diff options
Diffstat (limited to 'shared-bindings')
48 files changed, 2053 insertions, 85 deletions
diff --git a/shared-bindings/_bleio/Address.c b/shared-bindings/_bleio/Address.c index 1f168d31a..04c667db4 100644 --- a/shared-bindings/_bleio/Address.c +++ b/shared-bindings/_bleio/Address.c @@ -86,7 +86,7 @@ STATIC mp_obj_t bleio_address_make_new(const mp_obj_type_t *type, size_t n_args, //| or use `str()` on the :py:class:`~_bleio.Attribute` object itself, the address will be printed //| in the expected order. For example: //| -//| .. code-block:: pycon +//| .. code-block:: python //| //| >>> import _bleio //| >>> _bleio.adapter.address diff --git a/shared-bindings/_bleio/CharacteristicBuffer.c b/shared-bindings/_bleio/CharacteristicBuffer.c index 7bcbc807e..4d6c836c1 100644 --- a/shared-bindings/_bleio/CharacteristicBuffer.c +++ b/shared-bindings/_bleio/CharacteristicBuffer.c @@ -37,7 +37,7 @@ STATIC void raise_error_if_not_connected(bleio_characteristic_buffer_obj_t *self) { if (!common_hal_bleio_characteristic_buffer_connected(self)) { - mp_raise_bleio_ConnectionError(translate("Not connected")); + mp_raise_ConnectionError(translate("Not connected")); } } diff --git a/shared-bindings/_bleio/Connection.c b/shared-bindings/_bleio/Connection.c index b5eeaa906..fe82af098 100644 --- a/shared-bindings/_bleio/Connection.c +++ b/shared-bindings/_bleio/Connection.c @@ -63,7 +63,7 @@ void bleio_connection_ensure_connected(bleio_connection_obj_t *self) { if (!common_hal_bleio_connection_get_connected(self)) { - mp_raise_bleio_ConnectionError(translate("Connection has been disconnected and can no longer be used. Create a new connection.")); + mp_raise_ConnectionError(translate("Connection has been disconnected and can no longer be used. Create a new connection.")); } } diff --git a/shared-bindings/_bleio/PacketBuffer.c b/shared-bindings/_bleio/PacketBuffer.c index 8c8970939..f2a3cbce0 100644 --- a/shared-bindings/_bleio/PacketBuffer.c +++ b/shared-bindings/_bleio/PacketBuffer.c @@ -161,7 +161,7 @@ STATIC mp_obj_t bleio_packet_buffer_write(mp_uint_t n_args, const mp_obj_t *pos_ // gatts write events, which may not have been sent yet. // // IDEAL: - // mp_raise_bleio_ConnectionError(translate("Not connected")); + // mp_raise_ConnectionError(translate("Not connected")); // TEMPORARY: num_bytes_written = 0; } diff --git a/shared-bindings/_bleio/__init__.c b/shared-bindings/_bleio/__init__.c index 3d9084dd5..2ef70a64f 100644 --- a/shared-bindings/_bleio/__init__.c +++ b/shared-bindings/_bleio/__init__.c @@ -63,7 +63,6 @@ //| """Catchall exception for Bluetooth related errors.""" //| ... MP_DEFINE_BLEIO_EXCEPTION(BluetoothError, Exception) - NORETURN void mp_raise_bleio_BluetoothError(const compressed_string_t* fmt, ...) { va_list argptr; va_start(argptr,fmt); @@ -71,18 +70,6 @@ NORETURN void mp_raise_bleio_BluetoothError(const compressed_string_t* fmt, ...) va_end(argptr); nlr_raise(exception); } -//| class ConnectionError(BluetoothError): -//| """Raised when a connection is unavailable.""" -//| ... -//| -MP_DEFINE_BLEIO_EXCEPTION(ConnectionError, bleio_BluetoothError) -NORETURN void mp_raise_bleio_ConnectionError(const compressed_string_t* fmt, ...) { - va_list argptr; - va_start(argptr,fmt); - mp_obj_t exception = mp_obj_new_exception_msg_vlist(&mp_type_bleio_ConnectionError, fmt, argptr); - va_end(argptr); - nlr_raise(exception); -} //| class RoleError(BluetoothError): //| """Raised when a resource is used as the mismatched role. For example, if a local CCCD is @@ -93,6 +80,7 @@ MP_DEFINE_BLEIO_EXCEPTION(RoleError, bleio_BluetoothError) NORETURN void mp_raise_bleio_RoleError(const compressed_string_t* msg) { mp_raise_msg(&mp_type_bleio_RoleError, msg); } + //| class SecurityError(BluetoothError): //| """Raised when a security related error occurs.""" //| ... @@ -183,7 +171,6 @@ STATIC const mp_rom_map_elem_t bleio_module_globals_table[] = { // Errors { MP_ROM_QSTR(MP_QSTR_BluetoothError), OBJ_FROM_PTR(&mp_type_bleio_BluetoothError) }, - { MP_ROM_QSTR(MP_QSTR_ConnectionError), OBJ_FROM_PTR(&mp_type_bleio_ConnectionError) }, { MP_ROM_QSTR(MP_QSTR_RoleError), OBJ_FROM_PTR(&mp_type_bleio_RoleError) }, { MP_ROM_QSTR(MP_QSTR_SecurityError), OBJ_FROM_PTR(&mp_type_bleio_SecurityError) }, diff --git a/shared-bindings/_bleio/__init__.h b/shared-bindings/_bleio/__init__.h index 588b1f197..65ba9b3a5 100644 --- a/shared-bindings/_bleio/__init__.h +++ b/shared-bindings/_bleio/__init__.h @@ -51,14 +51,12 @@ const mp_obj_type_t mp_type_bleio_ ## exc_name = { \ }; extern const mp_obj_type_t mp_type_bleio_BluetoothError; -extern const mp_obj_type_t mp_type_bleio_ConnectionError; extern const mp_obj_type_t mp_type_bleio_RoleError; extern const mp_obj_type_t mp_type_bleio_SecurityError; extern mp_obj_t bleio_set_adapter(mp_obj_t adapter_obj); NORETURN void mp_raise_bleio_BluetoothError(const compressed_string_t* msg, ...); -NORETURN void mp_raise_bleio_ConnectionError(const compressed_string_t* msg, ...); NORETURN void mp_raise_bleio_RoleError(const compressed_string_t* msg); NORETURN void mp_raise_bleio_SecurityError(const compressed_string_t* msg, ...); diff --git a/shared-bindings/board/__init__.c b/shared-bindings/board/__init__.c index 6837fc41c..717698408 100644 --- a/shared-bindings/board/__init__.c +++ b/shared-bindings/board/__init__.c @@ -28,6 +28,12 @@ #include "py/runtime.h" #include "shared-bindings/board/__init__.h" +#if BOARD_I2C +#include "shared-bindings/busio/I2C.h" +#endif +#if BOARD_SPI +#include "shared-bindings/busio/SPI.h" +#endif //| """Board specific pin names //| @@ -45,7 +51,7 @@ #if BOARD_I2C mp_obj_t board_i2c(void) { mp_obj_t singleton = common_hal_board_get_i2c(); - if (singleton != NULL) { + if (singleton != NULL && !common_hal_busio_i2c_deinited(singleton)) { return singleton; } assert_pin_free(DEFAULT_I2C_BUS_SDA); @@ -69,7 +75,7 @@ MP_DEFINE_CONST_FUN_OBJ_0(board_i2c_obj, board_i2c); #if BOARD_SPI mp_obj_t board_spi(void) { mp_obj_t singleton = common_hal_board_get_spi(); - if (singleton != NULL) { + if (singleton != NULL && !common_hal_busio_spi_deinited(singleton)) { return singleton; } assert_pin_free(DEFAULT_SPI_BUS_SCK); diff --git a/shared-bindings/busio/I2C.c b/shared-bindings/busio/I2C.c index 157e779fd..8b456dbd3 100644 --- a/shared-bindings/busio/I2C.c +++ b/shared-bindings/busio/I2C.c @@ -39,7 +39,7 @@ //| class I2C: //| """Two wire serial protocol""" //| -//| def __init__(self, scl: microcontroller.Pin, sda: microcontroller.Pin, *, frequency: int = 400000, timeout: int = 255) -> None: +//| def __init__(self, scl: microcontroller.Pin, sda: microcontroller.Pin, *, frequency: int = 100000, timeout: int = 255) -> None: //| //| """I2C is a two-wire protocol for communicating between devices. At the //| physical level it consists of 2 wires: SCL and SDA, the clock and data @@ -70,7 +70,7 @@ STATIC mp_obj_t busio_i2c_make_new(const mp_obj_type_t *type, size_t n_args, con static const mp_arg_t allowed_args[] = { { MP_QSTR_scl, MP_ARG_REQUIRED | MP_ARG_OBJ }, { MP_QSTR_sda, MP_ARG_REQUIRED | MP_ARG_OBJ }, - { MP_QSTR_frequency, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 400000} }, + { MP_QSTR_frequency, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 100000} }, { MP_QSTR_timeout, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 255} }, }; mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; diff --git a/shared-bindings/busio/SPI.c b/shared-bindings/busio/SPI.c index aefe4f5a7..e47564c8c 100644 --- a/shared-bindings/busio/SPI.c +++ b/shared-bindings/busio/SPI.c @@ -96,6 +96,10 @@ STATIC mp_obj_t busio_spi_make_new(const mp_obj_type_t *type, size_t n_args, con const mcu_pin_obj_t* mosi = validate_obj_is_free_pin_or_none(args[ARG_MOSI].u_obj); const mcu_pin_obj_t* miso = validate_obj_is_free_pin_or_none(args[ARG_MISO].u_obj); + if (!miso && !mosi) { + mp_raise_ValueError(translate("Must provide MISO or MOSI pin")); + } + common_hal_busio_spi_construct(self, clock, mosi, miso); return MP_OBJ_FROM_PTR(self); } diff --git a/shared-bindings/camera/Camera.c b/shared-bindings/camera/Camera.c new file mode 100644 index 000000000..fd88ccab0 --- /dev/null +++ b/shared-bindings/camera/Camera.c @@ -0,0 +1,132 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright 2020 Sony Semiconductor Solutions Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/objproperty.h" +#include "py/runtime.h" + +#include "shared-bindings/camera/Camera.h" +#include "shared-bindings/util.h" + +//| class Camera: +//| """The class to control camera. +//| +//| Usage:: +//| +//| import board +//| import sdioio +//| import storage +//| import camera +//| +//| sd = sdioio.SDCard( +//| clock=board.SDIO_CLOCK, +//| command=board.SDIO_COMMAND, +//| data=board.SDIO_DATA, +//| frequency=25000000) +//| vfs = storage.VfsFat(sd) +//| storage.mount(vfs, '/sd') +//| +//| cam = camera.Camera() +//| +//| buffer = bytearray(512 * 1024) +//| file = open("/sd/image.jpg","wb") +//| size = cam.take_picture(buffer, width=1920, height=1080, format=camera.ImageFormat.JPG) +//| file.write(buffer, size) +//| file.close()""" +//| + +//| def __init__(self) -> None: +//| """Initialize camera.""" +//| ... +//| +STATIC mp_obj_t camera_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + camera_obj_t *self = m_new_obj(camera_obj_t); + self->base.type = &camera_type; + // No arguments + mp_arg_check_num(n_args, kw_args, 0, 0, false); + + common_hal_camera_construct(self); + return MP_OBJ_FROM_PTR(self); +} + +//| def deinit(self) -> None: +//| """De-initialize camera.""" +//| ... +//| +STATIC mp_obj_t camera_obj_deinit(mp_obj_t self_in) { + camera_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_camera_deinit(self); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_1(camera_deinit_obj, camera_obj_deinit); + +STATIC void check_for_deinit(camera_obj_t *self) { + if (common_hal_camera_deinited(self)) { + raise_deinited_error(); + } +} + +//| def take_picture(self, buf: WriteableBuffer, format: ImageFormat) -> int: +//| """Take picture and save to ``buf`` in the given ``format``. The size of the picture +//| taken is ``width`` by ``height`` in pixels. +//| +//| :return: the number of bytes written into buf +//| :rtype: int""" +//| ... +//| +STATIC mp_obj_t camera_obj_take_picture(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_buffer, ARG_width, ARG_height, ARG_format }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_buffer, MP_ARG_REQUIRED | MP_ARG_OBJ }, + { MP_QSTR_width, MP_ARG_KW_ONLY | MP_ARG_REQUIRED | MP_ARG_INT }, + { MP_QSTR_height, MP_ARG_KW_ONLY | MP_ARG_REQUIRED | MP_ARG_INT }, + { MP_QSTR_format, MP_ARG_KW_ONLY | MP_ARG_REQUIRED | MP_ARG_OBJ }, + }; + camera_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); + check_for_deinit(self); + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + mp_buffer_info_t bufinfo; + mp_get_buffer_raise(args[ARG_buffer].u_obj, &bufinfo, MP_BUFFER_WRITE); + + camera_imageformat_t format = camera_imageformat_obj_to_type(args[ARG_format].u_obj); + + return MP_OBJ_NEW_SMALL_INT(common_hal_camera_take_picture(self, (uint8_t *)bufinfo.buf, bufinfo.len, args[ARG_width].u_int, args[ARG_height].u_int, format)); +} +MP_DEFINE_CONST_FUN_OBJ_KW(camera_take_picture_obj, 2, camera_obj_take_picture); + +STATIC const mp_rom_map_elem_t camera_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&camera_deinit_obj) }, + { MP_ROM_QSTR(MP_QSTR_take_picture), MP_ROM_PTR(&camera_take_picture_obj) }, +}; +STATIC MP_DEFINE_CONST_DICT(camera_locals_dict, camera_locals_dict_table); + +const mp_obj_type_t camera_type = { + { &mp_type_type }, + .name = MP_QSTR_Camera, + .make_new = camera_make_new, + .locals_dict = (mp_obj_dict_t*)&camera_locals_dict, +}; diff --git a/shared-bindings/camera/Camera.h b/shared-bindings/camera/Camera.h new file mode 100644 index 000000000..8102672e4 --- /dev/null +++ b/shared-bindings/camera/Camera.h @@ -0,0 +1,40 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright 2020 Sony Semiconductor Solutions Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_CAMERA_CAMERA_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_CAMERA_CAMERA_H + +#include "common-hal/camera/Camera.h" +#include "shared-bindings/camera/ImageFormat.h" + +extern const mp_obj_type_t camera_type; + +void common_hal_camera_construct(camera_obj_t *self); +void common_hal_camera_deinit(camera_obj_t *self); +bool common_hal_camera_deinited(camera_obj_t *self); +size_t common_hal_camera_take_picture(camera_obj_t *self, uint8_t *buffer, size_t len, uint16_t width, uint16_t height, camera_imageformat_t format); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_CAMERA_CAMERA_H diff --git a/shared-bindings/camera/ImageFormat.c b/shared-bindings/camera/ImageFormat.c new file mode 100644 index 000000000..d4bdddc56 --- /dev/null +++ b/shared-bindings/camera/ImageFormat.c @@ -0,0 +1,93 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright 2020 Sony Semiconductor Solutions Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/camera/ImageFormat.h" + +//| class ImageFormat: +//| """Image format""" +//| +//| def __init__(self) -> None: +//| """Enum-like class to define the image format.""" +//| +//| JPG: ImageFormat +//| """JPG format.""" +//| +//| RGB565: ImageFormat +//| """RGB565 format.""" +//| +const mp_obj_type_t camera_imageformat_type; + +const camera_imageformat_obj_t camera_imageformat_jpg_obj = { + { &camera_imageformat_type }, +}; + +const camera_imageformat_obj_t camera_imageformat_rgb565_obj = { + { &camera_imageformat_type }, +}; + +camera_imageformat_t camera_imageformat_obj_to_type(mp_obj_t obj) { + if (obj == MP_ROM_PTR(&camera_imageformat_jpg_obj)) { + return IMAGEFORMAT_JPG; + } else if (obj == MP_ROM_PTR(&camera_imageformat_rgb565_obj)) { + return IMAGEFORMAT_RGB565; + } + return IMAGEFORMAT_NONE; +} + +mp_obj_t camera_imageformat_type_to_obj(camera_imageformat_t format) { + switch (format) { + case IMAGEFORMAT_JPG: + return (mp_obj_t)MP_ROM_PTR(&camera_imageformat_jpg_obj); + case IMAGEFORMAT_RGB565: + return (mp_obj_t)MP_ROM_PTR(&camera_imageformat_rgb565_obj); + case IMAGEFORMAT_NONE: + default: + return (mp_obj_t)MP_ROM_PTR(&mp_const_none_obj); + } +} + +STATIC const mp_rom_map_elem_t camera_imageformat_locals_dict_table[] = { + {MP_ROM_QSTR(MP_QSTR_JPG), MP_ROM_PTR(&camera_imageformat_jpg_obj)}, + {MP_ROM_QSTR(MP_QSTR_RGB565), MP_ROM_PTR(&camera_imageformat_rgb565_obj)}, +}; +STATIC MP_DEFINE_CONST_DICT(camera_imageformat_locals_dict, camera_imageformat_locals_dict_table); + +STATIC void camera_imageformat_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { + qstr format = MP_QSTR_None; + if (MP_OBJ_TO_PTR(self_in) == MP_ROM_PTR(&camera_imageformat_jpg_obj)) { + format = MP_QSTR_JPG; + } else if (MP_OBJ_TO_PTR(self_in) == MP_ROM_PTR(&camera_imageformat_rgb565_obj)) { + format = MP_QSTR_RGB565; + } + mp_printf(print, "%q.%q.%q", MP_QSTR_camera, MP_QSTR_ImageSize, format); +} + +const mp_obj_type_t camera_imageformat_type = { + { &mp_type_type }, + .name = MP_QSTR_ImageFormat, + .print = camera_imageformat_print, + .locals_dict = (mp_obj_t)&camera_imageformat_locals_dict, +}; diff --git a/shared-bindings/camera/ImageFormat.h b/shared-bindings/camera/ImageFormat.h new file mode 100644 index 000000000..8abc88438 --- /dev/null +++ b/shared-bindings/camera/ImageFormat.h @@ -0,0 +1,49 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright 2020 Sony Semiconductor Solutions Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_CAMERA_IMAGEFORMAT_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_CAMERA_IMAGEFORMAT_H + +#include "py/obj.h" + +typedef enum { + IMAGEFORMAT_NONE, + IMAGEFORMAT_JPG, + IMAGEFORMAT_RGB565, +} camera_imageformat_t; + +const mp_obj_type_t camera_imageformat_type; + +camera_imageformat_t camera_imageformat_obj_to_type(mp_obj_t obj); +mp_obj_t camera_imageformat_type_to_obj(camera_imageformat_t mode); + +typedef struct { + mp_obj_base_t base; +} camera_imageformat_obj_t; +extern const camera_imageformat_obj_t camera_imageformat_jpg_obj; +extern const camera_imageformat_obj_t camera_imageformat_rgb565_obj; + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_CAMERA_IMAGEFORMAT_H diff --git a/shared-bindings/camera/__init__.c b/shared-bindings/camera/__init__.c new file mode 100644 index 000000000..080516d51 --- /dev/null +++ b/shared-bindings/camera/__init__.c @@ -0,0 +1,50 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright 2020 Sony Semiconductor Solutions Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/obj.h" +#include "py/runtime.h" +#include "py/mphal.h" +#include "shared-bindings/camera/Camera.h" +#include "shared-bindings/util.h" + +//| """Support for camera input +//| +//| The `camera` module contains classes to control the camera and take pictures.""" +//| +STATIC const mp_rom_map_elem_t camera_module_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_camera) }, + { MP_ROM_QSTR(MP_QSTR_Camera), MP_ROM_PTR(&camera_type) }, + + // Enum-like Classes. + { MP_ROM_QSTR(MP_QSTR_ImageFormat), MP_ROM_PTR(&camera_imageformat_type) }, +}; + +STATIC MP_DEFINE_CONST_DICT(camera_module_globals, camera_module_globals_table); + +const mp_obj_module_t camera_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&camera_module_globals, +}; diff --git a/shared-bindings/canio/CAN.c b/shared-bindings/canio/CAN.c new file mode 100644 index 000000000..13066764e --- /dev/null +++ b/shared-bindings/canio/CAN.c @@ -0,0 +1,387 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/enum.h" +#include "common-hal/canio/CAN.h" +#include "common-hal/canio/Listener.h" +#include "shared-bindings/canio/__init__.h" +#include "shared-bindings/canio/CAN.h" +#include "shared-bindings/canio/Listener.h" +#include "shared-bindings/canio/Match.h" +#include "shared-bindings/canio/Message.h" +#include "shared-bindings/microcontroller/Pin.h" + +#include "py/objproperty.h" +#include "py/runtime.h" + +//| +//| class CAN: +//| """CAN bus protocol""" +//| +//| def __init__(self, +//| tx: microcontroller.Pin, +//| rx: microcontroller.Pin, +//| *, +//| baudrate: int = 250000, +//| loopback: bool = False, +//| silent: bool = False, +//| auto_restart: bool = False, +//| ) -> None: +//| """A common shared-bus protocol. The rx and tx pins are generally +//| connected to a transceiver which controls the H and L pins on a +//| shared bus. +//| +//| :param ~microcontroller.Pin rx: the pin to receive with +//| :param ~microcontroller.Pin tx: the pin to transmit with +//| :param int baudrate: The bit rate of the bus in Hz. All devices on the bus must agree on this value. +//| :param bool loopback: When True the ``rx`` pin's value is ignored, and the device receives the packets it sends. +//| :param bool silent: When True the ``tx`` pin is always driven to the high logic level. This mode can be used to "sniff" a CAN bus without interfering. +//| :param bool auto_restart: If True, will restart communications after entering bus-off state +//| """ +//| ... +//| +STATIC mp_obj_t canio_can_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_tx, ARG_rx, ARG_baudrate, ARG_loopback, ARG_silent, ARG_auto_restart, NUM_ARGS }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_tx, MP_ARG_OBJ | MP_ARG_REQUIRED }, + { MP_QSTR_rx, MP_ARG_OBJ | MP_ARG_REQUIRED }, + { MP_QSTR_baudrate, MP_ARG_INT, {.u_int = 250000} }, + { MP_QSTR_loopback, MP_ARG_BOOL, {.u_bool = false} }, + { MP_QSTR_silent, MP_ARG_BOOL, {.u_bool = false} }, + { MP_QSTR_auto_restart, MP_ARG_BOOL, {.u_bool = false} }, + }; + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + MP_STATIC_ASSERT( MP_ARRAY_SIZE(allowed_args) == NUM_ARGS ); + + mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + mcu_pin_obj_t *rx_pin = validate_obj_is_free_pin_or_none(args[ARG_rx].u_obj); + mcu_pin_obj_t *tx_pin = validate_obj_is_free_pin_or_none(args[ARG_tx].u_obj); + if (!rx_pin && !tx_pin) { + mp_raise_ValueError(translate("tx and rx cannot both be None")); + } + + canio_can_obj_t *self = m_new_obj(canio_can_obj_t); + self->base.type = &canio_can_type; + common_hal_canio_can_construct(self, tx_pin, rx_pin, args[ARG_baudrate].u_int, args[ARG_loopback].u_bool, args[ARG_silent].u_bool); + + common_hal_canio_can_auto_restart_set(self, args[ARG_auto_restart].u_bool); + + return MP_OBJ_FROM_PTR(self); +} + + +//| auto_restart: bool +//| """If True, will restart communications after entering bus-off state""" +//| +STATIC mp_obj_t canio_can_auto_restart_get(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + return mp_obj_new_bool(common_hal_canio_can_auto_restart_get(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_can_auto_restart_get_obj, canio_can_auto_restart_get); + +STATIC mp_obj_t canio_can_auto_restart_set(mp_obj_t self_in, mp_obj_t flag_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + common_hal_canio_can_auto_restart_set(self, mp_obj_is_true(flag_in)); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(canio_can_auto_restart_set_obj, canio_can_auto_restart_set); + +STATIC const mp_obj_property_t canio_can_auto_restart_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_can_auto_restart_get_obj, + (mp_obj_t)&canio_can_auto_restart_set_obj, + (mp_obj_t)mp_const_none}, +}; + + +//| baudrate: int +//| """The baud rate (read-only)""" +//| +STATIC mp_obj_t canio_can_baudrate_get(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_can_baudrate_get(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_can_baudrate_get_obj, canio_can_baudrate_get); + +STATIC const mp_obj_property_t canio_can_baudrate_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_can_baudrate_get_obj, + (mp_obj_t)mp_const_none, + (mp_obj_t)mp_const_none}, +}; + +//| transmit_error_count: int +//| """The number of transmit errors (read-only). Increased for a detected transmission error, decreased for successful transmission. Limited to the range from 0 to 255 inclusive. Also called TEC.""" +//| +STATIC mp_obj_t canio_can_transmit_error_count_get(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_can_transmit_error_count_get(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_can_transmit_error_count_get_obj, canio_can_transmit_error_count_get); + +STATIC const mp_obj_property_t canio_can_transmit_error_count_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_can_transmit_error_count_get_obj, + (mp_obj_t)mp_const_none, + (mp_obj_t)mp_const_none}, +}; + +//| receive_error_count: int +//| """The number of receive errors (read-only). Increased for a detected reception error, decreased for successful reception. Limited to the range from 0 to 255 inclusive. Also called REC.""" +//| +STATIC mp_obj_t canio_can_receive_error_count_get(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_can_receive_error_count_get(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_can_receive_error_count_get_obj, canio_can_receive_error_count_get); + +STATIC const mp_obj_property_t canio_can_receive_error_count_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_can_receive_error_count_get_obj, + (mp_obj_t)mp_const_none, + (mp_obj_t)mp_const_none}, +}; + +//| state: BusState +//| """The current state of the bus. (read-only)""" +STATIC mp_obj_t canio_can_state_get(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + return cp_enum_find(&canio_bus_state_type, common_hal_canio_can_state_get(self)); +} + +MP_DEFINE_CONST_FUN_OBJ_1(canio_can_state_get_obj, canio_can_state_get); + +STATIC const mp_obj_property_t canio_can_state_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_can_state_get_obj, + (mp_obj_t)mp_const_none, + (mp_obj_t)mp_const_none}, +}; + + +//| def restart(self) -> None: +//| """If the device is in the bus off state, restart it.""" +//| ... +//| +STATIC mp_obj_t canio_can_restart(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + common_hal_canio_can_restart(self); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(canio_can_restart_obj, canio_can_restart); + +//| def listen(self, matches: Optional[Sequence[Match]]=None, *, timeout: float=10) -> Listener: +//| """Start receiving messages that match any one of the filters. +//| +//| Creating a listener is an expensive operation and can interfere with reception of messages by other listeners. +//| +//| There is an implementation-defined maximum number of listeners and limit to the complexity of the filters. +//| +//| If the hardware cannot support all the requested matches, a ValueError is raised. Note that generally there are some number of hardware filters shared among all fifos. +//| +//| A message can be received by at most one Listener. If more than one listener matches a message, it is undefined which one actually receives it. +//| +//| An empty filter list causes all messages to be accepted. +//| +//| Timeout dictates how long receive() and next() will block. +//| +//| Platform specific notes: +//| +//| SAM E5x supports two Listeners. Filter blocks are shared between the two +//| listeners. There are 4 standard filter blocks and 4 extended filter blocks. +//| Each block can either match 2 single addresses or a mask of addresses. +//| The number of filter blocks can be increased, up to a hardware maximum, by +//| rebuilding CircuitPython, but this decreases the CircuitPython free +//| memory even if canio is not used. +//| +//| STM32F405 supports two Listeners. Filter blocks are shared between the two listeners. +//| There are 14 filter blocks. Each block can match 2 standard addresses with +//| mask or 1 extended address with mask. +//| +//| ESP32S2 supports one Listener. There is a single filter block, which can either match a +//| standard address with mask or an extended address with mask. +//| """ +//| ... +//| +STATIC mp_obj_t canio_can_listen(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); + common_hal_canio_can_check_for_deinit(self); + + enum { ARG_matches, ARG_timeout, NUM_ARGS }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_matches, MP_ARG_OBJ, {.u_obj = 0} }, + { MP_QSTR_timeout, MP_ARG_OBJ, {.u_obj = 0} }, + }; + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + MP_STATIC_ASSERT( MP_ARRAY_SIZE(allowed_args) == NUM_ARGS ); + + mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + size_t nmatch = 0; + mp_obj_t *match_objects = NULL; + + if (args[ARG_matches].u_obj) { + mp_obj_get_array(args[ARG_matches].u_obj, &nmatch, &match_objects); + } + + canio_match_obj_t *matches[nmatch]; + for (size_t i=0; i<nmatch; i++) { + mp_obj_type_t *type = mp_obj_get_type(match_objects[i]); + if (type != &canio_match_type) { + mp_raise_TypeError_varg(translate("expected '%q' but got '%q'"), MP_QSTR_Match, type->name); + } + matches[i] = MP_OBJ_TO_PTR(match_objects[i]); + } + + float timeout = args[ARG_timeout].u_obj ? mp_obj_get_float(args[ARG_timeout].u_obj) : 10.0f; + canio_listener_obj_t *listener = m_new_obj(canio_listener_obj_t); + listener->base.type = &canio_listener_type; + common_hal_canio_listener_construct(listener, self, nmatch, matches, timeout); + return listener; +} +MP_DEFINE_CONST_FUN_OBJ_KW(canio_can_listen_obj, 1, canio_can_listen); + +//| loopback: bool +//| """True if the device was created in loopback mode, False +//| otherwise (read-only)""" +//| +STATIC mp_obj_t canio_can_loopback_get(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + return mp_obj_new_bool(common_hal_canio_can_loopback_get(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_can_loopback_get_obj, canio_can_loopback_get); + +STATIC const mp_obj_property_t canio_can_loopback_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_can_loopback_get_obj, + (mp_obj_t)mp_const_none, + (mp_obj_t)mp_const_none}, +}; + + +//| def send(self, message: Union[RemoteTransmissionRequest, Message]) -> None: +//| """Send a message on the bus with the given data and id. +//| If the message could not be sent due to a full fifo or a bus error condition, RuntimeError is raised. +//| """ +//| ... +//| +STATIC mp_obj_t canio_can_send(mp_obj_t self_in, mp_obj_t message_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + mp_obj_type_t *message_type = mp_obj_get_type(message_in); + if (message_type != &canio_message_type && message_type != &canio_remote_transmission_request_type) { + mp_raise_TypeError_varg(translate("expected '%q' or '%q' but got '%q'"), MP_QSTR_Message, MP_QSTR_RemoteTransmissionRequest, message_type->name); + } + + canio_message_obj_t *message = message_in; + common_hal_canio_can_send(self, message); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(canio_can_send_obj, canio_can_send); + +//| silent: bool +//| """True if the device was created in silent mode, False +//| otherwise (read-only)""" +//| +STATIC mp_obj_t canio_can_silent_get(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + return mp_obj_new_bool(common_hal_canio_can_silent_get(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_can_silent_get_obj, canio_can_silent_get); + +STATIC const mp_obj_property_t canio_can_silent_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_can_silent_get_obj, + (mp_obj_t)mp_const_none, + (mp_obj_t)mp_const_none}, +}; + + +//| def deinit(self) -> None: +//| """Deinitialize this object, freeing its hardware resources""" +//| ... +//| +STATIC mp_obj_t canio_can_deinit(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_deinit(self); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(canio_can_deinit_obj, canio_can_deinit); + +//| def __enter__(self) -> CAN: +//| """Returns self, to allow the object to be used in a `with` statement for resource control""" +//| ... +//| +STATIC mp_obj_t canio_can_enter(mp_obj_t self_in) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_can_check_for_deinit(self); + return self_in; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(canio_can_enter_obj, canio_can_enter); + +//| def __exit__(self, unused1: Optional[Type[BaseException]], unused2: Optional[BaseException], unused3: Optional[TracebackType]) -> None: +//| """Calls deinit()""" +//| ... +STATIC mp_obj_t canio_can_exit(size_t num_args, const mp_obj_t args[]) { + canio_can_obj_t *self = MP_OBJ_TO_PTR(args[0]); + common_hal_canio_can_deinit(self); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(canio_can_exit_obj, 4, 4, canio_can_exit); + +STATIC const mp_rom_map_elem_t canio_can_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR___enter__), MP_ROM_PTR(&canio_can_enter_obj) }, + { MP_ROM_QSTR(MP_QSTR___exit__), MP_ROM_PTR(&canio_can_exit_obj) }, + { MP_ROM_QSTR(MP_QSTR_auto_restart), MP_ROM_PTR(&canio_can_auto_restart_obj) }, + { MP_ROM_QSTR(MP_QSTR_baudrate), MP_ROM_PTR(&canio_can_baudrate_obj) }, + { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&canio_can_deinit_obj) }, + { MP_ROM_QSTR(MP_QSTR_listen), MP_ROM_PTR(&canio_can_listen_obj) }, + { MP_ROM_QSTR(MP_QSTR_loopback), MP_ROM_PTR(&canio_can_loopback_obj) }, + { MP_ROM_QSTR(MP_QSTR_receive_error_count), MP_ROM_PTR(&canio_can_receive_error_count_obj) }, + { MP_ROM_QSTR(MP_QSTR_restart), MP_ROM_PTR(&canio_can_restart_obj) }, + { MP_ROM_QSTR(MP_QSTR_send), MP_ROM_PTR(&canio_can_send_obj) }, + { MP_ROM_QSTR(MP_QSTR_silent), MP_ROM_PTR(&canio_can_silent_obj) }, + { MP_ROM_QSTR(MP_QSTR_state), MP_ROM_PTR(&canio_can_state_obj) }, + { MP_ROM_QSTR(MP_QSTR_transmit_error_count), MP_ROM_PTR(&canio_can_transmit_error_count_obj) }, +}; +STATIC MP_DEFINE_CONST_DICT(canio_can_locals_dict, canio_can_locals_dict_table); + +const mp_obj_type_t canio_can_type = { + { &mp_type_type }, + .name = MP_QSTR_CAN, + .make_new = canio_can_make_new, + .locals_dict = (mp_obj_t)&canio_can_locals_dict, +}; diff --git a/shared-bindings/canio/CAN.h b/shared-bindings/canio/CAN.h new file mode 100644 index 000000000..968b71f14 --- /dev/null +++ b/shared-bindings/canio/CAN.h @@ -0,0 +1,52 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#pragma once + +#include "py/obj.h" +#include "shared-bindings/microcontroller/Pin.h" +#include "shared-bindings/canio/__init__.h" +#include "shared-bindings/canio/Message.h" + +extern const mp_obj_type_t canio_can_type; + +typedef struct canio_can_obj canio_can_obj_t; + +void common_hal_canio_can_construct(canio_can_obj_t *self, mcu_pin_obj_t *tx, mcu_pin_obj_t *rx, int baudrate, bool loopback, bool silent); +bool common_hal_canio_can_auto_restart_get(canio_can_obj_t *self); +bool common_hal_canio_can_deinited(canio_can_obj_t *self); +int common_hal_canio_can_baudrate_get(canio_can_obj_t *self); +bool common_hal_canio_can_loopback_get(canio_can_obj_t *self); +int common_hal_canio_can_receive_error_count_get(canio_can_obj_t *self); +canio_bus_state_t common_hal_canio_can_state_get(canio_can_obj_t *self); +bool common_hal_canio_can_silent_get(canio_can_obj_t *self); +int common_hal_canio_can_transmit_error_count_get(canio_can_obj_t *self); +void common_hal_canio_can_auto_restart_set(canio_can_obj_t *self, bool auto_restart); +void common_hal_canio_can_check_for_deinit(canio_can_obj_t *self); +void common_hal_canio_can_deinit(canio_can_obj_t *self); +void common_hal_canio_can_restart(canio_can_obj_t *self); +void common_hal_canio_can_send(canio_can_obj_t *self, mp_obj_t message); +void common_hal_canio_reset(void); diff --git a/shared-bindings/canio/Listener.c b/shared-bindings/canio/Listener.c new file mode 100644 index 000000000..8a39f0f2a --- /dev/null +++ b/shared-bindings/canio/Listener.c @@ -0,0 +1,178 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/canio/Listener.h" +#include "shared-bindings/canio/Message.h" +#include "common-hal/canio/Listener.h" + +#include "py/runtime.h" +#include "py/objproperty.h" + +//| class Listener: +//| """Listens for CAN message +//| +//| `canio.Listener` is not constructed directly, but instead by calling +//| `canio.CAN.listen`. +//| +//| In addition to using the `receive` method to retrieve a message or +//| the `in_waiting` method to check for an available message, a +//| listener can be used as an iterable, yielding messages until no +//| message arrives within ``self.timeout`` seconds.""" +//| + +//| def receive(self) -> Optional[Union[RemoteTransmissionRequest,Message]]: +//| """Reads a message, after waiting up to ``self.timeout`` seconds +//| +//| If no message is received in time, `None` is returned. Otherwise, +//| a `Message` or `RemoteTransmissionRequest` is returned.""" +//| ... +//| +STATIC mp_obj_t canio_listener_receive(mp_obj_t self_in) { + canio_listener_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_listener_check_for_deinit(self); + + mp_obj_t message = common_hal_canio_listener_receive(self); + // note: receive fills out the type field of the message + + if (message) { + return message; + } + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(canio_listener_receive_obj, canio_listener_receive); + +//| def in_waiting(self) -> int: +//| """Returns the number of messages (including remote +//| transmission requests) waiting""" +//| ... +//| +STATIC mp_obj_t canio_listener_in_waiting(mp_obj_t self_in) { + canio_listener_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_listener_check_for_deinit(self); + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_listener_in_waiting(self)); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(canio_listener_in_waiting_obj, canio_listener_in_waiting); + +//| def __iter__(self) -> Listener: +//| """Returns self +//| +//| This method exists so that `Listener` can be used as an +//| iterable""" +//| ... +//| +//| def __next__(self) -> Union[RemoteTransmissionRequest,Message]: +//| """Reads a message, after waiting up to self.timeout seconds +//| +//| If no message is received in time, raises StopIteration. Otherwise, +//| a Message or is returned. +//| +//| This method enables the `Listener` to be used as an +//| iterable, for instance in a for-loop.""" +//| ... +//| +STATIC mp_obj_t canio_iternext(mp_obj_t self_in) { + mp_obj_t result = canio_listener_receive(self_in); + if (result == mp_const_none) { + return MP_OBJ_STOP_ITERATION; + } + return result; +} + +//| def deinit(self) -> None: +//| """Deinitialize this object, freeing its hardware resources""" +//| ... +//| +STATIC mp_obj_t canio_listener_deinit(mp_obj_t self_in) { + canio_listener_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_listener_deinit(self); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(canio_listener_deinit_obj, canio_listener_deinit); + +//| def __enter__(self) -> CAN: +//| """Returns self, to allow the object to be used in a `with` statement for resource control""" +//| ... +//| +STATIC mp_obj_t canio_listener_enter(mp_obj_t self_in) { + canio_listener_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_listener_check_for_deinit(self); + return self_in; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(canio_listener_enter_obj, canio_listener_enter); + +//| def __exit__(self, unused1: Optional[Type[BaseException]], unused2: Optional[BaseException], unused3: Optional[TracebackType]) -> None: +//| """Calls deinit()""" +//| ... +STATIC mp_obj_t canio_listener_exit(size_t num_args, const mp_obj_t args[]) { + canio_listener_obj_t *self = MP_OBJ_TO_PTR(args[0]); + common_hal_canio_listener_deinit(self); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(canio_listener_exit_obj, 4, 4, canio_listener_exit); + + +//| timeout : float +STATIC mp_obj_t canio_listener_timeout_get(mp_obj_t self_in) { + canio_listener_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_listener_check_for_deinit(self); + return mp_obj_new_float(common_hal_canio_listener_get_timeout(self)); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(canio_listener_timeout_get_obj, canio_listener_timeout_get); + +STATIC mp_obj_t canio_listener_timeout_set(mp_obj_t self_in, mp_obj_t timeout_in) { + canio_listener_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_canio_listener_check_for_deinit(self); + common_hal_canio_listener_set_timeout(self, mp_obj_get_float(timeout_in)); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_2(canio_listener_timeout_set_obj, canio_listener_timeout_set); + +STATIC const mp_obj_property_t canio_listener_timeout_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_listener_timeout_get_obj, + (mp_obj_t)&canio_listener_timeout_set_obj, + (mp_obj_t)mp_const_none}, +}; + + + +STATIC const mp_rom_map_elem_t canio_listener_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR___enter__), MP_ROM_PTR(&canio_listener_enter_obj) }, + { MP_ROM_QSTR(MP_QSTR___exit__), MP_ROM_PTR(&canio_listener_exit_obj) }, + { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&canio_listener_deinit_obj) }, + { MP_ROM_QSTR(MP_QSTR_in_waiting), MP_ROM_PTR(&canio_listener_in_waiting_obj) }, + { MP_ROM_QSTR(MP_QSTR_receive), MP_ROM_PTR(&canio_listener_receive_obj) }, + { MP_ROM_QSTR(MP_QSTR_timeout), MP_ROM_PTR(&canio_listener_timeout_obj) }, +}; +STATIC MP_DEFINE_CONST_DICT(canio_listener_locals_dict, canio_listener_locals_dict_table); + +const mp_obj_type_t canio_listener_type = { + { &mp_type_type }, + .name = MP_QSTR_Listener, + .getiter = mp_identity_getiter, + .iternext = canio_iternext, + .locals_dict = (mp_obj_dict_t*)&canio_listener_locals_dict, +}; diff --git a/shared-bindings/canio/Listener.h b/shared-bindings/canio/Listener.h new file mode 100644 index 000000000..527ffe4cb --- /dev/null +++ b/shared-bindings/canio/Listener.h @@ -0,0 +1,43 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#pragma once + +#include "py/obj.h" +#include "shared-bindings/canio/CAN.h" +#include "shared-bindings/canio/Match.h" + +extern const mp_obj_type_t canio_listener_type; + +typedef struct canio_listener_obj canio_listener_obj_t; + +void common_hal_canio_listener_construct(canio_listener_obj_t *self, canio_can_obj_t *can, size_t nmatch, canio_match_obj_t **matches, float timeout); +void common_hal_canio_listener_check_for_deinit(canio_listener_obj_t *self); +void common_hal_canio_listener_deinit(canio_listener_obj_t *self); +mp_obj_t common_hal_canio_listener_receive(canio_listener_obj_t *self); +int common_hal_canio_listener_in_waiting(canio_listener_obj_t *self); +float common_hal_canio_listener_get_timeout(canio_listener_obj_t *self); +void common_hal_canio_listener_set_timeout(canio_listener_obj_t *self, float timeout); diff --git a/shared-bindings/canio/Match.c b/shared-bindings/canio/Match.c new file mode 100644 index 000000000..6039631fa --- /dev/null +++ b/shared-bindings/canio/Match.c @@ -0,0 +1,139 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/canio/Match.h" + +#include "py/objproperty.h" +#include "py/runtime.h" + +//| class Match: +//| """Describe CAN bus messages to match""" +//| +//| +//| def __init__(self, id: int, *, mask: Optional[int] = None, extended: bool = False) -> None: +//| """Construct a Match with the given properties. +//| +//| If mask is not None, then the filter is for any id which matches all +//| the nonzero bits in mask. Otherwise, it matches exactly the given id. +//| If extended is true then only extended ids are matched, otherwise +//| only standard ids are matched.""" +//| + +STATIC mp_obj_t canio_match_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_id, ARG_mask, ARG_extended, NUM_ARGS }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_id, MP_ARG_INT | MP_ARG_REQUIRED }, + { MP_QSTR_mask, MP_ARG_OBJ, {.u_obj = mp_const_none } }, + { MP_QSTR_extended, MP_ARG_BOOL, {.u_bool = false} }, + }; + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + MP_STATIC_ASSERT( MP_ARRAY_SIZE(allowed_args) == NUM_ARGS ); + + mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + int id_bits = args[ARG_extended].u_bool ? 0x1fffffff : 0x7ff; + int id = args[ARG_id].u_int; + int mask = args[ARG_mask].u_obj == mp_const_none ? id_bits : mp_obj_get_int(args[ARG_mask].u_obj); + + if (id & ~id_bits) { + mp_raise_ValueError_varg(translate("%q out of range"), MP_QSTR_id); + } + + if (mask & ~id_bits) { + mp_raise_ValueError_varg(translate("%q out of range"), MP_QSTR_mask); + } + + canio_match_obj_t *self = m_new_obj(canio_match_obj_t); + self->base.type = &canio_match_type; + common_hal_canio_match_construct(self, id, mask, args[ARG_extended].u_bool); + return self; +} + +//| id: int +//| """The id to match""" +//| + +STATIC mp_obj_t canio_match_id_get(mp_obj_t self_in) { + canio_match_obj_t *self = self_in; + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_match_get_id(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_match_id_get_obj, canio_match_id_get); + +const mp_obj_property_t canio_match_id_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_match_id_get_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| +//| mask: int +//| """The optional mask of ids to match""" +//| + +STATIC mp_obj_t canio_match_mask_get(mp_obj_t self_in) { + canio_match_obj_t *self = self_in; + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_match_get_mask(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_match_mask_get_obj, canio_match_mask_get); + +const mp_obj_property_t canio_match_mask_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_match_mask_get_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| extended: bool +//| """True to match extended ids, False to match standard ides""" +//| + +STATIC mp_obj_t canio_match_extended_get(mp_obj_t self_in) { + canio_match_obj_t *self = self_in; + return mp_obj_new_bool(common_hal_canio_match_get_extended(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_match_extended_get_obj, canio_match_extended_get); + +const mp_obj_property_t canio_match_extended_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_match_extended_get_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +STATIC const mp_rom_map_elem_t canio_match_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_id), MP_ROM_PTR(&canio_match_id_obj) }, + { MP_ROM_QSTR(MP_QSTR_mask), MP_ROM_PTR(&canio_match_mask_obj) }, + { MP_ROM_QSTR(MP_QSTR_extended), MP_ROM_PTR(&canio_match_extended_obj) }, +}; +STATIC MP_DEFINE_CONST_DICT(canio_match_locals_dict, canio_match_locals_dict_table); + +const mp_obj_type_t canio_match_type = { + { &mp_type_type }, + .name = MP_QSTR_Match, + .make_new = canio_match_make_new, + .locals_dict = (mp_obj_dict_t*)&canio_match_locals_dict, +}; diff --git a/shared-bindings/canio/Match.h b/shared-bindings/canio/Match.h new file mode 100644 index 000000000..01a75fd1c --- /dev/null +++ b/shared-bindings/canio/Match.h @@ -0,0 +1,37 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#pragma once + +#include "py/obj.h" +#include "shared-module/canio/Match.h" + +extern const mp_obj_type_t canio_match_type; + +void common_hal_canio_match_construct(canio_match_obj_t *self, int id, int mask, bool extended); +int common_hal_canio_match_get_id(const canio_match_obj_t *self); +int common_hal_canio_match_get_mask(const canio_match_obj_t *self); +bool common_hal_canio_match_get_extended(const canio_match_obj_t *self); diff --git a/shared-bindings/canio/Message.c b/shared-bindings/canio/Message.c new file mode 100644 index 000000000..04fa8fc6c --- /dev/null +++ b/shared-bindings/canio/Message.c @@ -0,0 +1,159 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/canio/Message.h" + +#include "py/obj.h" +#include "py/objproperty.h" +#include "py/runtime.h" + +//| class Message: +//| def __init__(self, id: int, data: bytes, *, extended: bool = False) -> None: +//| """Construct a Message to send on a CAN bus. +//| +//| :param int id: The numeric ID of the message +//| :param bytes data: The content of the message +//| :param bool extended: True if the message has an extended identifier, False if it has a standard identifier +//| +//| In CAN, messages can have a length from 0 to 8 bytes. +//| """ +//| ... +//| +STATIC mp_obj_t canio_message_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_id, ARG_data, ARG_extended, NUM_ARGS }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_id, MP_ARG_INT | MP_ARG_REQUIRED }, + { MP_QSTR_data, MP_ARG_OBJ | MP_ARG_REQUIRED }, + { MP_QSTR_extended, MP_ARG_BOOL, {.u_bool = false} }, + }; + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + MP_STATIC_ASSERT( MP_ARRAY_SIZE(allowed_args) == NUM_ARGS ); + + mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + mp_buffer_info_t data; + mp_get_buffer_raise(args[ARG_data].u_obj, &data, MP_BUFFER_READ); + + if (data.len > 8) { + mp_raise_ValueError(translate("Messages limited to 8 bytes")); + } + + canio_message_obj_t *self = m_new_obj(canio_message_obj_t); + self->base.type = &canio_message_type; + common_hal_canio_message_construct(self, args[ARG_id].u_int, data.buf, data.len, args[ARG_extended].u_bool); + return self; +} + +//| id: int +//| """The numeric ID of the message""" +//| +STATIC mp_obj_t canio_message_id_get(const mp_obj_t self_in) { + canio_message_obj_t *self = self_in; + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_message_get_id(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_message_id_get_obj, canio_message_id_get); + +STATIC mp_obj_t canio_message_id_set(const mp_obj_t self_in, const mp_obj_t id) { + canio_message_obj_t *self = self_in; + common_hal_canio_message_set_id(self, mp_obj_get_int(id)); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(canio_message_id_set_obj, canio_message_id_set); + +STATIC const mp_obj_property_t canio_message_id_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_message_id_get_obj, + (mp_obj_t)&canio_message_id_set_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| data: bytes +//| """The content of the message""" +//| +STATIC mp_obj_t canio_message_data_get(const mp_obj_t self_in) { + canio_message_obj_t *self = self_in; + return mp_obj_new_bytes((const byte*)common_hal_canio_message_get_data(self), common_hal_canio_message_get_length(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_message_data_get_obj, canio_message_data_get); + +STATIC mp_obj_t canio_message_data_set(const mp_obj_t self_in, const mp_obj_t data_in) { + canio_message_obj_t *self = self_in; + mp_buffer_info_t data; + mp_get_buffer_raise(data_in, &data, MP_BUFFER_READ); + if (data.len > 8) { + mp_raise_ValueError(translate("Messages limited to 8 bytes")); + } + common_hal_canio_message_set_data(self, data.buf, data.len); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(canio_message_data_set_obj, canio_message_data_set); + + +STATIC const mp_obj_property_t canio_message_data_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_message_data_get_obj, + (mp_obj_t)&canio_message_data_set_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + + +//| extended: bool +//| """True if the message's id is an extended id""" +//| +STATIC mp_obj_t canio_message_extended_get(const mp_obj_t self_in) { + canio_message_obj_t *self = self_in; + return mp_obj_new_bool(common_hal_canio_message_get_extended(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_message_extended_get_obj, canio_message_extended_get); + +STATIC mp_obj_t canio_message_extended_set(const mp_obj_t self_in, const mp_obj_t extended) { + canio_message_obj_t *self = self_in; + common_hal_canio_message_set_extended(self, mp_obj_is_true(extended)); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(canio_message_extended_set_obj, canio_message_extended_set); + + +STATIC const mp_obj_property_t canio_message_extended_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_message_extended_get_obj, + (mp_obj_t)&canio_message_extended_set_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +STATIC const mp_rom_map_elem_t canio_message_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_id), MP_ROM_PTR(&canio_message_id_obj) }, + { MP_ROM_QSTR(MP_QSTR_data), MP_ROM_PTR(&canio_message_data_obj) }, + { MP_ROM_QSTR(MP_QSTR_extended), MP_ROM_PTR(&canio_message_extended_obj) }, +}; +STATIC MP_DEFINE_CONST_DICT(canio_message_locals_dict, canio_message_locals_dict_table); + +const mp_obj_type_t canio_message_type = { + { &mp_type_type }, + .name = MP_QSTR_Message, + .make_new = canio_message_make_new, + .locals_dict = (mp_obj_t)&canio_message_locals_dict, +}; diff --git a/shared-bindings/canio/Message.h b/shared-bindings/canio/Message.h new file mode 100644 index 000000000..b76535939 --- /dev/null +++ b/shared-bindings/canio/Message.h @@ -0,0 +1,42 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#pragma once + +#include "py/obj.h" +#include "shared-module/canio/Message.h" + +extern const mp_obj_type_t canio_message_type; +extern const mp_obj_type_t canio_remote_transmission_request_type; + +void common_hal_canio_message_construct(canio_message_obj_t *self, int id, void *data, size_t size, bool extended); +const void *common_hal_canio_message_get_data(const canio_message_obj_t *self); +void common_hal_canio_message_set_data(canio_message_obj_t *self, const void *data, size_t size); +bool common_hal_canio_message_get_extended(const canio_message_obj_t *self); +void common_hal_canio_message_set_extended(canio_message_obj_t *self, bool extended); +int common_hal_canio_message_get_id(const canio_message_obj_t *self); +void common_hal_canio_message_set_id(canio_message_obj_t *self, int id); +size_t common_hal_canio_message_get_length(const canio_message_obj_t *self); diff --git a/shared-bindings/canio/RemoteTransmissionRequest.c b/shared-bindings/canio/RemoteTransmissionRequest.c new file mode 100644 index 000000000..fcd259034 --- /dev/null +++ b/shared-bindings/canio/RemoteTransmissionRequest.c @@ -0,0 +1,156 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/canio/RemoteTransmissionRequest.h" + +#include "py/obj.h" +#include "py/objproperty.h" +#include "py/runtime.h" + +//| class RemoteTransmissionRequest: +//| def __init__(self, id: int, length: int, *, extended: bool = False) -> None: +//| """Construct a RemoteTransmissionRequest to send on a CAN bus. +//| +//| :param int id: The numeric ID of the requested message +//| :param int length: The length of the requested message +//| :param bool extended: True if the message has an extended identifier, False if it has a standard identifier +//| +//| In CAN, messages can have a length from 0 to 8 bytes. +//| """ +//| ... +//| +STATIC mp_obj_t canio_remote_transmission_request_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_id, ARG_length, ARG_extended, NUM_ARGS }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_id, MP_ARG_INT | MP_ARG_REQUIRED }, + { MP_QSTR_length, MP_ARG_INT | MP_ARG_REQUIRED }, + { MP_QSTR_extended, MP_ARG_BOOL, {.u_bool = false} }, + }; + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + MP_STATIC_ASSERT( MP_ARRAY_SIZE(allowed_args) == NUM_ARGS ); + + mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + int length = args[ARG_length].u_int; + if (length < 0 || length > 8) { + mp_raise_ValueError(translate("RemoteTransmissionRequests limited to 8 bytes")); + } + + canio_remote_transmission_request_obj_t *self = m_new_obj(canio_remote_transmission_request_obj_t); + self->base.type = &canio_remote_transmission_request_type; + common_hal_canio_remote_transmission_request_construct(self, args[ARG_id].u_int, length, args[ARG_extended].u_bool); + return self; +} + + +//| id: int +//| """The numeric ID of the message""" +//| +STATIC mp_obj_t canio_remote_transmission_request_id_get(const mp_obj_t self_in) { + canio_remote_transmission_request_obj_t *self = self_in; + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_remote_transmission_request_get_id(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_remote_transmission_request_id_get_obj, canio_remote_transmission_request_id_get); + +STATIC mp_obj_t canio_remote_transmission_request_id_set(const mp_obj_t self_in, const mp_obj_t id) { + canio_remote_transmission_request_obj_t *self = self_in; + common_hal_canio_remote_transmission_request_set_id(self, mp_obj_get_int(id)); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(canio_remote_transmission_request_id_set_obj, canio_remote_transmission_request_id_set); + +STATIC const mp_obj_property_t canio_remote_transmission_request_id_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_remote_transmission_request_id_get_obj, + (mp_obj_t)&canio_remote_transmission_request_id_set_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| extended: bool +//| """True if the message's id is an extended id""" +//| +STATIC mp_obj_t canio_remote_transmission_request_extended_get(const mp_obj_t self_in) { + canio_remote_transmission_request_obj_t *self = self_in; + return mp_obj_new_bool(common_hal_canio_remote_transmission_request_get_extended(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_remote_transmission_request_extended_get_obj, canio_remote_transmission_request_extended_get); + +STATIC mp_obj_t canio_remote_transmission_request_extended_set(const mp_obj_t self_in, const mp_obj_t extended) { + canio_remote_transmission_request_obj_t *self = self_in; + common_hal_canio_remote_transmission_request_set_extended(self, mp_obj_is_true(extended)); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(canio_remote_transmission_request_extended_set_obj, canio_remote_transmission_request_extended_set); + + +STATIC const mp_obj_property_t canio_remote_transmission_request_extended_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_remote_transmission_request_extended_get_obj, + (mp_obj_t)&canio_remote_transmission_request_extended_set_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| length: int +//| """The length of the requested message.""" +//| +STATIC mp_obj_t canio_remote_transmission_request_length_get(const mp_obj_t self_in) { + canio_remote_transmission_request_obj_t *self = self_in; + return MP_OBJ_NEW_SMALL_INT(common_hal_canio_remote_transmission_request_get_length(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(canio_remote_transmission_request_length_get_obj, canio_remote_transmission_request_length_get); + +STATIC mp_obj_t canio_remote_transmission_request_length_set(const mp_obj_t self_in, const mp_obj_t length_in) { + canio_remote_transmission_request_obj_t *self = self_in; + int length = mp_obj_get_int(length_in); + if (length < 0 || length > 8) { + mp_raise_ValueError(translate("RemoteTransmissionRequests limited to 8 bytes")); + } + common_hal_canio_remote_transmission_request_set_length(self, length); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(canio_remote_transmission_request_length_set_obj, canio_remote_transmission_request_length_set); + + +STATIC const mp_obj_property_t canio_remote_transmission_request_length_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&canio_remote_transmission_request_length_get_obj, + (mp_obj_t)&canio_remote_transmission_request_length_set_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +STATIC const mp_rom_map_elem_t canio_remote_transmission_request_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_id), MP_ROM_PTR(&canio_remote_transmission_request_id_obj) }, + { MP_ROM_QSTR(MP_QSTR_length), MP_ROM_PTR(&canio_remote_transmission_request_length_obj) }, + { MP_ROM_QSTR(MP_QSTR_extended), MP_ROM_PTR(&canio_remote_transmission_request_extended_obj) }, +}; +STATIC MP_DEFINE_CONST_DICT(canio_remote_transmission_request_locals_dict, canio_remote_transmission_request_locals_dict_table); + +const mp_obj_type_t canio_remote_transmission_request_type = { + { &mp_type_type }, + .name = MP_QSTR_RemoteTransmissionRequest, + .make_new = canio_remote_transmission_request_make_new, + .locals_dict = (mp_obj_t)&canio_remote_transmission_request_locals_dict, +}; diff --git a/shared-bindings/canio/RemoteTransmissionRequest.h b/shared-bindings/canio/RemoteTransmissionRequest.h new file mode 100644 index 000000000..8956587b3 --- /dev/null +++ b/shared-bindings/canio/RemoteTransmissionRequest.h @@ -0,0 +1,42 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#pragma once + +#include "py/obj.h" +#include "shared-module/canio/RemoteTransmissionRequest.h" + +extern const mp_obj_type_t canio_remote_transmission_request_type; + +void common_hal_canio_remote_transmission_request_construct(canio_remote_transmission_request_obj_t *self, int id, size_t size, bool extended); +const void *common_hal_canio_remote_transmission_request_get_data(const canio_remote_transmission_request_obj_t *self); +void common_hal_canio_remote_transmission_request_set_data(canio_remote_transmission_request_obj_t *self, const void *data, size_t size); +bool common_hal_canio_remote_transmission_request_get_extended(const canio_remote_transmission_request_obj_t *self); +void common_hal_canio_remote_transmission_request_set_extended(canio_remote_transmission_request_obj_t *self, bool extended); +int common_hal_canio_remote_transmission_request_get_id(const canio_remote_transmission_request_obj_t *self); +void common_hal_canio_remote_transmission_request_set_id(canio_remote_transmission_request_obj_t *self, int id); +size_t common_hal_canio_remote_transmission_request_get_length(const canio_remote_transmission_request_obj_t *self); +void common_hal_canio_remote_transmission_request_set_length(canio_remote_transmission_request_obj_t *self, size_t length); diff --git a/shared-bindings/canio/__init__.c b/shared-bindings/canio/__init__.c new file mode 100644 index 000000000..f29d3ab8a --- /dev/null +++ b/shared-bindings/canio/__init__.c @@ -0,0 +1,125 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +//| """CAN bus access +//| +//| The `canio` module contains low level classes to support the CAN bus +//| protocol. +//| +//| CAN and Listener classes change hardware state and should be deinitialized when they +//| are no longer needed if the program continues after use. To do so, either +//| call :py:meth:`!deinit` or use a context manager. See +//| :ref:`lifetime-and-contextmanagers` for more info. +//| +//| For example:: +//| +//| import canio +//| from board import * +//| +//| can = canio.CAN(board.CAN_RX, board.CAN_TX, baudrate=1000000) +//| message = canio.Message(id=0x0408, data=b"adafruit") +//| can.send(message) +//| can.deinit() +//| +//| This example will write the data 'adafruit' onto the CAN bus to any +//| device listening for message id 0x0408. +//| +//| A CAN bus involves a transceiver, which is often a separate chip with a "standby" pin. +//| If your board has a CAN_STANDBY pin, ensure to set it to an output with the value False +//| to enable the transceiver. +//| +//| Other implementations of the CAN device may exist (for instance, attached +//| via an SPI bus). If so their constructor arguments may differ, but +//| otherwise we encourage implementors to follow the API that the core uses. +//| """ +//| + +#include "py/obj.h" +#include "py/enum.h" + +#include "shared-bindings/canio/__init__.h" +#include "shared-bindings/canio/CAN.h" +#include "shared-bindings/canio/Match.h" +#include "shared-bindings/canio/Message.h" +#include "shared-bindings/canio/Listener.h" + +MAKE_ENUM_VALUE(canio_bus_state_type, bus_state, ERROR_ACTIVE, BUS_STATE_ERROR_ACTIVE); +MAKE_ENUM_VALUE(canio_bus_state_type, bus_state, ERROR_PASSIVE, BUS_STATE_ERROR_PASSIVE); +MAKE_ENUM_VALUE(canio_bus_state_type, bus_state, ERROR_WARNING, BUS_STATE_ERROR_WARNING); +MAKE_ENUM_VALUE(canio_bus_state_type, bus_state, BUS_OFF, BUS_STATE_OFF); + +//| class BusState: +//| """The state of the CAN bus""" +//| +//| ERROR_ACTIVE: object +//| """The bus is in the normal (active) state""" +//| +//| ERROR_WARNING: object +//| """The bus is in the normal (active) state, but a moderate number of errors have occurred recently. +//| +//| NOTE: Not all implementations may use ERROR_WARNING. Do not rely on seeing ERROR_WARNING before ERROR_PASSIVE.""" +//| +//| ERROR_PASSIVE: object +//| """The bus is in the passive state due to the number of errors that have occurred recently. +//| +//| This device will acknowledge packets it receives, but cannot transmit messages. +//| If additional errors occur, this device may progress to BUS_OFF. +//| If it successfully acknowledges other packets on the bus, it can return to ERROR_WARNING or ERROR_ACTIVE and transmit packets. +//| """ +//| +//| BUS_OFF: object +//| """The bus has turned off due to the number of errors that have +//| occurred recently. It must be restarted before it will send or receive +//| packets. This device will neither send or acknowledge packets on the bus.""" +//| +MAKE_ENUM_MAP(canio_bus_state) { + MAKE_ENUM_MAP_ENTRY(bus_state, ERROR_ACTIVE), + MAKE_ENUM_MAP_ENTRY(bus_state, ERROR_PASSIVE), + MAKE_ENUM_MAP_ENTRY(bus_state, ERROR_WARNING), + MAKE_ENUM_MAP_ENTRY(bus_state, BUS_OFF), +}; +STATIC MP_DEFINE_CONST_DICT(canio_bus_state_locals_dict, canio_bus_state_locals_table); + +MAKE_PRINTER(canio, canio_bus_state); + +MAKE_ENUM_TYPE(canio, BusState, canio_bus_state); + +STATIC const mp_rom_map_elem_t canio_module_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR_BusState), MP_ROM_PTR(&canio_bus_state_type) }, + { MP_ROM_QSTR(MP_QSTR_CAN), MP_ROM_PTR(&canio_can_type) }, + { MP_ROM_QSTR(MP_QSTR_Listener), MP_ROM_PTR(&canio_listener_type) }, + { MP_ROM_QSTR(MP_QSTR_Match), MP_ROM_PTR(&canio_match_type) }, + { MP_ROM_QSTR(MP_QSTR_Message), MP_ROM_PTR(&canio_message_type) }, + { MP_ROM_QSTR(MP_QSTR_RemoteTransmissionRequest), MP_ROM_PTR(&canio_remote_transmission_request_type) }, + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR__canio) }, +}; + +STATIC MP_DEFINE_CONST_DICT(canio_module_globals, canio_module_globals_table); + +const mp_obj_module_t canio_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&canio_module_globals, +}; diff --git a/shared-bindings/canio/__init__.h b/shared-bindings/canio/__init__.h new file mode 100644 index 000000000..e24eba92c --- /dev/null +++ b/shared-bindings/canio/__init__.h @@ -0,0 +1,33 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Jeff Epler for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#pragma once + +typedef enum { + BUS_STATE_ERROR_ACTIVE, BUS_STATE_ERROR_PASSIVE, BUS_STATE_ERROR_WARNING, BUS_STATE_OFF +} canio_bus_state_t; + +extern const mp_obj_type_t canio_bus_state_type; diff --git a/shared-bindings/displayio/Bitmap.c b/shared-bindings/displayio/Bitmap.c index 5a2fc785f..b9f06fe14 100644 --- a/shared-bindings/displayio/Bitmap.c +++ b/shared-bindings/displayio/Bitmap.c @@ -172,7 +172,7 @@ STATIC mp_obj_t bitmap_subscr(mp_obj_t self_in, mp_obj_t index_obj, mp_obj_t val return mp_const_none; } -//| def blit(self, x: int, y: int, source_bitmap: bitmap, *, x1: int, y1: int, x2: int, y2: int, skip_index: int) -> None: +//| def blit(self, x: int, y: int, source_bitmap: Bitmap, *, x1: int, y1: int, x2: int, y2: int, skip_index: int) -> None: //| """Inserts the source_bitmap region defined by rectangular boundaries //| (x1,y1) and (x2,y2) into the bitmap at the specified (x,y) location. //| @@ -274,7 +274,7 @@ STATIC mp_obj_t displayio_bitmap_obj_blit(size_t n_args, const mp_obj_t *pos_arg MP_DEFINE_CONST_FUN_OBJ_KW(displayio_bitmap_blit_obj, 4, displayio_bitmap_obj_blit); // `displayio_bitmap_obj_blit` requires at least 4 arguments -//| def fill(self, value: Any) -> None: +//| def fill(self, value: int) -> None: //| """Fills the bitmap with the supplied palette index value.""" //| ... //| diff --git a/shared-bindings/displayio/ColorConverter.c b/shared-bindings/displayio/ColorConverter.c index a2b6699ef..0e6e9bfd9 100644 --- a/shared-bindings/displayio/ColorConverter.c +++ b/shared-bindings/displayio/ColorConverter.c @@ -52,7 +52,7 @@ STATIC mp_obj_t displayio_colorconverter_make_new(const mp_obj_type_t *type, siz enum { ARG_dither}; static const mp_arg_t allowed_args[] = { - { MP_QSTR_dither, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} }, + { MP_QSTR_dither, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} } }; mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); @@ -110,9 +110,35 @@ const mp_obj_property_t displayio_colorconverter_dither_obj = { (mp_obj_t)&mp_const_none_obj}, }; +//| def make_transparent(self, pixel: int) -> None: +//| """Sets a pixel to not opaque.""" +//| +STATIC mp_obj_t displayio_colorconverter_make_transparent(mp_obj_t self_in, mp_obj_t transparent_color_obj) { + displayio_colorconverter_t *self = MP_OBJ_TO_PTR(self_in); + + mp_int_t transparent_color = mp_obj_get_int(&transparent_color); + common_hal_displayio_colorconverter_make_transparent(self, transparent_color); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(displayio_colorconverter_make_transparent_obj, displayio_colorconverter_make_transparent); + +//| def make_opaque(self, pixel: int) -> None: +//| """Sets a pixel to opaque.""" +//| +STATIC mp_obj_t displayio_colorconverter_make_opaque(mp_obj_t self_in, mp_obj_t transparent_color_obj) { + displayio_colorconverter_t *self = MP_OBJ_TO_PTR(self_in); + + mp_int_t transparent_color = mp_obj_get_int(&transparent_color); + common_hal_displayio_colorconverter_make_opaque(self, transparent_color); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(displayio_colorconverter_make_opaque_obj, displayio_colorconverter_make_opaque); + STATIC const mp_rom_map_elem_t displayio_colorconverter_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_convert), MP_ROM_PTR(&displayio_colorconverter_convert_obj) }, { MP_ROM_QSTR(MP_QSTR_dither), MP_ROM_PTR(&displayio_colorconverter_dither_obj) }, + { MP_ROM_QSTR(MP_QSTR_make_transparent), MP_ROM_PTR(&displayio_colorconverter_make_transparent_obj) }, + { MP_ROM_QSTR(MP_QSTR_make_opaque), MP_ROM_PTR(&displayio_colorconverter_make_opaque_obj) }, }; STATIC MP_DEFINE_CONST_DICT(displayio_colorconverter_locals_dict, displayio_colorconverter_locals_dict_table); diff --git a/shared-bindings/displayio/ColorConverter.h b/shared-bindings/displayio/ColorConverter.h index d550d81be..441f7c7ae 100644 --- a/shared-bindings/displayio/ColorConverter.h +++ b/shared-bindings/displayio/ColorConverter.h @@ -39,4 +39,7 @@ void common_hal_displayio_colorconverter_convert(displayio_colorconverter_t *col void common_hal_displayio_colorconverter_set_dither(displayio_colorconverter_t* self, bool dither); bool common_hal_displayio_colorconverter_get_dither(displayio_colorconverter_t* self); +void common_hal_displayio_colorconverter_make_transparent(displayio_colorconverter_t* self, uint32_t transparent_color); +void common_hal_displayio_colorconverter_make_opaque(displayio_colorconverter_t* self, uint32_t transparent_color); + #endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_COLORCONVERTER_H diff --git a/shared-bindings/displayio/Display.c b/shared-bindings/displayio/Display.c index f36aeed18..1ed59f233 100644 --- a/shared-bindings/displayio/Display.c +++ b/shared-bindings/displayio/Display.c @@ -39,7 +39,7 @@ #include "shared-module/displayio/__init__.h" #include "supervisor/shared/translate.h" -//| _DisplayBus = Union[FourWire, ParallelBus, I2CDisplay] +//| _DisplayBus = Union['FourWire', 'ParallelBus', 'I2CDisplay'] //| """:py:class:`FourWire`, :py:class:`ParallelBus` or :py:class:`I2CDisplay`""" //| @@ -105,13 +105,22 @@ //| :param bool auto_brightness: If True, brightness is controlled via an ambient light sensor or other mechanism. //| :param bool single_byte_bounds: Display column and row commands use single bytes //| :param bool data_as_commands: Treat all init and boundary data as SPI commands. Certain displays require this. +//| :param bool SH1107_addressing: Special quirk for SH1107, use upper/lower column set and page set //| :param bool auto_refresh: Automatically refresh the screen //| :param int native_frames_per_second: Number of display refreshes per second that occur with the given init_sequence. //| :param bool backlight_on_high: If True, pulling the backlight pin high turns the backlight on.""" //| ... //| -STATIC mp_obj_t displayio_display_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { - enum { ARG_display_bus, ARG_init_sequence, ARG_width, ARG_height, ARG_colstart, ARG_rowstart, ARG_rotation, ARG_color_depth, ARG_grayscale, ARG_pixels_in_byte_share_row, ARG_bytes_per_cell, ARG_reverse_pixels_in_byte, ARG_reverse_bytes_in_word, ARG_set_column_command, ARG_set_row_command, ARG_write_ram_command, ARG_set_vertical_scroll, ARG_backlight_pin, ARG_brightness_command, ARG_brightness, ARG_auto_brightness, ARG_single_byte_bounds, ARG_data_as_commands, ARG_auto_refresh, ARG_native_frames_per_second, ARG_backlight_on_high }; +STATIC mp_obj_t displayio_display_make_new(const mp_obj_type_t *type, size_t n_args, + const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_display_bus, ARG_init_sequence, ARG_width, ARG_height, ARG_colstart, ARG_rowstart, + ARG_rotation, ARG_color_depth, ARG_grayscale, ARG_pixels_in_byte_share_row, + ARG_bytes_per_cell, ARG_reverse_pixels_in_byte, ARG_reverse_bytes_in_word, + ARG_set_column_command, ARG_set_row_command, ARG_write_ram_command, + ARG_set_vertical_scroll, ARG_backlight_pin, ARG_brightness_command, + ARG_brightness, ARG_auto_brightness, ARG_single_byte_bounds, ARG_data_as_commands, + ARG_auto_refresh, ARG_native_frames_per_second, ARG_backlight_on_high, + ARG_SH1107_addressing }; static const mp_arg_t allowed_args[] = { { MP_QSTR_display_bus, MP_ARG_REQUIRED | MP_ARG_OBJ }, { MP_QSTR_init_sequence, MP_ARG_REQUIRED | MP_ARG_OBJ }, @@ -139,6 +148,7 @@ STATIC mp_obj_t displayio_display_make_new(const mp_obj_type_t *type, size_t n_a { MP_QSTR_auto_refresh, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = true} }, { MP_QSTR_native_frames_per_second, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 60} }, { MP_QSTR_backlight_on_high, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = true} }, + { MP_QSTR_SH1107_addressing, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = false} } }; mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); @@ -180,7 +190,8 @@ STATIC mp_obj_t displayio_display_make_new(const mp_obj_type_t *type, size_t n_a args[ARG_data_as_commands].u_bool, args[ARG_auto_refresh].u_bool, args[ARG_native_frames_per_second].u_int, - args[ARG_backlight_on_high].u_bool + args[ARG_backlight_on_high].u_bool, + args[ARG_SH1107_addressing].u_bool ); return self; diff --git a/shared-bindings/displayio/Display.h b/shared-bindings/displayio/Display.h index e69c5b6b5..f9fbc157c 100644 --- a/shared-bindings/displayio/Display.h +++ b/shared-bindings/displayio/Display.h @@ -45,7 +45,8 @@ void common_hal_displayio_display_construct(displayio_display_obj_t* self, uint8_t set_column_command, uint8_t set_row_command, uint8_t write_ram_command, uint8_t set_vertical_scroll, uint8_t* init_sequence, uint16_t init_sequence_len, const mcu_pin_obj_t* backlight_pin, uint16_t brightness_command, mp_float_t brightness, bool auto_brightness, - bool single_byte_bounds, bool data_as_commands, bool auto_refresh, uint16_t native_frames_per_second, bool backlight_on_high); + bool single_byte_bounds, bool data_as_commands, bool auto_refresh, uint16_t native_frames_per_second, + bool backlight_on_high, bool SH1107_addressing); bool common_hal_displayio_display_show(displayio_display_obj_t* self, displayio_group_t* root_group); diff --git a/shared-bindings/displayio/EPaperDisplay.c b/shared-bindings/displayio/EPaperDisplay.c index 8be4ee4c4..e0326d9c8 100644 --- a/shared-bindings/displayio/EPaperDisplay.c +++ b/shared-bindings/displayio/EPaperDisplay.c @@ -49,7 +49,19 @@ //| Most people should not use this class directly. Use a specific display driver instead that will //| contain the startup and shutdown sequences at minimum.""" //| -//| def __init__(self, display_bus: _DisplayBus, start_sequence: ReadableBuffer, stop_sequence: ReadableBuffer, *, width: int, height: int, ram_width: int, ram_height: int, colstart: int = 0, rowstart: int = 0, rotation: int = 0, set_column_window_command: Optional[int] = None, set_row_window_command: Optional[int] = None, single_byte_bounds: bool = False, write_black_ram_command: int, black_bits_inverted: bool = False, write_color_ram_command: Optional[int] = None, color_bits_inverted: bool = False, highlight_color: int = 0x000000, refresh_display_command: int, refresh_time: float = 40, busy_pin: Optional[microcontroller.Pin] = None, busy_state: bool = True, seconds_per_frame: float = 180, always_toggle_chip_select: bool = False) -> None: +//| def __init__(self, display_bus: _DisplayBus, +//| start_sequence: ReadableBuffer, stop_sequence: ReadableBuffer, *, +//| width: int, height: int, ram_width: int, ram_height: int, +//| colstart: int = 0, rowstart: int = 0, rotation: int = 0, +//| set_column_window_command: Optional[int] = None, +//| set_row_window_command: Optional[int] = None, single_byte_bounds: bool = False, +//| write_black_ram_command: int, black_bits_inverted: bool = False, +//| write_color_ram_command: Optional[int] = None, +//| color_bits_inverted: bool = False, highlight_color: int = 0x000000, +//| refresh_display_command: int, refresh_time: float = 40, +//| busy_pin: Optional[microcontroller.Pin] = None, busy_state: bool = True, +//| seconds_per_frame: float = 180, always_toggle_chip_select: bool = False, +//| grayscale: bool = False) -> None: //| """Create a EPaperDisplay object on the given display bus (`displayio.FourWire` or `displayio.ParallelBus`). //| //| The ``start_sequence`` and ``stop_sequence`` are bitpacked to minimize the ram impact. Every @@ -84,11 +96,18 @@ //| :param microcontroller.Pin busy_pin: Pin used to signify the display is busy //| :param bool busy_state: State of the busy pin when the display is busy //| :param float seconds_per_frame: Minimum number of seconds between screen refreshes -//| :param bool always_toggle_chip_select: When True, chip select is toggled every byte""" +//| :param bool always_toggle_chip_select: When True, chip select is toggled every byte +//| :param bool grayscale: When true, the color ram is the low bit of 2-bit grayscale""" //| ... //| STATIC mp_obj_t displayio_epaperdisplay_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { - enum { ARG_display_bus, ARG_start_sequence, ARG_stop_sequence, ARG_width, ARG_height, ARG_ram_width, ARG_ram_height, ARG_colstart, ARG_rowstart, ARG_rotation, ARG_set_column_window_command, ARG_set_row_window_command, ARG_set_current_column_command, ARG_set_current_row_command, ARG_write_black_ram_command, ARG_black_bits_inverted, ARG_write_color_ram_command, ARG_color_bits_inverted, ARG_highlight_color, ARG_refresh_display_command, ARG_refresh_time, ARG_busy_pin, ARG_busy_state, ARG_seconds_per_frame, ARG_always_toggle_chip_select }; + enum { ARG_display_bus, ARG_start_sequence, ARG_stop_sequence, ARG_width, ARG_height, + ARG_ram_width, ARG_ram_height, ARG_colstart, ARG_rowstart, ARG_rotation, + ARG_set_column_window_command, ARG_set_row_window_command, ARG_set_current_column_command, + ARG_set_current_row_command, ARG_write_black_ram_command, ARG_black_bits_inverted, + ARG_write_color_ram_command, ARG_color_bits_inverted, ARG_highlight_color, + ARG_refresh_display_command, ARG_refresh_time, ARG_busy_pin, ARG_busy_state, + ARG_seconds_per_frame, ARG_always_toggle_chip_select, ARG_grayscale }; static const mp_arg_t allowed_args[] = { { MP_QSTR_display_bus, MP_ARG_REQUIRED | MP_ARG_OBJ }, { MP_QSTR_start_sequence, MP_ARG_REQUIRED | MP_ARG_OBJ }, @@ -115,6 +134,7 @@ STATIC mp_obj_t displayio_epaperdisplay_make_new(const mp_obj_type_t *type, size { MP_QSTR_busy_state, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = true} }, { MP_QSTR_seconds_per_frame, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_obj = MP_OBJ_NEW_SMALL_INT(180)} }, { MP_QSTR_always_toggle_chip_select, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = false} }, + { MP_QSTR_grayscale, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = false} }, }; mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); @@ -151,11 +171,14 @@ STATIC mp_obj_t displayio_epaperdisplay_make_new(const mp_obj_type_t *type, size self, display_bus, start_bufinfo.buf, start_bufinfo.len, stop_bufinfo.buf, stop_bufinfo.len, - args[ARG_width].u_int, args[ARG_height].u_int, args[ARG_ram_width].u_int, args[ARG_ram_height].u_int, args[ARG_colstart].u_int, args[ARG_rowstart].u_int, rotation, + args[ARG_width].u_int, args[ARG_height].u_int, args[ARG_ram_width].u_int, args[ARG_ram_height].u_int, + args[ARG_colstart].u_int, args[ARG_rowstart].u_int, rotation, args[ARG_set_column_window_command].u_int, args[ARG_set_row_window_command].u_int, args[ARG_set_current_column_command].u_int, args[ARG_set_current_row_command].u_int, - args[ARG_write_black_ram_command].u_int, args[ARG_black_bits_inverted].u_bool, write_color_ram_command, args[ARG_color_bits_inverted].u_bool, highlight_color, args[ARG_refresh_display_command].u_int, refresh_time, - busy_pin, args[ARG_busy_state].u_bool, seconds_per_frame, args[ARG_always_toggle_chip_select].u_bool + args[ARG_write_black_ram_command].u_int, args[ARG_black_bits_inverted].u_bool, write_color_ram_command, + args[ARG_color_bits_inverted].u_bool, highlight_color, args[ARG_refresh_display_command].u_int, refresh_time, + busy_pin, args[ARG_busy_state].u_bool, seconds_per_frame, + args[ARG_always_toggle_chip_select].u_bool, args[ARG_grayscale].u_bool ); return self; diff --git a/shared-bindings/displayio/EPaperDisplay.h b/shared-bindings/displayio/EPaperDisplay.h index e4b81c883..352de899a 100644 --- a/shared-bindings/displayio/EPaperDisplay.h +++ b/shared-bindings/displayio/EPaperDisplay.h @@ -44,7 +44,7 @@ void common_hal_displayio_epaperdisplay_construct(displayio_epaperdisplay_obj_t* uint16_t set_column_window_command, uint16_t set_row_window_command, uint16_t set_current_column_command, uint16_t set_current_row_command, uint16_t write_black_ram_command, bool black_bits_inverted, uint16_t write_color_ram_command, bool color_bits_inverted, uint32_t highlight_color, uint16_t refresh_display_command, mp_float_t refresh_time, - const mcu_pin_obj_t* busy_pin, bool busy_state, mp_float_t seconds_per_frame, bool always_toggle_chip_select); + const mcu_pin_obj_t* busy_pin, bool busy_state, mp_float_t seconds_per_frame, bool always_toggle_chip_select, bool grayscale); bool common_hal_displayio_epaperdisplay_refresh(displayio_epaperdisplay_obj_t* self); diff --git a/shared-bindings/ipaddress/IPv4Address.c b/shared-bindings/ipaddress/IPv4Address.c index b2a10158a..e027f32d6 100644 --- a/shared-bindings/ipaddress/IPv4Address.c +++ b/shared-bindings/ipaddress/IPv4Address.c @@ -126,7 +126,7 @@ const mp_obj_property_t ipaddress_ipv4address_version_obj = { (mp_obj_t)&mp_const_none_obj}, }; -//| def __eq__(self, other: IPv4Address) -> bool: +//| def __eq__(self, other: object) -> bool: //| """Two Address objects are equal if their addresses and address types are equal.""" //| ... //| diff --git a/shared-bindings/microcontroller/Pin.c b/shared-bindings/microcontroller/Pin.c index 1294b78f0..6ba02a0e7 100644 --- a/shared-bindings/microcontroller/Pin.c +++ b/shared-bindings/microcontroller/Pin.c @@ -71,7 +71,11 @@ STATIC void mcu_pin_print(const mp_print_t *print, mp_obj_t self_in, mp_print_ki qstr name; get_pin_name(self, &package, &module, &name); - mp_printf(print, "%q.%q.%q", MP_QSTR_microcontroller, MP_QSTR_pin, name); + if (package){ + mp_printf(print, "%q.%q.%q", package, module, name); + } else { + mp_printf(print, "%q.%q", module , name); + } } const mp_obj_type_t mcu_pin_type = { diff --git a/shared-bindings/rgbmatrix/RGBMatrix.c b/shared-bindings/rgbmatrix/RGBMatrix.c index e4683af92..753c1c920 100644 --- a/shared-bindings/rgbmatrix/RGBMatrix.c +++ b/shared-bindings/rgbmatrix/RGBMatrix.c @@ -73,6 +73,10 @@ STATIC void preflight_pins_or_throw(uint8_t clock_pin, uint8_t *rgb_pins, uint8_ uint32_t port = clock_pin / 32; uint32_t bit_mask = 1 << (clock_pin % 32); + if (rgb_pin_count <= 0 || rgb_pin_count % 6 != 0 || rgb_pin_count > 30) { + mp_raise_ValueError_varg(translate("The length of rgb_pins must be 6, 12, 18, 24, or 30")); + } + for (uint8_t i = 0; i < rgb_pin_count; i++) { uint32_t pin_port = rgb_pins[i] / 32; @@ -210,6 +214,10 @@ STATIC mp_obj_t rgbmatrix_rgbmatrix_make_new(const mp_obj_type_t *type, size_t n } } + if (args[ARG_width].u_int <= 0) { + mp_raise_ValueError(translate("width must be greater than zero")); + } + preflight_pins_or_throw(clock_pin, rgb_pins, rgb_count, true); mp_obj_t framebuffer = args[ARG_framebuffer].u_obj; diff --git a/shared-bindings/rgbmatrix/RGBMatrix.h b/shared-bindings/rgbmatrix/RGBMatrix.h index 1dc5a406c..bfe37c340 100644 --- a/shared-bindings/rgbmatrix/RGBMatrix.h +++ b/shared-bindings/rgbmatrix/RGBMatrix.h @@ -27,7 +27,7 @@ #pragma once #include "shared-module/rgbmatrix/RGBMatrix.h" -#include "lib/protomatter/core.h" +#include "lib/protomatter/src/core.h" extern const mp_obj_type_t rgbmatrix_RGBMatrix_type; diff --git a/shared-bindings/socket/__init__.c b/shared-bindings/socket/__init__.c index 38840da5e..799bf28af 100644 --- a/shared-bindings/socket/__init__.c +++ b/shared-bindings/socket/__init__.c @@ -49,7 +49,14 @@ STATIC const mp_obj_type_t socket_type; //| class socket: //| -//| def __init__(self, family: int, type: int, proto: int) -> None: +//| AF_INET: int +//| AF_INET6: int +//| SOCK_STREAM: int +//| SOCK_DGRAM: int +//| SOCK_RAW: int +//| IPPROTO_TCP: int +//| +//| def __init__(self, family: int = AF_INET, type: int = SOCK_STREAM, proto: int = IPPROTO_TCP) -> None: //| """Create a new socket //| //| :param int family: AF_INET or AF_INET6 @@ -57,12 +64,6 @@ STATIC const mp_obj_type_t socket_type; //| :param int proto: IPPROTO_TCP, IPPROTO_UDP or IPPROTO_RAW (ignored)""" //| ... //| -//| AF_INET: int -//| AF_INET6: int -//| SOCK_STREAM: int -//| SOCK_DGRAM: int -//| SOCK_RAW: int -//| STATIC mp_obj_t socket_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *args, mp_map_t *kw_args) { mp_arg_check_num(n_args, kw_args, 0, 4, false); diff --git a/shared-bindings/socketpool/Socket.c b/shared-bindings/socketpool/Socket.c index 250e9c874..362e4d7e8 100644 --- a/shared-bindings/socketpool/Socket.c +++ b/shared-bindings/socketpool/Socket.c @@ -36,9 +36,6 @@ #include "py/runtime.h" #include "py/mperrno.h" -#include "esp_log.h" -static const char* TAG = "socket binding"; - //| class Socket: //| """TCP, UDP and RAW socket. Cannot be created directly. Instead, call //| `SocketPool.socket()`. @@ -164,7 +161,7 @@ STATIC mp_obj_t socketpool_socket_close(mp_obj_t self_in) { } STATIC MP_DEFINE_CONST_FUN_OBJ_1(socketpool_socket_close_obj, socketpool_socket_close); -//| def connect(self, address: tuple) -> None: +//| def connect(self, address: Tuple[str, int]) -> None: //| """Connect a socket to a remote address //| //| :param ~tuple address: tuple of (remote_address, remote_port)""" @@ -183,7 +180,6 @@ STATIC mp_obj_t socketpool_socket_connect(mp_obj_t self_in, mp_obj_t addr_in) { bool ok = common_hal_socketpool_socket_connect(self, host, hostlen, port); if (!ok) { - ESP_EARLY_LOGW(TAG, "socket connect failed"); mp_raise_OSError(0); } @@ -261,7 +257,10 @@ STATIC mp_obj_t socketpool_socket_recv_into(size_t n_args, const mp_obj_t *args) mp_int_t len = bufinfo.len; if (n_args == 3) { mp_int_t given_len = mp_obj_get_int(args[2]); - if (given_len < len) { + if (given_len > len) { + mp_raise_ValueError(translate("buffer too small for requested bytes")); + } + if (given_len > 0 && given_len < len) { len = given_len; } } diff --git a/shared-bindings/socketpool/SocketPool.c b/shared-bindings/socketpool/SocketPool.c index 0eeebd691..73eeed265 100644 --- a/shared-bindings/socketpool/SocketPool.c +++ b/shared-bindings/socketpool/SocketPool.c @@ -37,9 +37,6 @@ #include "shared-bindings/socketpool/Socket.h" #include "shared-bindings/socketpool/SocketPool.h" -#include "esp_log.h" -static const char* TAG = "socketpool binding"; - //| class SocketPool: //| """A pool of socket resources available for the given radio. Only one //| SocketPool can be created for each radio. @@ -60,8 +57,14 @@ STATIC mp_obj_t socketpool_socketpool_make_new(const mp_obj_type_t *type, size_t return MP_OBJ_FROM_PTR(s); } - -//| def socket(self, family: int = AF_INET, type: int = SOCK_STREAM, proto: int = IPPROTO_TCP) -> None: +//| AF_INET: int +//| AF_INET6: int +//| SOCK_STREAM: int +//| SOCK_DGRAM: int +//| SOCK_RAW: int +//| IPPROTO_TCP: int +//| +//| def socket(self, family: int = AF_INET, type: int = SOCK_STREAM, proto: int = IPPROTO_TCP) -> socketpool.Socket: //| """Create a new socket //| //| :param ~int family: AF_INET or AF_INET6 @@ -69,6 +72,7 @@ STATIC mp_obj_t socketpool_socketpool_make_new(const mp_obj_type_t *type, size_t //| :param ~int proto: IPPROTO_TCP, IPPROTO_UDP or IPPROTO_RAW (ignored)""" //| ... //| + STATIC mp_obj_t socketpool_socketpool_socket(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { mp_arg_check_num(n_args, kw_args, 0, 5, false); @@ -85,7 +89,7 @@ STATIC mp_obj_t socketpool_socketpool_socket(size_t n_args, const mp_obj_t *pos_ } MP_DEFINE_CONST_FUN_OBJ_KW(socketpool_socketpool_socket_obj, 1, socketpool_socketpool_socket); -//| def getaddrinfo(host: str, port: int, family: int = 0, type: int = 0, proto: int = 0, flags: int = 0) -> tuple: +//| def getaddrinfo(host: str, port: int, family: int = 0, type: int = 0, proto: int = 0, flags: int = 0) -> Tuple[int, int, int, str, Tuple[str, int]]: //| """Gets the address information for a hostname and port //| //| Returns the appropriate family, socket type, socket protocol and @@ -122,7 +126,6 @@ STATIC mp_obj_t socketpool_socketpool_getaddrinfo(size_t n_args, const mp_obj_t } if (ip_str == mp_const_none) { - ESP_EARLY_LOGW(TAG, "no ip str"); mp_raise_OSError(0); } diff --git a/shared-bindings/ssl/SSLContext.c b/shared-bindings/ssl/SSLContext.c index d2c236d3b..9d4df7261 100644 --- a/shared-bindings/ssl/SSLContext.c +++ b/shared-bindings/ssl/SSLContext.c @@ -51,7 +51,7 @@ STATIC mp_obj_t ssl_sslcontext_make_new(const mp_obj_type_t *type, size_t n_args return MP_OBJ_FROM_PTR(s); } -//| def wrap_socket(sock: socketpool.Socket, *, server_side: bool = False, server_hostname: str = None) -> socketpool.Socket: +//| def wrap_socket(sock: socketpool.Socket, *, server_side: bool = False, server_hostname: Optional[str] = None) -> socketpool.Socket: //| """Wraps the socket into a socket-compatible class that handles SSL negotiation. //| The socket must be of type SOCK_STREAM.""" //| ... diff --git a/shared-bindings/supervisor/Runtime.c b/shared-bindings/supervisor/Runtime.c index 84d8370dd..bfca6e7b1 100755 --- a/shared-bindings/supervisor/Runtime.c +++ b/shared-bindings/supervisor/Runtime.c @@ -46,13 +46,7 @@ //| //| serial_connected: bool -//| """Returns the USB serial communication status (read-only). -//| -//| .. note:: -//| -//| SAMD: Will return ``True`` if the USB serial connection -//| has been established at any point. Will not reset if -//| USB is disconnected but power remains (e.g. battery connected)""" +//| """Returns the USB serial communication status (read-only).""" //| STATIC mp_obj_t supervisor_get_serial_connected(mp_obj_t self){ diff --git a/shared-bindings/time/__init__.c b/shared-bindings/time/__init__.c index 0a78b377c..44f82c62e 100644 --- a/shared-bindings/time/__init__.c +++ b/shared-bindings/time/__init__.c @@ -215,7 +215,7 @@ STATIC mp_obj_t time_time(void) { MP_DEFINE_CONST_FUN_OBJ_0(time_time_obj, time_time); //| def monotonic_ns() -> int: -//| """Return the time of the specified clock clk_id in nanoseconds. +//| """Return the time of the monotonic clock, cannot go backward, in nanoseconds. //| //| :return: the current time //| :rtype: int""" diff --git a/shared-bindings/wifi/Network.c b/shared-bindings/wifi/Network.c index b6d5e0901..bf970a9c0 100644 --- a/shared-bindings/wifi/Network.c +++ b/shared-bindings/wifi/Network.c @@ -58,6 +58,23 @@ const mp_obj_property_t wifi_network_ssid_obj = { }; +//| bssid: bytes +//| """BSSID of the network (usually the AP's MAC address)""" +//| +STATIC mp_obj_t wifi_network_get_bssid(mp_obj_t self) { + return common_hal_wifi_network_get_bssid(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_network_get_bssid_obj, wifi_network_get_bssid); + +const mp_obj_property_t wifi_network_bssid_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_network_get_bssid_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + + //| rssi: int //| """Signal strength of the network""" //| @@ -94,6 +111,7 @@ const mp_obj_property_t wifi_network_channel_obj = { STATIC const mp_rom_map_elem_t wifi_network_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_ssid), MP_ROM_PTR(&wifi_network_ssid_obj) }, + { MP_ROM_QSTR(MP_QSTR_bssid), MP_ROM_PTR(&wifi_network_bssid_obj) }, { MP_ROM_QSTR(MP_QSTR_rssi), MP_ROM_PTR(&wifi_network_rssi_obj) }, { MP_ROM_QSTR(MP_QSTR_channel), MP_ROM_PTR(&wifi_network_channel_obj) }, }; diff --git a/shared-bindings/wifi/Network.h b/shared-bindings/wifi/Network.h index 6a7f7be4a..c9bbc685e 100644 --- a/shared-bindings/wifi/Network.h +++ b/shared-bindings/wifi/Network.h @@ -36,6 +36,7 @@ const mp_obj_type_t wifi_network_type; extern mp_obj_t common_hal_wifi_network_get_ssid(wifi_network_obj_t *self); +extern mp_obj_t common_hal_wifi_network_get_bssid(wifi_network_obj_t *self); extern mp_obj_t common_hal_wifi_network_get_rssi(wifi_network_obj_t *self); extern mp_obj_t common_hal_wifi_network_get_channel(wifi_network_obj_t *self); diff --git a/shared-bindings/wifi/Radio.c b/shared-bindings/wifi/Radio.c index 329dcb1b5..e81e8793c 100644 --- a/shared-bindings/wifi/Radio.c +++ b/shared-bindings/wifi/Radio.c @@ -24,11 +24,13 @@ * THE SOFTWARE. */ +#include "shared-bindings/wifi/__init__.h" + +#include <regex.h> #include <string.h> -#include "py/objproperty.h" #include "py/runtime.h" -#include "shared-bindings/wifi/__init__.h" +#include "py/objproperty.h" //| class Radio: //| """Native wifi radio. @@ -50,7 +52,6 @@ //| STATIC mp_obj_t wifi_radio_get_enabled(mp_obj_t self) { return mp_obj_new_bool(common_hal_wifi_radio_get_enabled(self)); - } MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_enabled_obj, wifi_radio_get_enabled); @@ -78,7 +79,7 @@ const mp_obj_property_t wifi_radio_mac_address_obj = { }; -//| def start_scanning_networks(self, *, start_channel=1, stop_channel=11) -> Iterable[Network]: +//| def start_scanning_networks(self, *, start_channel: int = 1, stop_channel: int = 11) -> Iterable[Network]: //| """Scans for available wifi networks over the given channel range. Make sure the channels are allowed in your country.""" //| ... //| @@ -102,17 +103,57 @@ STATIC mp_obj_t wifi_radio_stop_scanning_networks(mp_obj_t self_in) { } STATIC MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_stop_scanning_networks_obj, wifi_radio_stop_scanning_networks); +//| hostname: ReadableBuffer +//| """Hostname for wifi interface. When the hostname is altered after interface started/connected +//| the changes would only be reflected once the interface restarts/reconnects.""" +//| +STATIC mp_obj_t wifi_radio_get_hostname(mp_obj_t self_in) { + wifi_radio_obj_t *self = MP_OBJ_TO_PTR(self_in); + return common_hal_wifi_radio_get_hostname(self); +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_hostname_obj, wifi_radio_get_hostname); + +STATIC mp_obj_t wifi_radio_set_hostname(mp_obj_t self_in, mp_obj_t hostname_in) { + mp_buffer_info_t hostname; + mp_get_buffer_raise(hostname_in, &hostname, MP_BUFFER_READ); + + if (hostname.len < 1 || hostname.len > 253) { + mp_raise_ValueError(translate("Hostname must be between 1 and 253 characters")); + } + + regex_t regex; //validate hostname according to RFC 1123 + regcomp(®ex,"^(([a-z0-9]|[a-z0-9][a-z0-9\\-]{0,61}[a-z0-9])\\.)*([a-z0-9]|[a-z0-9][a-z0-9\\-]{0,61}[a-z0-9])$", REG_EXTENDED | REG_ICASE | REG_NOSUB); + if (regexec(®ex, hostname.buf, 0, NULL, 0)) { + mp_raise_ValueError(translate("invalid hostname")); + } + regfree(®ex); + + wifi_radio_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_wifi_radio_set_hostname(self, hostname.buf); + + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(wifi_radio_set_hostname_obj, wifi_radio_set_hostname); + +const mp_obj_property_t wifi_radio_hostname_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&wifi_radio_get_hostname_obj, + (mp_obj_t)&wifi_radio_set_hostname_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + //| def connect(self, ssid: ReadableBuffer, password: ReadableBuffer = b"", *, channel: Optional[int] = 0, timeout: Optional[float] = None) -> bool: //| """Connects to the given ssid and waits for an ip address. Reconnections are handled //| automatically once one connection succeeds.""" //| ... //| STATIC mp_obj_t wifi_radio_connect(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { - enum { ARG_ssid, ARG_password, ARG_channel, ARG_timeout }; + enum { ARG_ssid, ARG_password, ARG_channel, ARG_bssid, ARG_timeout }; static const mp_arg_t allowed_args[] = { { MP_QSTR_ssid, MP_ARG_REQUIRED | MP_ARG_OBJ }, { MP_QSTR_password, MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} }, { MP_QSTR_channel, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 0} }, + { MP_QSTR_bssid, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} }, { MP_QSTR_timeout, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = mp_const_none} }, }; @@ -125,7 +166,6 @@ STATIC mp_obj_t wifi_radio_connect(size_t n_args, const mp_obj_t *pos_args, mp_m timeout = mp_obj_get_float(args[ARG_timeout].u_obj); } - mp_buffer_info_t ssid; mp_get_buffer_raise(args[ARG_ssid].u_obj, &ssid, MP_BUFFER_READ); @@ -138,7 +178,19 @@ STATIC mp_obj_t wifi_radio_connect(size_t n_args, const mp_obj_t *pos_args, mp_m } } - wifi_radio_error_t error = common_hal_wifi_radio_connect(self, ssid.buf, ssid.len, password.buf, password.len, args[ARG_channel].u_int, timeout); + #define MAC_ADDRESS_LENGTH 6 + + mp_buffer_info_t bssid; + bssid.len = 0; + // Should probably make sure bssid is just bytes and not something else too + if (args[ARG_bssid].u_obj != MP_OBJ_NULL) { + mp_get_buffer_raise(args[ARG_bssid].u_obj, &bssid, MP_BUFFER_READ); + if (bssid.len != MAC_ADDRESS_LENGTH) { + mp_raise_ValueError(translate("Invalid BSSID")); + } + } + + wifi_radio_error_t error = common_hal_wifi_radio_connect(self, ssid.buf, ssid.len, password.buf, password.len, args[ARG_channel].u_int, timeout, bssid.buf, bssid.len); if (error == WIFI_RADIO_ERROR_AUTH) { mp_raise_ConnectionError(translate("Authentication failure")); } else if (error == WIFI_RADIO_ERROR_NO_AP_FOUND) { @@ -151,6 +203,38 @@ STATIC mp_obj_t wifi_radio_connect(size_t n_args, const mp_obj_t *pos_args, mp_m } STATIC MP_DEFINE_CONST_FUN_OBJ_KW(wifi_radio_connect_obj, 1, wifi_radio_connect); +//| ipv4_gateway: Optional[ipaddress.IPv4Address] +//| """IP v4 Address of the gateway when connected to an access point. None otherwise.""" +//| +STATIC mp_obj_t wifi_radio_get_ipv4_gateway(mp_obj_t self) { + return common_hal_wifi_radio_get_ipv4_gateway(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_ipv4_gateway_obj, wifi_radio_get_ipv4_gateway); + +const mp_obj_property_t wifi_radio_ipv4_gateway_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_radio_get_ipv4_gateway_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + +//| ipv4_subnet: Optional[ipaddress.IPv4Address] +//| """IP v4 Address of the subnet when connected to an access point. None otherwise.""" +//| +STATIC mp_obj_t wifi_radio_get_ipv4_subnet(mp_obj_t self) { + return common_hal_wifi_radio_get_ipv4_subnet(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_ipv4_subnet_obj, wifi_radio_get_ipv4_subnet); + +const mp_obj_property_t wifi_radio_ipv4_subnet_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_radio_get_ipv4_subnet_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + //| ipv4_address: Optional[ipaddress.IPv4Address] //| """IP v4 Address of the radio when connected to an access point. None otherwise.""" //| @@ -167,7 +251,39 @@ const mp_obj_property_t wifi_radio_ipv4_address_obj = { (mp_obj_t)&mp_const_none_obj }, }; -//| def ping(self, ip, *, timeout: float = 0.5) -> float: +//| ipv4_dns: Optional[ipaddress.IPv4Address] +//| """IP v4 Address of the DNS server in use when connected to an access point. None otherwise.""" +//| +STATIC mp_obj_t wifi_radio_get_ipv4_dns(mp_obj_t self) { + return common_hal_wifi_radio_get_ipv4_dns(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_ipv4_dns_obj, wifi_radio_get_ipv4_dns); + +const mp_obj_property_t wifi_radio_ipv4_dns_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_radio_get_ipv4_dns_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + +//| ap_info: Optional[Network] +//| """Network object containing BSSID, SSID, channel, and RSSI when connected to an access point. None otherwise.""" +//| +STATIC mp_obj_t wifi_radio_get_ap_info(mp_obj_t self) { + return common_hal_wifi_radio_get_ap_info(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_ap_info_obj, wifi_radio_get_ap_info); + +const mp_obj_property_t wifi_radio_ap_info_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_radio_get_ap_info_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + +//| def ping(self, ip: ipaddress.IPv4Address, *, timeout: Optional[float] = 0.5) -> float: //| """Ping an IP to test connectivity. Returns echo time in seconds. //| Returns None when it times out.""" //| ... @@ -204,9 +320,15 @@ STATIC const mp_rom_map_elem_t wifi_radio_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_start_scanning_networks), MP_ROM_PTR(&wifi_radio_start_scanning_networks_obj) }, { MP_ROM_QSTR(MP_QSTR_stop_scanning_networks), MP_ROM_PTR(&wifi_radio_stop_scanning_networks_obj) }, + { MP_ROM_QSTR(MP_QSTR_hostname), MP_ROM_PTR(&wifi_radio_hostname_obj) }, + { MP_ROM_QSTR(MP_QSTR_connect), MP_ROM_PTR(&wifi_radio_connect_obj) }, // { MP_ROM_QSTR(MP_QSTR_connect_to_enterprise), MP_ROM_PTR(&wifi_radio_connect_to_enterprise_obj) }, + { MP_ROM_QSTR(MP_QSTR_ap_info), MP_ROM_PTR(&wifi_radio_ap_info_obj) }, + { MP_ROM_QSTR(MP_QSTR_ipv4_dns), MP_ROM_PTR(&wifi_radio_ipv4_dns_obj) }, + { MP_ROM_QSTR(MP_QSTR_ipv4_gateway), MP_ROM_PTR(&wifi_radio_ipv4_gateway_obj) }, + { MP_ROM_QSTR(MP_QSTR_ipv4_subnet), MP_ROM_PTR(&wifi_radio_ipv4_subnet_obj) }, { MP_ROM_QSTR(MP_QSTR_ipv4_address), MP_ROM_PTR(&wifi_radio_ipv4_address_obj) }, // { MP_ROM_QSTR(MP_QSTR_access_point_active), MP_ROM_PTR(&wifi_radio_access_point_active_obj) }, diff --git a/shared-bindings/wifi/Radio.h b/shared-bindings/wifi/Radio.h index 812814f9e..1e8f362e3 100644 --- a/shared-bindings/wifi/Radio.h +++ b/shared-bindings/wifi/Radio.h @@ -35,7 +35,6 @@ const mp_obj_type_t wifi_radio_type; - typedef enum { WIFI_RADIO_ERROR_NONE, WIFI_RADIO_ERROR_UNKNOWN, @@ -46,13 +45,20 @@ typedef enum { extern bool common_hal_wifi_radio_get_enabled(wifi_radio_obj_t *self); extern void common_hal_wifi_radio_set_enabled(wifi_radio_obj_t *self, bool enabled); +extern mp_obj_t common_hal_wifi_radio_get_hostname(wifi_radio_obj_t *self); +extern void common_hal_wifi_radio_set_hostname(wifi_radio_obj_t *self, const char *hostname); + extern mp_obj_t common_hal_wifi_radio_get_mac_address(wifi_radio_obj_t *self); extern mp_obj_t common_hal_wifi_radio_start_scanning_networks(wifi_radio_obj_t *self); extern void common_hal_wifi_radio_stop_scanning_networks(wifi_radio_obj_t *self); -extern wifi_radio_error_t common_hal_wifi_radio_connect(wifi_radio_obj_t *self, uint8_t* ssid, size_t ssid_len, uint8_t* password, size_t password_len, uint8_t channel, mp_float_t timeout); +extern wifi_radio_error_t common_hal_wifi_radio_connect(wifi_radio_obj_t *self, uint8_t* ssid, size_t ssid_len, uint8_t* password, size_t password_len, uint8_t channel, mp_float_t timeout, uint8_t* bssid, size_t bssid_len); +extern mp_obj_t common_hal_wifi_radio_get_ap_info(wifi_radio_obj_t *self); +extern mp_obj_t common_hal_wifi_radio_get_ipv4_dns(wifi_radio_obj_t *self); +extern mp_obj_t common_hal_wifi_radio_get_ipv4_gateway(wifi_radio_obj_t *self); +extern mp_obj_t common_hal_wifi_radio_get_ipv4_subnet(wifi_radio_obj_t *self); extern mp_obj_t common_hal_wifi_radio_get_ipv4_address(wifi_radio_obj_t *self); extern mp_int_t common_hal_wifi_radio_ping(wifi_radio_obj_t *self, mp_obj_t ip_address, mp_float_t timeout); diff --git a/shared-bindings/wifi/ScannedNetworks.c b/shared-bindings/wifi/ScannedNetworks.c index c927d7282..9316faa45 100644 --- a/shared-bindings/wifi/ScannedNetworks.c +++ b/shared-bindings/wifi/ScannedNetworks.c @@ -32,9 +32,6 @@ #include "py/runtime.h" #include "shared-bindings/wifi/ScannedNetworks.h" -#include "esp_log.h" -static const char *TAG = "cp iternext"; - //| class ScannedNetworks: //| """Iterates over all `wifi.Network` objects found while scanning. This object is always created //| by a `wifi.Radio`: it has no user-visible constructor.""" @@ -47,7 +44,6 @@ STATIC mp_obj_t scannednetworks_iternext(mp_obj_t self_in) { return network; } - ESP_EARLY_LOGI(TAG, "stop iteration"); return MP_OBJ_STOP_ITERATION; } |