diff options
Diffstat (limited to 'shared-bindings')
| -rw-r--r-- | shared-bindings/_bleio/Adapter.c | 3 | ||||
| -rw-r--r-- | shared-bindings/_bleio/CharacteristicBuffer.c | 1 | ||||
| -rw-r--r-- | shared-bindings/_bleio/Connection.c | 58 | ||||
| -rw-r--r-- | shared-bindings/_bleio/Connection.h | 5 | ||||
| -rw-r--r-- | shared-bindings/_bleio/Service.c | 2 | ||||
| -rw-r--r-- | shared-bindings/audiocore/RawSample.c | 11 | ||||
| -rw-r--r-- | shared-bindings/audiocore/RawSample.h | 2 | ||||
| -rw-r--r-- | shared-bindings/audiocore/WaveFile.c | 12 | ||||
| -rw-r--r-- | shared-bindings/audiomixer/Mixer.c | 11 | ||||
| -rw-r--r-- | shared-bindings/audiomixer/Mixer.h | 2 | ||||
| -rw-r--r-- | shared-bindings/audiomp3/MP3File.c | 226 | ||||
| -rw-r--r-- | shared-bindings/audiomp3/MP3File.h | 48 | ||||
| -rw-r--r-- | shared-bindings/audiomp3/__init__.c | 60 | ||||
| -rw-r--r-- | shared-bindings/audiomp3/__init__.h | 34 | ||||
| -rw-r--r-- | shared-bindings/busio/UART.c | 1 | ||||
| -rw-r--r-- | shared-bindings/displayio/OnDiskBitmap.c | 2 | ||||
| -rw-r--r-- | shared-bindings/socket/__init__.c | 1 | ||||
| -rw-r--r-- | shared-bindings/terminalio/Terminal.c | 1 | ||||
| -rw-r--r-- | shared-bindings/usb_midi/PortIn.c | 1 | ||||
| -rw-r--r-- | shared-bindings/usb_midi/PortOut.c | 1 |
20 files changed, 471 insertions, 11 deletions
diff --git a/shared-bindings/_bleio/Adapter.c b/shared-bindings/_bleio/Adapter.c index 7e2a5f05b..9772fa830 100644 --- a/shared-bindings/_bleio/Adapter.c +++ b/shared-bindings/_bleio/Adapter.c @@ -144,6 +144,9 @@ const mp_obj_property_t bleio_adapter_name_obj = { //| Starts advertising until `stop_advertising` is called or if connectable, another device //| connects to us. //| +//| .. warning: If data is longer than 31 bytes, then this will automatically advertise as an +//| extended advertisement that older BLE 4.x clients won't be able to scan for. +//| //| :param buf data: advertising data packet bytes //| :param buf scan_response: scan response data packet bytes. ``None`` if no scan response is needed. //| :param bool connectable: If `True` then other devices are allowed to connect to this peripheral. diff --git a/shared-bindings/_bleio/CharacteristicBuffer.c b/shared-bindings/_bleio/CharacteristicBuffer.c index e7524da2d..fc95d0d50 100644 --- a/shared-bindings/_bleio/CharacteristicBuffer.c +++ b/shared-bindings/_bleio/CharacteristicBuffer.c @@ -230,6 +230,7 @@ STATIC const mp_rom_map_elem_t bleio_characteristic_buffer_locals_dict_table[] = STATIC MP_DEFINE_CONST_DICT(bleio_characteristic_buffer_locals_dict, bleio_characteristic_buffer_locals_dict_table); STATIC const mp_stream_p_t characteristic_buffer_stream_p = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_stream) .read = bleio_characteristic_buffer_read, .write = bleio_characteristic_buffer_write, .ioctl = bleio_characteristic_buffer_ioctl, diff --git a/shared-bindings/_bleio/Connection.c b/shared-bindings/_bleio/Connection.c index da2fbff28..c157af365 100644 --- a/shared-bindings/_bleio/Connection.c +++ b/shared-bindings/_bleio/Connection.c @@ -66,7 +66,7 @@ //| connection = _bleio.adapter.connect(my_entry.address, timeout=10) //| -STATIC void ensure_connected(bleio_connection_obj_t *self) { +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.")); } @@ -80,14 +80,12 @@ STATIC void ensure_connected(bleio_connection_obj_t *self) { //| //| .. method:: disconnect() //| -//| Disconnects from the remote peripheral. +//| Disconnects from the remote peripheral. Does nothing if already disconnected. //| STATIC mp_obj_t bleio_connection_disconnect(mp_obj_t self_in) { bleio_connection_obj_t *self = MP_OBJ_TO_PTR(self_in); - ensure_connected(self); - + // common_hal_bleio_connection_disconnect() does nothing if already disconnected. common_hal_bleio_connection_disconnect(self->connection); - return mp_const_none; } STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_connection_disconnect_obj, bleio_connection_disconnect); @@ -108,7 +106,7 @@ STATIC mp_obj_t bleio_connection_pair(mp_uint_t n_args, const mp_obj_t *pos_args 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); - ensure_connected(self); + bleio_connection_ensure_connected(self); common_hal_bleio_connection_pair(self->connection, args[ARG_bond].u_bool); return mp_const_none; @@ -150,7 +148,7 @@ STATIC mp_obj_t bleio_connection_discover_remote_services(mp_uint_t n_args, cons 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); - ensure_connected(self); + bleio_connection_ensure_connected(self); return MP_OBJ_FROM_PTR(common_hal_bleio_connection_discover_remote_services( self, @@ -195,6 +193,46 @@ const mp_obj_property_t bleio_connection_paired_obj = { (mp_obj_t)&mp_const_none_obj }, }; + +//| .. attribute:: connection_interval +//| +//| Time between transmissions in milliseconds. Will be multiple of 1.25ms. Lower numbers +//| increase speed and decrease latency but increase power consumption. +//| +//| When setting connection_interval, the peer may reject the new interval and +//| `connection_interval` will then remain the same. +//| +//| Apple has additional guidelines that dictate should be a multiple of 15ms except if HID is +//| available. When HID is available Apple devices may accept 11.25ms intervals. +//| +//| +STATIC mp_obj_t bleio_connection_get_connection_interval(mp_obj_t self_in) { + bleio_connection_obj_t *self = MP_OBJ_TO_PTR(self_in); + + bleio_connection_ensure_connected(self); + return mp_obj_new_float(common_hal_bleio_connection_get_connection_interval(self->connection)); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_connection_get_connection_interval_obj, bleio_connection_get_connection_interval); + +STATIC mp_obj_t bleio_connection_set_connection_interval(mp_obj_t self_in, mp_obj_t interval_in) { + bleio_connection_obj_t *self = MP_OBJ_TO_PTR(self_in); + + mp_float_t interval = mp_obj_get_float(interval_in); + + bleio_connection_ensure_connected(self); + common_hal_bleio_connection_set_connection_interval(self->connection, interval); + + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_2(bleio_connection_set_connection_interval_obj, bleio_connection_set_connection_interval); + +const mp_obj_property_t bleio_connection_connection_interval_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&bleio_connection_get_connection_interval_obj, + (mp_obj_t)&bleio_connection_set_connection_interval_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + STATIC const mp_rom_map_elem_t bleio_connection_locals_dict_table[] = { // Methods { MP_ROM_QSTR(MP_QSTR_pair), MP_ROM_PTR(&bleio_connection_pair_obj) }, @@ -202,8 +240,10 @@ STATIC const mp_rom_map_elem_t bleio_connection_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_discover_remote_services), MP_ROM_PTR(&bleio_connection_discover_remote_services_obj) }, // Properties - { MP_ROM_QSTR(MP_QSTR_connected), MP_ROM_PTR(&bleio_connection_connected_obj) }, - { MP_ROM_QSTR(MP_QSTR_paired), MP_ROM_PTR(&bleio_connection_paired_obj) }, + { MP_ROM_QSTR(MP_QSTR_connected), MP_ROM_PTR(&bleio_connection_connected_obj) }, + { MP_ROM_QSTR(MP_QSTR_paired), MP_ROM_PTR(&bleio_connection_paired_obj) }, + { MP_ROM_QSTR(MP_QSTR_connection_interval), MP_ROM_PTR(&bleio_connection_connection_interval_obj) }, + }; STATIC MP_DEFINE_CONST_DICT(bleio_connection_locals_dict, bleio_connection_locals_dict_table); diff --git a/shared-bindings/_bleio/Connection.h b/shared-bindings/_bleio/Connection.h index f7eee180f..c6f260160 100644 --- a/shared-bindings/_bleio/Connection.h +++ b/shared-bindings/_bleio/Connection.h @@ -40,4 +40,9 @@ extern bool common_hal_bleio_connection_get_connected(bleio_connection_obj_t *se extern bool common_hal_bleio_connection_get_paired(bleio_connection_obj_t *self); extern mp_obj_tuple_t *common_hal_bleio_connection_discover_remote_services(bleio_connection_obj_t *self, mp_obj_t service_uuids_whitelist); +mp_float_t common_hal_bleio_connection_get_connection_interval(bleio_connection_internal_t *self); +void common_hal_bleio_connection_set_connection_interval(bleio_connection_internal_t *self, mp_float_t new_interval); + +void bleio_connection_ensure_connected(bleio_connection_obj_t *self); + #endif // MICROPY_INCLUDED_SHARED_BINDINGS_BLEIO_CONNECTION_H diff --git a/shared-bindings/_bleio/Service.c b/shared-bindings/_bleio/Service.c index 43679393a..bc242bc36 100644 --- a/shared-bindings/_bleio/Service.c +++ b/shared-bindings/_bleio/Service.c @@ -136,7 +136,7 @@ const mp_obj_property_t bleio_service_secondary_obj = { //| .. attribute:: uuid //| //| The UUID of this service. (read-only) -//| +//| //| Will be ``None`` if the 128-bit UUID for this service is not known. //| STATIC mp_obj_t bleio_service_get_uuid(mp_obj_t self_in) { diff --git a/shared-bindings/audiocore/RawSample.c b/shared-bindings/audiocore/RawSample.c index 07f8c683f..87d410ea1 100644 --- a/shared-bindings/audiocore/RawSample.c +++ b/shared-bindings/audiocore/RawSample.c @@ -180,9 +180,20 @@ STATIC const mp_rom_map_elem_t audioio_rawsample_locals_dict_table[] = { }; STATIC MP_DEFINE_CONST_DICT(audioio_rawsample_locals_dict, audioio_rawsample_locals_dict_table); +STATIC const audiosample_p_t audioio_rawsample_proto = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_audiosample) + .sample_rate = (audiosample_sample_rate_fun)common_hal_audioio_rawsample_get_sample_rate, + .bits_per_sample = (audiosample_bits_per_sample_fun)common_hal_audioio_rawsample_get_bits_per_sample, + .channel_count = (audiosample_channel_count_fun)common_hal_audioio_rawsample_get_channel_count, + .reset_buffer = (audiosample_reset_buffer_fun)audioio_rawsample_reset_buffer, + .get_buffer = (audiosample_get_buffer_fun)audioio_rawsample_get_buffer, + .get_buffer_structure = (audiosample_get_buffer_structure_fun)audioio_rawsample_get_buffer_structure, +}; + const mp_obj_type_t audioio_rawsample_type = { { &mp_type_type }, .name = MP_QSTR_RawSample, .make_new = audioio_rawsample_make_new, .locals_dict = (mp_obj_dict_t*)&audioio_rawsample_locals_dict, + .protocol = &audioio_rawsample_proto, }; diff --git a/shared-bindings/audiocore/RawSample.h b/shared-bindings/audiocore/RawSample.h index b02778cad..61f61a066 100644 --- a/shared-bindings/audiocore/RawSample.h +++ b/shared-bindings/audiocore/RawSample.h @@ -39,6 +39,8 @@ void common_hal_audioio_rawsample_construct(audioio_rawsample_obj_t* self, void common_hal_audioio_rawsample_deinit(audioio_rawsample_obj_t* self); bool common_hal_audioio_rawsample_deinited(audioio_rawsample_obj_t* self); uint32_t common_hal_audioio_rawsample_get_sample_rate(audioio_rawsample_obj_t* self); +uint8_t common_hal_audioio_rawsample_get_bits_per_sample(audioio_rawsample_obj_t* self); +uint8_t common_hal_audioio_rawsample_get_channel_count(audioio_rawsample_obj_t* self); void common_hal_audioio_rawsample_set_sample_rate(audioio_rawsample_obj_t* self, uint32_t sample_rate); #endif // MICROPY_INCLUDED_SHARED_BINDINGS_AUDIOIO_RAWSAMPLE_H diff --git a/shared-bindings/audiocore/WaveFile.c b/shared-bindings/audiocore/WaveFile.c index 1b3a94ff3..178d2a139 100644 --- a/shared-bindings/audiocore/WaveFile.c +++ b/shared-bindings/audiocore/WaveFile.c @@ -206,9 +206,21 @@ STATIC const mp_rom_map_elem_t audioio_wavefile_locals_dict_table[] = { }; STATIC MP_DEFINE_CONST_DICT(audioio_wavefile_locals_dict, audioio_wavefile_locals_dict_table); +STATIC const audiosample_p_t audioio_wavefile_proto = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_audiosample) + .sample_rate = (audiosample_sample_rate_fun)common_hal_audioio_wavefile_get_sample_rate, + .bits_per_sample = (audiosample_bits_per_sample_fun)common_hal_audioio_wavefile_get_bits_per_sample, + .channel_count = (audiosample_channel_count_fun)common_hal_audioio_wavefile_get_channel_count, + .reset_buffer = (audiosample_reset_buffer_fun)audioio_wavefile_reset_buffer, + .get_buffer = (audiosample_get_buffer_fun)audioio_wavefile_get_buffer, + .get_buffer_structure = (audiosample_get_buffer_structure_fun)audioio_wavefile_get_buffer_structure, +}; + + const mp_obj_type_t audioio_wavefile_type = { { &mp_type_type }, .name = MP_QSTR_WaveFile, .make_new = audioio_wavefile_make_new, .locals_dict = (mp_obj_dict_t*)&audioio_wavefile_locals_dict, + .protocol = &audioio_wavefile_proto, }; diff --git a/shared-bindings/audiomixer/Mixer.c b/shared-bindings/audiomixer/Mixer.c index ed7b95d9e..03ffb9373 100644 --- a/shared-bindings/audiomixer/Mixer.c +++ b/shared-bindings/audiomixer/Mixer.c @@ -291,9 +291,20 @@ STATIC const mp_rom_map_elem_t audiomixer_mixer_locals_dict_table[] = { }; STATIC MP_DEFINE_CONST_DICT(audiomixer_mixer_locals_dict, audiomixer_mixer_locals_dict_table); +STATIC const audiosample_p_t audiomixer_mixer_proto = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_audiosample) + .sample_rate = (audiosample_sample_rate_fun)common_hal_audiomixer_mixer_get_sample_rate, + .bits_per_sample = (audiosample_bits_per_sample_fun)common_hal_audiomixer_mixer_get_bits_per_sample, + .channel_count = (audiosample_channel_count_fun)common_hal_audiomixer_mixer_get_channel_count, + .reset_buffer = (audiosample_reset_buffer_fun)audiomixer_mixer_reset_buffer, + .get_buffer = (audiosample_get_buffer_fun)audiomixer_mixer_get_buffer, + .get_buffer_structure = (audiosample_get_buffer_structure_fun)audiomixer_mixer_get_buffer_structure, +}; + const mp_obj_type_t audiomixer_mixer_type = { { &mp_type_type }, .name = MP_QSTR_Mixer, .make_new = audiomixer_mixer_make_new, .locals_dict = (mp_obj_dict_t*)&audiomixer_mixer_locals_dict, + .protocol = &audiomixer_mixer_proto, }; diff --git a/shared-bindings/audiomixer/Mixer.h b/shared-bindings/audiomixer/Mixer.h index 9eabbf61d..a99e1bf62 100644 --- a/shared-bindings/audiomixer/Mixer.h +++ b/shared-bindings/audiomixer/Mixer.h @@ -47,5 +47,7 @@ bool common_hal_audiomixer_mixer_deinited(audiomixer_mixer_obj_t* self); bool common_hal_audiomixer_mixer_get_playing(audiomixer_mixer_obj_t* self); uint32_t common_hal_audiomixer_mixer_get_sample_rate(audiomixer_mixer_obj_t* self); +uint8_t common_hal_audiomixer_mixer_get_channel_count(audiomixer_mixer_obj_t* self); +uint8_t common_hal_audiomixer_mixer_get_bits_per_sample(audiomixer_mixer_obj_t* self); #endif // MICROPY_INCLUDED_SHARED_BINDINGS_AUDIOMIXER_MIXER_H diff --git a/shared-bindings/audiomp3/MP3File.c b/shared-bindings/audiomp3/MP3File.c new file mode 100644 index 000000000..f518bae4b --- /dev/null +++ b/shared-bindings/audiomp3/MP3File.c @@ -0,0 +1,226 @@ +/* + * This file is part of the Micro Python project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2018 Scott Shawcroft for Adafruit Industries + * Copyright (c) 2019 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 <stdint.h> + +#include "lib/utils/context_manager_helpers.h" +#include "py/objproperty.h" +#include "py/runtime.h" +#include "shared-bindings/audiomp3/MP3File.h" +#include "shared-bindings/util.h" +#include "supervisor/shared/translate.h" + +//| .. currentmodule:: audiomp3 +//| +//| :class:`MP3` -- Load a mp3 file for audio playback +//| ======================================================== +//| +//| A .mp3 file prepped for audio playback. Only mono and stereo files are supported. Samples must +//| be 8 bit unsigned or 16 bit signed. If a buffer is provided, it will be used instead of allocating +//| an internal buffer. +//| +//| .. class:: MP3(file[, buffer]) +//| +//| Load a .mp3 file for playback with `audioio.AudioOut` or `audiobusio.I2SOut`. +//| +//| :param typing.BinaryIO file: Already opened mp3 file +//| :param bytearray buffer: Optional pre-allocated buffer, that will be split in half and used for double-buffering of the data. If not provided, two buffers are allocated internally. The specific buffer size required depends on the mp3 file. +//| +//| +//| Playing a mp3 file from flash:: +//| +//| import board +//| import audiomp3 +//| import audioio +//| import digitalio +//| +//| # Required for CircuitPlayground Express +//| speaker_enable = digitalio.DigitalInOut(board.SPEAKER_ENABLE) +//| speaker_enable.switch_to_output(value=True) +//| +//| data = open("cplay-16bit-16khz-64kbps.mp3", "rb") +//| mp3 = audiomp3.MP3File(data) +//| a = audioio.AudioOut(board.A0) +//| +//| print("playing") +//| a.play(mp3) +//| while a.playing: +//| pass +//| print("stopped") +//| +STATIC mp_obj_t audiomp3_mp3file_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, 1, 2, false); + + audiomp3_mp3file_obj_t *self = m_new_obj(audiomp3_mp3file_obj_t); + self->base.type = &audiomp3_mp3file_type; + if (!MP_OBJ_IS_TYPE(args[0], &mp_type_fileio)) { + mp_raise_TypeError(translate("file must be a file opened in byte mode")); + } + uint8_t *buffer = NULL; + size_t buffer_size = 0; + if (n_args >= 2) { + mp_buffer_info_t bufinfo; + mp_get_buffer_raise(args[1], &bufinfo, MP_BUFFER_WRITE); + buffer = bufinfo.buf; + buffer_size = bufinfo.len; + } + common_hal_audiomp3_mp3file_construct(self, MP_OBJ_TO_PTR(args[0]), + buffer, buffer_size); + + return MP_OBJ_FROM_PTR(self); +} + +//| .. method:: deinit() +//| +//| Deinitialises the MP3 and releases all memory resources for reuse. +//| +STATIC mp_obj_t audiomp3_mp3file_deinit(mp_obj_t self_in) { + audiomp3_mp3file_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_audiomp3_mp3file_deinit(self); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(audiomp3_mp3file_deinit_obj, audiomp3_mp3file_deinit); + +STATIC void check_for_deinit(audiomp3_mp3file_obj_t *self) { + if (common_hal_audiomp3_mp3file_deinited(self)) { + raise_deinited_error(); + } +} + +//| .. method:: __enter__() +//| +//| No-op used by Context Managers. +//| +// Provided by context manager helper. + +//| .. method:: __exit__() +//| +//| Automatically deinitializes the hardware when exiting a context. See +//| :ref:`lifetime-and-contextmanagers` for more info. +//| +STATIC mp_obj_t audiomp3_mp3file_obj___exit__(size_t n_args, const mp_obj_t *args) { + (void)n_args; + common_hal_audiomp3_mp3file_deinit(args[0]); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(audiomp3_mp3file___exit___obj, 4, 4, audiomp3_mp3file_obj___exit__); + +//| .. attribute:: sample_rate +//| +//| 32 bit value that dictates how quickly samples are loaded into the DAC +//| in Hertz (cycles per second). When the sample is looped, this can change +//| the pitch output without changing the underlying sample. +//| +STATIC mp_obj_t audiomp3_mp3file_obj_get_sample_rate(mp_obj_t self_in) { + audiomp3_mp3file_obj_t *self = MP_OBJ_TO_PTR(self_in); + check_for_deinit(self); + return MP_OBJ_NEW_SMALL_INT(common_hal_audiomp3_mp3file_get_sample_rate(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(audiomp3_mp3file_get_sample_rate_obj, audiomp3_mp3file_obj_get_sample_rate); + +STATIC mp_obj_t audiomp3_mp3file_obj_set_sample_rate(mp_obj_t self_in, mp_obj_t sample_rate) { + audiomp3_mp3file_obj_t *self = MP_OBJ_TO_PTR(self_in); + check_for_deinit(self); + common_hal_audiomp3_mp3file_set_sample_rate(self, mp_obj_get_int(sample_rate)); + return mp_const_none; +} +MP_DEFINE_CONST_FUN_OBJ_2(audiomp3_mp3file_set_sample_rate_obj, audiomp3_mp3file_obj_set_sample_rate); + +const mp_obj_property_t audiomp3_mp3file_sample_rate_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&audiomp3_mp3file_get_sample_rate_obj, + (mp_obj_t)&audiomp3_mp3file_set_sample_rate_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| .. attribute:: bits_per_sample +//| +//| Bits per sample. (read only) +//| +STATIC mp_obj_t audiomp3_mp3file_obj_get_bits_per_sample(mp_obj_t self_in) { + audiomp3_mp3file_obj_t *self = MP_OBJ_TO_PTR(self_in); + check_for_deinit(self); + return MP_OBJ_NEW_SMALL_INT(common_hal_audiomp3_mp3file_get_bits_per_sample(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(audiomp3_mp3file_get_bits_per_sample_obj, audiomp3_mp3file_obj_get_bits_per_sample); + +const mp_obj_property_t audiomp3_mp3file_bits_per_sample_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&audiomp3_mp3file_get_bits_per_sample_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| .. attribute:: channel_count +//| +//| Number of audio channels. (read only) +//| +STATIC mp_obj_t audiomp3_mp3file_obj_get_channel_count(mp_obj_t self_in) { + audiomp3_mp3file_obj_t *self = MP_OBJ_TO_PTR(self_in); + check_for_deinit(self); + return MP_OBJ_NEW_SMALL_INT(common_hal_audiomp3_mp3file_get_channel_count(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(audiomp3_mp3file_get_channel_count_obj, audiomp3_mp3file_obj_get_channel_count); + +const mp_obj_property_t audiomp3_mp3file_channel_count_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&audiomp3_mp3file_get_channel_count_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + + +STATIC const mp_rom_map_elem_t audiomp3_mp3file_locals_dict_table[] = { + // Methods + { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&audiomp3_mp3file_deinit_obj) }, + { MP_ROM_QSTR(MP_QSTR___enter__), MP_ROM_PTR(&default___enter___obj) }, + { MP_ROM_QSTR(MP_QSTR___exit__), MP_ROM_PTR(&audiomp3_mp3file___exit___obj) }, + + // Properties + { MP_ROM_QSTR(MP_QSTR_sample_rate), MP_ROM_PTR(&audiomp3_mp3file_sample_rate_obj) }, + { MP_ROM_QSTR(MP_QSTR_bits_per_sample), MP_ROM_PTR(&audiomp3_mp3file_bits_per_sample_obj) }, + { MP_ROM_QSTR(MP_QSTR_channel_count), MP_ROM_PTR(&audiomp3_mp3file_channel_count_obj) }, +}; +STATIC MP_DEFINE_CONST_DICT(audiomp3_mp3file_locals_dict, audiomp3_mp3file_locals_dict_table); + +STATIC const audiosample_p_t audiomp3_mp3file_proto = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_audiosample) + .sample_rate = (audiosample_sample_rate_fun)common_hal_audiomp3_mp3file_get_sample_rate, + .bits_per_sample = (audiosample_bits_per_sample_fun)common_hal_audiomp3_mp3file_get_bits_per_sample, + .channel_count = (audiosample_channel_count_fun)common_hal_audiomp3_mp3file_get_channel_count, + .reset_buffer = (audiosample_reset_buffer_fun)audiomp3_mp3file_reset_buffer, + .get_buffer = (audiosample_get_buffer_fun)audiomp3_mp3file_get_buffer, + .get_buffer_structure = (audiosample_get_buffer_structure_fun)audiomp3_mp3file_get_buffer_structure, +}; + +const mp_obj_type_t audiomp3_mp3file_type = { + { &mp_type_type }, + .name = MP_QSTR_MP3File, + .make_new = audiomp3_mp3file_make_new, + .locals_dict = (mp_obj_dict_t*)&audiomp3_mp3file_locals_dict, + .protocol = &audiomp3_mp3file_proto, +}; diff --git a/shared-bindings/audiomp3/MP3File.h b/shared-bindings/audiomp3/MP3File.h new file mode 100644 index 000000000..adc13ea2c --- /dev/null +++ b/shared-bindings/audiomp3/MP3File.h @@ -0,0 +1,48 @@ +/* + * This file is part of the Micro Python project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2017 Scott Shawcroft for Adafruit Industries + * Copyright (c) 2019 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. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_AUDIOIO_MP3FILE_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_AUDIOIO_MP3FILE_H + +#include "py/obj.h" +#include "extmod/vfs_fat.h" + +#include "shared-module/audiomp3/MP3File.h" + +extern const mp_obj_type_t audiomp3_mp3file_type; + +void common_hal_audiomp3_mp3file_construct(audiomp3_mp3file_obj_t* self, + pyb_file_obj_t* file, uint8_t *buffer, size_t buffer_size); + +void common_hal_audiomp3_mp3file_deinit(audiomp3_mp3file_obj_t* self); +bool common_hal_audiomp3_mp3file_deinited(audiomp3_mp3file_obj_t* self); +uint32_t common_hal_audiomp3_mp3file_get_sample_rate(audiomp3_mp3file_obj_t* self); +void common_hal_audiomp3_mp3file_set_sample_rate(audiomp3_mp3file_obj_t* self, uint32_t sample_rate); +uint8_t common_hal_audiomp3_mp3file_get_bits_per_sample(audiomp3_mp3file_obj_t* self); +uint8_t common_hal_audiomp3_mp3file_get_channel_count(audiomp3_mp3file_obj_t* self); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_AUDIOIO_MP3FILE_H diff --git a/shared-bindings/audiomp3/__init__.c b/shared-bindings/audiomp3/__init__.c new file mode 100644 index 000000000..06f852ff1 --- /dev/null +++ b/shared-bindings/audiomp3/__init__.c @@ -0,0 +1,60 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 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 <stdint.h> + +#include "py/obj.h" +#include "py/runtime.h" + +#include "shared-bindings/audiomp3/MP3File.h" + +//| :mod:`audiomp3` --- Support for MP3-compressed audio files +//| ========================================================== +//| +//| .. module:: audiomp3 +//| :synopsis: Support for mp3 files +//| +//| The `audiomp3` module contains an mp3 decoder +//| +//| Libraries +//| +//| .. toctree:: +//| :maxdepth: 3 +//| +//| MP3File +//| + +STATIC const mp_rom_map_elem_t audiomp3_module_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_audiomp3) }, + { MP_ROM_QSTR(MP_QSTR_MP3File), MP_ROM_PTR(&audiomp3_mp3file_type) }, +}; + +STATIC MP_DEFINE_CONST_DICT(audiomp3_module_globals, audiomp3_module_globals_table); + +const mp_obj_module_t audiomp3_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&audiomp3_module_globals, +}; diff --git a/shared-bindings/audiomp3/__init__.h b/shared-bindings/audiomp3/__init__.h new file mode 100644 index 000000000..9026af636 --- /dev/null +++ b/shared-bindings/audiomp3/__init__.h @@ -0,0 +1,34 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 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. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_AUDIOMP3___INIT___H +#define MICROPY_INCLUDED_SHARED_BINDINGS_AUDIOMP3___INIT___H + +#include "py/obj.h" + +// Nothing now. + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_AUDIOMP3___INIT___H diff --git a/shared-bindings/busio/UART.c b/shared-bindings/busio/UART.c index 7a3b48e89..1fc81e78e 100644 --- a/shared-bindings/busio/UART.c +++ b/shared-bindings/busio/UART.c @@ -398,6 +398,7 @@ STATIC const mp_rom_map_elem_t busio_uart_locals_dict_table[] = { STATIC MP_DEFINE_CONST_DICT(busio_uart_locals_dict, busio_uart_locals_dict_table); STATIC const mp_stream_p_t uart_stream_p = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_stream) .read = busio_uart_read, .write = busio_uart_write, .ioctl = busio_uart_ioctl, diff --git a/shared-bindings/displayio/OnDiskBitmap.c b/shared-bindings/displayio/OnDiskBitmap.c index bf00ef855..f7e2bf693 100644 --- a/shared-bindings/displayio/OnDiskBitmap.c +++ b/shared-bindings/displayio/OnDiskBitmap.c @@ -59,7 +59,7 @@ //| //| with open("/sample.bmp", "rb") as f: //| odb = displayio.OnDiskBitmap(f) -//| face = displayio.TileGrid(odb, pixel_shader=displayio.ColorConverter(), position=(0,0)) +//| face = displayio.TileGrid(odb, pixel_shader=displayio.ColorConverter()) //| splash.append(face) //| # Wait for the image to load. //| board.DISPLAY.wait_for_frame() diff --git a/shared-bindings/socket/__init__.c b/shared-bindings/socket/__init__.c index 6d04a9893..2d6c16e90 100644 --- a/shared-bindings/socket/__init__.c +++ b/shared-bindings/socket/__init__.c @@ -500,6 +500,7 @@ mp_uint_t socket_ioctl(mp_obj_t self_in, mp_uint_t request, uintptr_t arg, int * } STATIC const mp_stream_p_t socket_stream_p = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_stream) .ioctl = socket_ioctl, .is_text = false, }; diff --git a/shared-bindings/terminalio/Terminal.c b/shared-bindings/terminalio/Terminal.c index cdde672d3..9c01fba20 100644 --- a/shared-bindings/terminalio/Terminal.c +++ b/shared-bindings/terminalio/Terminal.c @@ -112,6 +112,7 @@ STATIC const mp_rom_map_elem_t terminalio_terminal_locals_dict_table[] = { STATIC MP_DEFINE_CONST_DICT(terminalio_terminal_locals_dict, terminalio_terminal_locals_dict_table); STATIC const mp_stream_p_t terminalio_terminal_stream_p = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_stream) .read = NULL, .write = terminalio_terminal_write, .ioctl = terminalio_terminal_ioctl, diff --git a/shared-bindings/usb_midi/PortIn.c b/shared-bindings/usb_midi/PortIn.c index 356a81d52..e2df56e95 100644 --- a/shared-bindings/usb_midi/PortIn.c +++ b/shared-bindings/usb_midi/PortIn.c @@ -107,6 +107,7 @@ STATIC const mp_rom_map_elem_t usb_midi_portin_locals_dict_table[] = { STATIC MP_DEFINE_CONST_DICT(usb_midi_portin_locals_dict, usb_midi_portin_locals_dict_table); STATIC const mp_stream_p_t usb_midi_portin_stream_p = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_stream) .read = usb_midi_portin_read, .write = NULL, .ioctl = usb_midi_portin_ioctl, diff --git a/shared-bindings/usb_midi/PortOut.c b/shared-bindings/usb_midi/PortOut.c index 6f4ce6716..e3eddfaf5 100644 --- a/shared-bindings/usb_midi/PortOut.c +++ b/shared-bindings/usb_midi/PortOut.c @@ -89,6 +89,7 @@ STATIC const mp_rom_map_elem_t usb_midi_portout_locals_dict_table[] = { STATIC MP_DEFINE_CONST_DICT(usb_midi_portout_locals_dict, usb_midi_portout_locals_dict_table); STATIC const mp_stream_p_t usb_midi_portout_stream_p = { + MP_PROTO_IMPLEMENT(MP_QSTR_protocol_stream) .read = NULL, .write = usb_midi_portout_write, .ioctl = usb_midi_portout_ioctl, |