diff options
Diffstat (limited to 'shared-bindings/_bleio/ScanEntry.c')
| -rw-r--r-- | shared-bindings/_bleio/ScanEntry.c | 74 |
1 files changed, 70 insertions, 4 deletions
diff --git a/shared-bindings/_bleio/ScanEntry.c b/shared-bindings/_bleio/ScanEntry.c index bec380d03..d03cd6fb5 100644 --- a/shared-bindings/_bleio/ScanEntry.c +++ b/shared-bindings/_bleio/ScanEntry.c @@ -29,6 +29,7 @@ #include <string.h> #include "py/objproperty.h" +#include "py/runtime.h" #include "shared-bindings/_bleio/Address.h" #include "shared-bindings/_bleio/ScanEntry.h" #include "shared-bindings/_bleio/UUID.h" @@ -36,14 +37,43 @@ //| .. currentmodule:: _bleio //| -//| :class:`ScanEntry` -- BLE scan response entry +//| :class:`ScanEntry` -- BLE scan data //| ========================================================= //| -//| Encapsulates information about a device that was received as a -//| response to a BLE scan request. This object may only be created -//| by a `_bleio.Scanner`: it has no user-visible constructor. +//| Encapsulates information about a device that was received during scanning. It can be +//| advertisement or scan response data. This object may only be created by a `_bleio.ScanResults`: +//| it has no user-visible constructor. //| +//| .. class:: ScanEntry() +//| +//| Cannot be instantiated directly. Use `_bleio.Adapter.start_scan`. +//| +//| .. method:: matches(prefixes, *, all=True) +//| +//| Returns True if the ScanEntry matches all prefixes when ``all`` is True. This is stricter +//| than the scan filtering which accepts any advertisements that match any of the prefixes +//| where all is False. +//| +STATIC mp_obj_t bleio_scanentry_matches(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); + + enum { ARG_prefixes, ARG_all }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_prefixes, MP_ARG_OBJ | MP_ARG_REQUIRED }, + { MP_QSTR_all, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = true} }, + }; + + 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_prefixes].u_obj, &bufinfo, MP_BUFFER_READ); + return mp_obj_new_bool(common_hal_bleio_scanentry_matches(self, bufinfo.buf, bufinfo.len, args[ARG_all].u_bool)); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_KW(bleio_scanentry_matches_obj, 2, bleio_scanentry_matches); + //| .. attribute:: address //| //| The address of the device (read-only), of type `_bleio.Address`. @@ -95,11 +125,47 @@ const mp_obj_property_t bleio_scanentry_rssi_obj = { (mp_obj_t)&mp_const_none_obj }, }; +//| .. attribute:: connectable +//| +//| True if the device can be connected to. (read-only) +//| +STATIC mp_obj_t scanentry_get_connectable(mp_obj_t self_in) { + bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(self_in); + return mp_obj_new_bool(common_hal_bleio_scanentry_get_connectable(self)); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_scanentry_get_connectable_obj, scanentry_get_connectable); + +const mp_obj_property_t bleio_scanentry_connectable_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&bleio_scanentry_get_connectable_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + +//| .. attribute:: scan_response +//| +//| True if the entry was a scan response. (read-only) +//| +STATIC mp_obj_t scanentry_get_scan_response(mp_obj_t self_in) { + bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(self_in); + return mp_obj_new_bool(common_hal_bleio_scanentry_get_scan_response(self)); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_scanentry_get_scan_response_obj, scanentry_get_scan_response); + +const mp_obj_property_t bleio_scanentry_scan_response_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&bleio_scanentry_get_scan_response_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; STATIC const mp_rom_map_elem_t bleio_scanentry_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_address), MP_ROM_PTR(&bleio_scanentry_address_obj) }, { MP_ROM_QSTR(MP_QSTR_advertisement_bytes), MP_ROM_PTR(&bleio_scanentry_advertisement_bytes_obj) }, { MP_ROM_QSTR(MP_QSTR_rssi), MP_ROM_PTR(&bleio_scanentry_rssi_obj) }, + { MP_ROM_QSTR(MP_QSTR_connectable), MP_ROM_PTR(&bleio_scanentry_connectable_obj) }, + { MP_ROM_QSTR(MP_QSTR_scan_response), MP_ROM_PTR(&bleio_scanentry_scan_response_obj) }, + { MP_ROM_QSTR(MP_QSTR_matches), MP_ROM_PTR(&bleio_scanentry_matches_obj) }, }; STATIC MP_DEFINE_CONST_DICT(bleio_scanentry_locals_dict, bleio_scanentry_locals_dict_table); |