145 lines
6.6 KiB
C
145 lines
6.6 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2019 Dan Halbert for Adafruit Industries
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* Copyright (c) 2018 Artur Pacholec
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* Copyright (c) 2017 Glenn Ruben Bakke
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <string.h>
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#include "py/objproperty.h"
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#include "py/runtime.h"
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#include "shared-bindings/_bleio/Address.h"
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#include "shared-bindings/_bleio/ScanEntry.h"
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#include "shared-bindings/_bleio/UUID.h"
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#include "shared-module/_bleio/ScanEntry.h"
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//| class ScanEntry:
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//| """Encapsulates information about a device that was received during scanning. It can be
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//| advertisement or scan response data. This object may only be created by a `_bleio.ScanResults`:
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//| it has no user-visible constructor."""
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//|
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//| def __init__(self) -> None:
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//| """Cannot be instantiated directly. Use `_bleio.Adapter.start_scan`."""
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//| ...
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//| def matches(self, prefixes: ScanEntry, *, match_all: bool = True) -> bool:
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//| """Returns True if the ScanEntry matches all prefixes when ``match_all`` is True. This is stricter
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//| than the scan filtering which accepts any advertisements that match any of the prefixes
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//| where ``match_all`` is False."""
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//| ...
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STATIC mp_obj_t bleio_scanentry_matches(mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
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bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]);
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enum { ARG_prefixes, ARG_match_all };
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static const mp_arg_t allowed_args[] = {
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{ MP_QSTR_prefixes, MP_ARG_OBJ | MP_ARG_REQUIRED },
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{ MP_QSTR_match_all, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = true} },
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};
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mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
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mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
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bool match_all = args[ARG_match_all].u_bool;
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mp_buffer_info_t bufinfo;
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mp_get_buffer_raise(args[ARG_prefixes].u_obj, &bufinfo, MP_BUFFER_READ);
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return mp_obj_new_bool(common_hal_bleio_scanentry_matches(self, bufinfo.buf, bufinfo.len, match_all));
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_KW(bleio_scanentry_matches_obj, 1, bleio_scanentry_matches);
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//| address: Address
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//| """The address of the device (read-only), of type `_bleio.Address`."""
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STATIC mp_obj_t bleio_scanentry_get_address(mp_obj_t self_in) {
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bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(self_in);
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return common_hal_bleio_scanentry_get_address(self);
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_scanentry_get_address_obj, bleio_scanentry_get_address);
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MP_PROPERTY_GETTER(bleio_scanentry_address_obj,
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(mp_obj_t)&bleio_scanentry_get_address_obj);
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//| advertisement_bytes: bytes
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//| """All the advertisement data present in the packet, returned as a ``bytes`` object. (read-only)"""
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STATIC mp_obj_t scanentry_get_advertisement_bytes(mp_obj_t self_in) {
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bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(self_in);
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return common_hal_bleio_scanentry_get_advertisement_bytes(self);
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_scanentry_get_advertisement_bytes_obj, scanentry_get_advertisement_bytes);
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MP_PROPERTY_GETTER(bleio_scanentry_advertisement_bytes_obj,
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(mp_obj_t)&bleio_scanentry_get_advertisement_bytes_obj);
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//| rssi: int
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//| """The signal strength of the device at the time of the scan, in integer dBm. (read-only)"""
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STATIC mp_obj_t scanentry_get_rssi(mp_obj_t self_in) {
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bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(self_in);
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return mp_obj_new_int(common_hal_bleio_scanentry_get_rssi(self));
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_scanentry_get_rssi_obj, scanentry_get_rssi);
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MP_PROPERTY_GETTER(bleio_scanentry_rssi_obj,
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(mp_obj_t)&bleio_scanentry_get_rssi_obj);
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//| connectable: bool
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//| """True if the device can be connected to. (read-only)"""
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STATIC mp_obj_t scanentry_get_connectable(mp_obj_t self_in) {
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bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(self_in);
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return mp_obj_new_bool(common_hal_bleio_scanentry_get_connectable(self));
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_scanentry_get_connectable_obj, scanentry_get_connectable);
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MP_PROPERTY_GETTER(bleio_scanentry_connectable_obj,
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(mp_obj_t)&bleio_scanentry_get_connectable_obj);
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//| scan_response: bool
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//| """True if the entry was a scan response. (read-only)"""
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//|
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STATIC mp_obj_t scanentry_get_scan_response(mp_obj_t self_in) {
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bleio_scanentry_obj_t *self = MP_OBJ_TO_PTR(self_in);
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return mp_obj_new_bool(common_hal_bleio_scanentry_get_scan_response(self));
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(bleio_scanentry_get_scan_response_obj, scanentry_get_scan_response);
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MP_PROPERTY_GETTER(bleio_scanentry_scan_response_obj,
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(mp_obj_t)&bleio_scanentry_get_scan_response_obj);
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STATIC const mp_rom_map_elem_t bleio_scanentry_locals_dict_table[] = {
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{ MP_ROM_QSTR(MP_QSTR_address), MP_ROM_PTR(&bleio_scanentry_address_obj) },
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{ MP_ROM_QSTR(MP_QSTR_advertisement_bytes), MP_ROM_PTR(&bleio_scanentry_advertisement_bytes_obj) },
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{ MP_ROM_QSTR(MP_QSTR_rssi), MP_ROM_PTR(&bleio_scanentry_rssi_obj) },
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{ MP_ROM_QSTR(MP_QSTR_connectable), MP_ROM_PTR(&bleio_scanentry_connectable_obj) },
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{ MP_ROM_QSTR(MP_QSTR_scan_response), MP_ROM_PTR(&bleio_scanentry_scan_response_obj) },
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{ MP_ROM_QSTR(MP_QSTR_matches), MP_ROM_PTR(&bleio_scanentry_matches_obj) },
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};
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STATIC MP_DEFINE_CONST_DICT(bleio_scanentry_locals_dict, bleio_scanentry_locals_dict_table);
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MP_DEFINE_CONST_OBJ_TYPE(
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bleio_scanentry_type,
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MP_QSTR_ScanEntry,
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MP_TYPE_FLAG_HAS_SPECIAL_ACCESSORS,
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locals_dict, &bleio_scanentry_locals_dict
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);
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