181 lines
6.7 KiB
C
181 lines
6.7 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 "py/objproperty.h"
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#include "py/runtime.h"
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#include "shared-bindings/bleio/Descriptor.h"
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#include "shared-bindings/bleio/UUID.h"
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//| .. currentmodule:: bleio
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//|
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//| :class:`Descriptor` -- BLE descriptor
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//| =========================================================
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//|
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//| Stores information about a BLE descriptor.
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//| Descriptors are encapsulated by BLE characteristics and provide contextual
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//| information about the characteristic.
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//|
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//| .. class:: Descriptor(uuid)
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//|
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//| Create a new descriptor object with the UUID uuid.
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//| .. attribute:: handle
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//|
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//| The descriptor handle. (read-only)
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//|
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//| .. attribute:: uuid
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//|
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//| The descriptor uuid. (read-only)
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//|
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STATIC mp_obj_t bleio_descriptor_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
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enum { ARG_uuid };
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static const mp_arg_t allowed_args[] = {
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{ MP_QSTR_uuid, MP_ARG_REQUIRED | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
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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, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
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const mp_obj_t uuid_arg = args[ARG_uuid].u_obj;
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if (!MP_OBJ_IS_TYPE(uuid_arg, &bleio_uuid_type)) {
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mp_raise_ValueError(translate("Expected a UUID"));
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}
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bleio_descriptor_obj_t *self = m_new_obj(bleio_descriptor_obj_t);
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self->base.type = type;
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bleio_uuid_obj_t *uuid = MP_OBJ_TO_PTR(uuid_arg);
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common_hal_bleio_descriptor_construct(self, uuid);
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return MP_OBJ_FROM_PTR(self);
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}
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STATIC mp_obj_t bleio_descriptor_get_handle(mp_obj_t self_in) {
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bleio_descriptor_obj_t *self = MP_OBJ_TO_PTR(self_in);
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return mp_obj_new_int(common_hal_bleio_descriptor_get_handle(self));
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}
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MP_DEFINE_CONST_FUN_OBJ_1(bleio_descriptor_get_handle_obj, bleio_descriptor_get_handle);
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const mp_obj_property_t bleio_descriptor_handle_obj = {
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.base.type = &mp_type_property,
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.proxy = {(mp_obj_t)&bleio_descriptor_get_handle_obj,
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(mp_obj_t)&mp_const_none_obj,
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(mp_obj_t)&mp_const_none_obj},
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};
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STATIC mp_obj_t bleio_descriptor_get_uuid(mp_obj_t self_in) {
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bleio_descriptor_obj_t *self = MP_OBJ_TO_PTR(self_in);
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bleio_uuid_obj_t *uuid = common_hal_bleio_descriptor_get_uuid(self);
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return uuid ? MP_OBJ_FROM_PTR(uuid) : mp_const_none;
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}
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MP_DEFINE_CONST_FUN_OBJ_1(bleio_descriptor_get_uuid_obj, bleio_descriptor_get_uuid);
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const mp_obj_property_t bleio_descriptor_uuid_obj = {
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.base.type = &mp_type_property,
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.proxy = {(mp_obj_t)&bleio_descriptor_get_uuid_obj,
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(mp_obj_t)&mp_const_none_obj,
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(mp_obj_t)&mp_const_none_obj},
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};
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STATIC const mp_rom_map_elem_t bleio_descriptor_locals_dict_table[] = {
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// Properties
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{ MP_ROM_QSTR(MP_QSTR_handle), MP_ROM_PTR(&bleio_descriptor_handle_obj) },
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{ MP_ROM_QSTR(MP_QSTR_uuid), MP_ROM_PTR(&bleio_descriptor_uuid_obj) },
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// Static variables
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{ MP_ROM_QSTR(MP_QSTR_CHARACTERISTIC_EXTENDED_PROPERTIES),
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MP_ROM_INT(DESCRIPTOR_UUID_CHARACTERISTIC_EXTENDED_PROPERTIES) },
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{ MP_ROM_QSTR(MP_QSTR_CHARACTERISTIC_USER_DESCRIPTION),
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MP_ROM_INT(DESCRIPTOR_UUID_CHARACTERISTIC_USER_DESCRIPTION) },
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{ MP_ROM_QSTR(MP_QSTR_CLIENT_CHARACTERISTIC_CONFIGURATION),
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MP_ROM_INT(DESCRIPTOR_UUID_CLIENT_CHARACTERISTIC_CONFIGURATION) },
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{ MP_ROM_QSTR(MP_QSTR_SERVER_CHARACTERISTIC_CONFIGURATION),
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MP_ROM_INT(DESCRIPTOR_UUID_SERVER_CHARACTERISTIC_CONFIGURATION) },
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{ MP_ROM_QSTR(MP_QSTR_CHARACTERISTIC_PRESENTATION_FORMAT),
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MP_ROM_INT(DESCRIPTOR_UUID_CHARACTERISTIC_PRESENTATION_FORMAT) },
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{ MP_ROM_QSTR(MP_QSTR_CHARACTERISTIC_AGGREGATE_FORMAT),
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MP_ROM_INT(DESCRIPTOR_UUID_CHARACTERISTIC_AGGREGATE_FORMAT) },
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{ MP_ROM_QSTR(MP_QSTR_VALID_RANGE),
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MP_ROM_INT(DESCRIPTOR_UUID_VALID_RANGE) },
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{ MP_ROM_QSTR(MP_QSTR_EXTERNAL_REPORT_REFERENCE),
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MP_ROM_INT(DESCRIPTOR_UUID_EXTERNAL_REPORT_REFERENCE) },
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{ MP_ROM_QSTR(MP_QSTR_REPORT_REFERENCE),
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MP_ROM_INT(DESCRIPTOR_UUID_REPORT_REFERENCE) },
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{ MP_ROM_QSTR(MP_QSTR_NUMBER_OF_DIGITALS),
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MP_ROM_INT(DESCRIPTOR_UUID_NUMBER_OF_DIGITALS) },
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{ MP_ROM_QSTR(MP_QSTR_VALUE_TRIGGER_SETTING),
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MP_ROM_INT(DESCRIPTOR_UUID_VALUE_TRIGGER_SETTING) },
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{ MP_ROM_QSTR(MP_QSTR_ENVIRONMENTAL_SENSING_CONFIGURATION),
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MP_ROM_INT(DESCRIPTOR_UUID_ENVIRONMENTAL_SENSING_CONFIGURATION) },
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{ MP_ROM_QSTR(MP_QSTR_ENVIRONMENTAL_SENSING_MEASUREMENT ),
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MP_ROM_INT(DESCRIPTOR_UUID_ENVIRONMENTAL_SENSING_MEASUREMENT) },
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{ MP_ROM_QSTR(MP_QSTR_ENVIRONMENTAL_SENSING_TRIGGER_SETTING),
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MP_ROM_INT(DESCRIPTOR_UUID_ENVIRONMENTAL_SENSING_TRIGGER_SETTING) },
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{ MP_ROM_QSTR(MP_QSTR_TIME_TRIGGER_SETTING),
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MP_ROM_INT(DESCRIPTOR_UUID_TIME_TRIGGER_SETTING) },
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};
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STATIC MP_DEFINE_CONST_DICT(bleio_descriptor_locals_dict, bleio_descriptor_locals_dict_table);
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STATIC void bleio_descriptor_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
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bleio_descriptor_obj_t *self = MP_OBJ_TO_PTR(self_in);
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if (self->uuid) {
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mp_printf(print, "Descriptor(");
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bleio_uuid_print(print, MP_OBJ_FROM_PTR(self->uuid), kind);
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mp_printf(print, ")");
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} else {
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mp_printf(print, "<Descriptor with Unregistered UUID>");
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}
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}
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const mp_obj_type_t bleio_descriptor_type = {
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{ &mp_type_type },
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.name = MP_QSTR_Descriptor,
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.make_new = bleio_descriptor_make_new,
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.print = bleio_descriptor_print,
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.locals_dict = (mp_obj_dict_t*)&bleio_descriptor_locals_dict
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};
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