circuitpython/devices/ble_hci/common-hal/_bleio/Characteristic.h
2020-08-02 11:36:38 -04:00

57 lines
2.3 KiB
C

/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2019 Dan Halbert for Adafruit Industries
* Copyright (c) 2018 Artur Pacholec
*
* 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_BLE_HCI_COMMON_HAL_CHARACTERISTIC_H
#define MICROPY_INCLUDED_BLE_HCI_COMMON_HAL_CHARACTERISTIC_H
#include "shared-bindings/_bleio/Attribute.h"
#include "common-hal/_bleio/Descriptor.h"
#include "shared-module/_bleio/Characteristic.h"
#include "common-hal/_bleio/Service.h"
#include "common-hal/_bleio/UUID.h"
typedef struct _bleio_characteristic_obj {
mp_obj_base_t base;
// Will be MP_OBJ_NULL before being assigned to a Service.
bleio_service_obj_t *service;
bleio_uuid_obj_t *uuid;
mp_obj_t value;
uint16_t max_length;
bool fixed_length;
uint16_t decl_handle;
uint16_t handle; // Should be decl_handle+1.
bleio_characteristic_properties_t props;
bleio_attribute_security_mode_t read_perm;
bleio_attribute_security_mode_t write_perm;
bleio_descriptor_obj_t *descriptor_list;
uint16_t user_desc_handle;
uint16_t cccd_handle;
uint16_t sccd_handle;
} bleio_characteristic_obj_t;
#endif // MICROPY_INCLUDED_BLE_HCI_COMMON_HAL_CHARACTERISTIC_H