mbed-os/libraries/ble/ble-api/GattCharacteristic.cpp

66 lines
2.1 KiB
C++

/* mbed Microcontroller Library
* Copyright (c) 2006-2013 ARM Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include <string.h>
#include "GattCharacteristic.h"
/**************************************************************************/
/*!
@brief Creates a new GattCharacteristic using the specified 16-bit
UUID, value length, and properties
@note The UUID value must be unique in the service and is normally >1
@param[in] id
The 16-bit UUID to use for this characteristic
@param[in] minLen
The min length in bytes of this characteristic's value
@param[in] maxLen
The max length in bytes of this characteristic's value
@param[in] props
The 8-bit bit field containing the characteristic's
properties
@section EXAMPLE
@code
// UUID = 0x2A19, Min length 2, Max len = 2, Properties = write
GattCharacteristic c = GattCharacteristic( 0x2A19, 2, 2, BLE_GATT_CHAR_PROPERTIES_WRITE );
@endcode
*/
/**************************************************************************/
GattCharacteristic::GattCharacteristic(uint16_t id, uint16_t minLen, uint16_t maxLen, uint8_t props)
{
uuid = id;
memcpy(&properties, &props, 1);
lenMin = minLen;
lenMax = maxLen;
// handle = 0;
}
/**************************************************************************/
/*!
Destructor
*/
/**************************************************************************/
GattCharacteristic::~GattCharacteristic(void)
{
}