C++ (Cpp) ble_gap_appearance_get_rsp_dec示例

示例#1

文件： ble_gap_impl.cpp 项目： NordicSemiconductor/pc-ble-driver

uint32_t sd_ble_gap_appearance_get(adapter_t *adapter, uint16_t *const p_appearance)
{
    encode_function_t encode_function = [&](uint8_t *buffer, uint32_t *length) -> uint32_t {
        return ble_gap_appearance_get_req_enc(p_appearance, buffer, length);
    };

    decode_function_t decode_function = [&](uint8_t *buffer, uint32_t length,
                                            uint32_t *result) -> uint32_t {
        return ble_gap_appearance_get_rsp_dec(buffer, length, p_appearance, result);
    };

    return gap_encode_decode(adapter, encode_function, decode_function);
}

示例#2

文件： app_mw_ble_gap.c 项目： BLEHexapod/nrf_sdk

/**@brief Command response callback function for @ref sd_ble_gap_appearance_get BLE command.
 *
 * Callback for decoding the output parameters and the command response return code.
 *
 * @param[in] p_buffer  Pointer to begin of command response buffer.
 * @param[in] length    Length of data in bytes.
 *
 * @return Decoded command response return code.
 */
static uint32_t gap_appearance_get_rsp_dec(const uint8_t * p_buffer, uint16_t length)
{
    uint32_t result_code;

    const uint32_t err_code =
        ble_gap_appearance_get_rsp_dec(p_buffer,
                                       length,
                                       m_output_params.gap_appearance_get_out_params.p_appearance,
                                       &result_code);

    //@note: Should never fail.
    APP_ERROR_CHECK(err_code);

    return result_code;
}