Esempi in C++ (Cpp) per ble_gattc_characteristics_discover_req_enc

Esempio n. 1

File: ble_gattc_impl.cpp Progetto: NordicSemiconductor/pc-ble-driver

uint32_t sd_ble_gattc_characteristics_discover(adapter_t *adapter, uint16_t conn_handle, ble_gattc_handle_range_t const *p_handle_range)
{
    const encode_function_t encode_function = [&] (uint8_t *buffer, uint32_t *length) -> uint32_t {
        return ble_gattc_characteristics_discover_req_enc(conn_handle, p_handle_range, buffer, length);
    };

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

    return encode_decode(adapter, encode_function, decode_function);
}

Esempio n. 2

File: app_mw_ble_gattc.c Progetto: AaltoNEPPI/nRF52_dev

uint32_t _sd_ble_gattc_characteristics_discover(
    uint16_t conn_handle,
    ble_gattc_handle_range_t const * const
    p_handle_range)
{
    uint8_t * p_buffer;
    uint32_t  buffer_length = 0;

    tx_buf_alloc(&p_buffer, (uint16_t *)&buffer_length);

    const uint32_t err_code = ble_gattc_characteristics_discover_req_enc(conn_handle,
                                                                         p_handle_range,
                                                                         &(p_buffer[1]),
                                                                         &buffer_length);
    APP_ERROR_CHECK(err_code);

    //@note: Increment buffer length as internally managed packet type field must be included.
    return ser_sd_transport_cmd_write(p_buffer,
                                      (++buffer_length),
                                      gattc_characteristics_discover_rsp_dec);
}