C++ (Cpp) cfw_clone_message Examples

Example #1

File: service_manager.c Project: 00alis/corelibs-arduino101

static void send_event_callback(void * item, void * param)
{
    struct cfw_message * msg = (struct cfw_message *) param;
    indication_list_t * ind = (indication_list_t *) item;
    struct cfw_message * m = cfw_clone_message(msg);
    if (m != NULL ) {
        CFW_MESSAGE_DST(m) = ind->conn_handle->client_port;
        cfw_send_message(m);
    }
}

Example #2

File: ui_svc_audio.c Project: pafcndg/ndgIqSoftwareKit

/**@brief Function to handle audio requests to play tone and/or sentence.
 *
 * @param[in]  msg  Request message.
 * @return   none
 */
void ui_handle_audio_req(message_t * msg)
{
    uint32_t audio_data;
    uint8_t sps_id;
    uint8_t tone_id;

    ui_audio_req = cfw_clone_message(msg);
    if (ui_audio_req == NULL) force_panic();

    /* Tone and sequence identifiers are coded as follows:      */
    /*   Byte #3    | Byte #2 | Byte #1           | Byte #0     */
    /*   future use | Tone id | Domain id  4 bits | Sentence id */
    /*              |         | Request id 4 bits |             */

    if (msg->id == MSG_ID_UI_LPAL_REQ) {
        audio_data = ((ui_lpal_evt_rsp_t *) msg)->ui_lpal_event_rsp_id;
    } else if (MSG_ID_UI_ASR_REQ) {
        audio_data = ((ui_asr_evt_rsp_t *) msg)->ui_asr_event_rsp_id;
    }

    sps_id = audio_data & RESP_ID_MASK_SENTENCE;
    sps_id_stream_pending = sps_id;

    audio_data = audio_data >> 16;
    tone_id = audio_data & RESP_ID_MASK_TONE;

    if (tone_id)
        /* Play tone first. */
        ui_tone_play_init(tone_id, msg->priv);
    else if (sps_id)
        /* Play speech sequence. */
        ui_sps_play_init(sps_id, msg->priv);
    else
        /* Empty request. */
        pr_error(LOG_MODULE_UI_SVC,
            "No tone or speech sentence in request");
}