/**
*
* Send the KEEP message if SigFox is in data mode
*
*/
static void sendToSfxKeep(void){
print_sfx("Sending KEEP\n\r");
sigFoxT *sfModel = getSigFoxModel();
sfModel->messageType = dataIntMessage;
sfModel->message.dataMode.length=0;
sfModel->message.dataMode.type = SIGFOX_KEEP;
sfModel->message.dataMode.sequenceNumber = getNewSequenceNumber();
executeCDCSigFox(sfModel);
}
static void enter_conf_mode(void) {
port_pin_set_output_level(SME_LED_Y2_PIN, SME_LED_Y2_ACTIVE);
sigFoxT *sfModel = getSigFoxModel();
sfModel->messageType = enterConfMode;
sfModel->message.dataMode.type = SIGFOX_DATA;
// point 1
sfModel->message.dataMode.length = sprintf(sfModel->message.dataMode.payload,"Smart");
//point 3 SEND !!!!!!!!!!!
sfModel->message.dataMode.sequenceNumber = getNewSequenceNumber();
executeCDCSigFox(sfModel);
}
// TODO Da Fare
void SmeSFX::sfxSendKeep(void) {
memset(message, 0 , sizeof(message)); //clear old message
message[0] = SFX_MSG_HEADER;
message[1] = 1;
message[2] = SFX_KEEP;
message[3] = getNewSequenceNumber();
// clear the rx buffer pointer
answer.payloadPtr=0;
memset(answer.payload, 0 , sizeof(answer.payload));
// store the message Id that will be sent
/*sfxMessageIdx[KEEP_SEQUENCE_NUMBER] = message[3];
byte crcLen= insertCRC(&message[4+payloadLen], payload, SFX_DATA, message[3], payloadLen);
message[4+payloadLen+crcLen] = SFX_MSG_TAILER;*/
sendSFXMsg((const char*)message, 4);
}
byte SmeSFX::sfxSendData(const char payload[], byte payloadLen) {
if (SFX_MAX_PAYLOAD<payloadLen)
return SME_EINVAL; // too long payload
memset(message, 0 , sizeof(message)); //clear old message
message[0] = SFX_MSG_HEADER;
message[1] = payloadLen;
message[2] = SFX_DATA;
message[3] = getNewSequenceNumber();
for (int i=0; i<payloadLen; i++) {
message[4+i] = payload[i];
}
// store the message Id that will be sent
sfxMessageIdx[DATA_SEQUENCE_NUMBER] = message[3];
byte crcLen= insertCRC(&message[4+payloadLen], payload, SFX_DATA, message[3], payloadLen);
// the 4 is due by the Header+payloadLen+DataType+Sequence
message[4+payloadLen+crcLen] = SFX_MSG_TAILER;
size_t messageLen = 4+payloadLen+crcLen +1; // add the Tailer, too
// reset answer Fsm and Ackoledge
dataAck = SFX_DATA_ACK_START;
recFsm=headerRec;
// clear the rx buffer pointer
answer.payloadPtr=0;
memset(answer.payload, 0 , sizeof(answer.payload));
// set the FSM to sending Data
sfxMode = sfxDataMode;
sendSFXMsg((const char*)message, messageLen);
return 1; // just return true in first library release
}
