void CDStarRepeaterRXThread::receiveModem()
{
for (;;) {
DSMT_TYPE type = m_modem->read();
if (type == DSMTT_NONE)
return;
switch (m_rxState) {
case DSRXS_LISTENING:
if (type == DSMTT_HEADER) {
CHeaderData* header = m_modem->readHeader();
receiveHeader(header);
} else if (type == DSMTT_DATA) {
unsigned char data[20U];
unsigned int length = m_modem->readData(data, 20U);
setRadioState(DSRXS_PROCESS_SLOW_DATA);
receiveSlowData(data, length);
}
break;
case DSRXS_PROCESS_SLOW_DATA:
if (type == DSMTT_DATA) {
unsigned char data[20U];
unsigned int length = m_modem->readData(data, 20U);
receiveSlowData(data, length);
} else if (type == DSMTT_EOT || type == DSMTT_LOST) {
setRadioState(DSRXS_LISTENING);
}
break;
case DSRXS_PROCESS_DATA:
if (type == DSMTT_DATA) {
unsigned char data[20U];
unsigned int length = m_modem->readData(data, 20U);
receiveRadioData(data, length);
} else if (type == DSMTT_EOT || type == DSMTT_LOST) {
unsigned char data[20U];
::memcpy(data, END_PATTERN_BYTES, DV_FRAME_LENGTH_BYTES);
processRadioFrame(data, FRAME_END);
setRadioState(DSRXS_LISTENING);
endOfRadioData();
}
break;
}
}
}
void CDVRPTRRepeaterRXThread::receiveRadio()
{
for (;;) {
unsigned char data[50U];
unsigned int length;
DATA_QUEUE_TYPE type = m_dvrptr->readQueue(data, length);
switch (type) {
case DQT_NONE:
return;
case DQT_HEADER:
// CUtils::dump(wxT("DQT_HEADER"), data, length);
break;
case DQT_DATA:
// CUtils::dump(wxT("DQT_DATA"), data, length);
break;
case DQT_EOT:
// wxLogMessage(wxT("DQT_EOT"));
break;
case DQT_LOST:
// wxLogMessage(wxT("DQT_LOST"));
break;
default:
wxLogMessage(wxT("type=%d"), int(type));
CUtils::dump(wxT("DQT_???"), data, length);
break;
}
switch (m_rxState) {
case DSRXS_LISTENING:
if (type == DQT_HEADER) {
receiveHeader(data, length);
} else if (type == DQT_DATA) {
setRadioState(DSRXS_PROCESS_SLOW_DATA);
}
break;
case DSRXS_PROCESS_SLOW_DATA:
if (type == DQT_DATA) {
receiveSlowData(data, length);
} else if (type == DQT_EOT) {
setRadioState(DSRXS_LISTENING);
} else if (type == DQT_LOST) {
setRadioState(DSRXS_LISTENING);
}
break;
case DSRXS_PROCESS_DATA:
if (type == DQT_DATA) {
receiveRadioData(data, length);
} else if (type == DQT_EOT) {
processRadioFrame(data, FRAME_END);
setRadioState(DSRXS_LISTENING);
endOfRadioData();
} else if (type == DQT_LOST) {
::memcpy(data, NULL_FRAME_DATA_BYTES, DV_FRAME_LENGTH_BYTES);
processRadioFrame(data, FRAME_END);
setRadioState(DSRXS_LISTENING);
endOfRadioData();
}
break;
}
}
}