void SyncClientChannel::OnTimeout() {
SyncSequenceKeeper::QueueType timeout_queue = sequence_keeper_.Timeout();
if (timeout_queue.size()) {
LOG_DEBUG(logger, "SyncClientChannel::Break, info:" << GetDiagnositicInfo());
BreakChannel();
}
ProtocolMessage* message = timeout_queue.front();
while (message) {
timeout_queue.pop_front();
MI_LOG_DEBUG(logger, "SyncClientChannel::OnTimeout, message:");
DoSendBack(message, ProtocolMessage::kStatusTimeout);
message = timeout_queue.front();
}
StartTimeoutTimer();
}
/**
* @fn unsigned char PortEventHandler(const void * params)
*
* @brief This function is an extension of GPIO Port ISR.
*
* @param params a constant void pointer
*
* @return an unsigned character
*/
unsigned char PortEventHandler(const void * params)
{
// Get event parameters.
EventParameters * p = (EventParameters *) params;
if (p->event & __BSP_PUSHBUTTON1_EVENT)
{
PushButtonEventHandler(__BSP_PUSHBUTTON1, __BSP_CONFIG_PUSHBUTTON_MINIMUM_CLICK_TIME);
}
if (p->event & __BSP_RADIO1_GDO0_EVENT)
{
volatile unsigned char tempVar = 0;
if(__BSP_RADIO1_GDO0_EVENT & __BSP_RADIO1_GDO0_EDGE_SELECT) // End of Packet
{
if(pCurrentFrameworkRadio(&appRadio[RadioLocal.currentRadio])->radioState == RADIO_TRANSMIT){
RadioLocal.FrameState = FRAME_SENT; // Update frame state
//GDO0 asserted slightly before RF transmission ends, so add a little delay
for(tempVar=0;tempVar<200;tempVar++){
__no_operation();
}
}
else if(pCurrentFrameworkRadio(&appRadio[RadioLocal.currentRadio])->radioState == RADIO_RECEIVE){
RadioLocal.FrameState = FRAME_RECEIVED; // Update frame state
TimerCCRDisableInterrupt(__BSP_TIMER1, __BSP_TIMER1_CCR1);
}
pCurrentFrameworkRadio(&appRadio[RadioLocal.currentRadio])->radioState = RADIO_CALIBRATED;
}
else // SyncWord sent/received
{
RadioSetInterruptEdge(pCurrentFrameworkRadio(&appRadio[RadioLocal.currentRadio]), __BSP_RADIO1_INTERRUPT1, 1);
RadioLocal.FrameState = WAITING_FOR_EOP; // Update frame state
StartTimeoutTimer(EOP_TIMEOUT); // Load timer with timeout value. The radio should be placed in a low-power state if frame timeout occurs.
}
}
return EVENT_WAKE_UP;
}
