/** Function to process the lest received report from the host.
*
* \param[in] DataArray Pointer to a buffer where the last report data is stored
*/
void ProcessGenericHIDReport(uint8_t* DataArray)
{
/*
This is where you need to process the reports being sent from the host to the device.
DataArray is an array holding the last report from the host. This function is called
each time the host has sent a report to the device.
*/
switch (DataArray[0]){
case 0xA1:
// Control block received
switch (DataArray[1]){
case 0x01:
// Reset commmand
cli();
WD_SET(WD_RST,WDTO_15MS);
while(1);
break;
case 0x02:
// Battery level
break;
}
break;
case 0xB1:
// Serial data received
Serial.store(DataArray[1]);
break;
default:
// Unhandled block received
break;
}
}
void setupFanRPMCount()
{
TCCR1A=0; // reset timer/counter1 control register A
TCCR1B=0; // reset timer/counter1 control register A
TCNT1=0; // counter value = 0
//Clock source on T1, falling edge (fan pulls down)
TCCR1B = (1 << CS10) | (1 << CS11) | (1 << CS12);
//Setup watchdog timer for 1hz refresh
//WDTCSR = (1 << WDCE);
//WDTCSR = (1 << WDP0) | (1 << WDP3);
//WDTCSR = (1 << WDIE);
WD_SET(WD_IRQ, WDTO_1S);
}
void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t * const DCInterfaceInfo){
DTR_old = DTR;
if (DCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR){
DTR = 1;
}else{
DTR = 0;
}
if ((DTR == 0) && (DTR_old == 1)){
// Falling Edge of DTR signal
// We reset the board
// The original idea was to perform a softreset with a jump, but there are some problems in the bootloader if so.
// Now a hard reset via WDT is being used.
#ifdef _RESET_ON_FALLING_DTR
cli();
WD_SET(WD_RST,WDTO_15MS);
while(1){
;
}
#endif
} else if ((DTR==1) && (DTR_old == 0)){
// Rising edge of DTR signal
// This event occurs when opening the serial port in the pc.
// This event will be used to reset the user application only
GPIOR0 = 0xDC;
GPIOR1 = 0xA7;
AppPtr_t AppStartPtr = (AppPtr_t)0x0000;
AppStartPtr();
}
}
