X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/25ddbb9e3bcf184ebf1c17ea254b3c0c924327e2..b71ff7c8cd68209a74c8690f4d190cc634ef8fb3:/Projects/Magstripe/Magstripe.c?ds=inline

diff --git a/Projects/Magstripe/Magstripe.c b/Projects/Magstripe/Magstripe.c
index 5be34492a..3ea505296 100644
--- a/Projects/Magstripe/Magstripe.c
+++ b/Projects/Magstripe/Magstripe.c
@@ -99,12 +99,6 @@ void SetupHardware(void)
 	/* Hardware Initialization */
 	Magstripe_Init();
 	USB_Init();
-
-	/* Millisecond timer initialization, with output compare interrupt enabled for the idle timing */
-	OCR0A  = ((F_CPU / 64) / 1000);
-	TCCR0A = (1 << WGM01);
-	TCCR0B = ((1 << CS01) | (1 << CS00));
-	TIMSK0 = (1 << OCIE0A);
 }
 
 /** Determines if a card has been inserted, and if so reads in each track's contents into the bit buffers
@@ -148,6 +142,8 @@ void ReadMagstripeData(void)
 void EVENT_USB_Device_ConfigurationChanged(void)
 {
 	HID_Device_ConfigureEndpoints(&Keyboard_HID_Interface);
+	
+	USB_Device_EnableSOFEvents();
 }
 
 /** Event handler for the library USB Unhandled Control Packet event. */
@@ -156,8 +152,8 @@ void EVENT_USB_Device_UnhandledControlRequest(void)
 	HID_Device_ProcessControlRequest(&Keyboard_HID_Interface);
 }
 
-/** Timer 0 CTC ISR, firing once each millisecond to keep track of elapsed idle time in the HID interface. */
-ISR(TIMER0_COMPA_vect, ISR_BLOCK)
+/** Event handler for the USB device Start Of Frame event. */
+void EVENT_USB_Device_StartOfFrame(void)
 {
 	HID_Device_MillisecondElapsed(&Keyboard_HID_Interface);
 }