Added new EVENT_USB_Device_StartOfFrame() event, controlled by the new USB_Device_Ena...

[pub/USBasp.git] / Demos / Device / ClassDriver / GenericHID / GenericHID.c

diff --git a/Demos/Device/ClassDriver/GenericHID/GenericHID.c b/Demos/Device/ClassDriver/GenericHID/GenericHID.c
index 13db6bf..c27558b 100644 (file)
--- a/Demos/Device/ClassDriver/GenericHID/GenericHID.c
+++ b/Demos/Device/ClassDriver/GenericHID/GenericHID.c
@@ -94,18 +94,12 @@ void SetupHardware(void)
        /* Hardware Initialization */\r
        LEDs_Init();\r
        USB_Init();\r
        /* Hardware Initialization */\r
        LEDs_Init();\r
        USB_Init();\r

-\r
-       /* Millisecond timer initialization, with output compare interrupt enabled for the idle timing */\r
-       OCR0A  = ((F_CPU / 64) / 1000);\r
-       TCCR0A = (1 << WGM01);\r
-       TCCR0B = ((1 << CS01) | (1 << CS00));\r
-       TIMSK0 = (1 << OCIE0A);\r

 }\r
 \r
 /** Event handler for the library USB Connection event. */\r
 void EVENT_USB_Device_Connect(void)\r
 {\r
 }\r
 \r
 /** Event handler for the library USB Connection event. */\r
 void EVENT_USB_Device_Connect(void)\r
 {\r

-       LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);\r
+       LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);       \r

 }\r
 \r
 /** Event handler for the library USB Disconnection event. */\r
 }\r
 \r
 /** Event handler for the library USB Disconnection event. */\r


@@ -121,6 +115,8 @@ void EVENT_USB_Device_ConfigurationChanged(void)
 \r
        if (!(HID_Device_ConfigureEndpoints(&Generic_HID_Interface)))\r
          LEDs_SetAllLEDs(LEDMASK_USB_ERROR);\r
 \r
        if (!(HID_Device_ConfigureEndpoints(&Generic_HID_Interface)))\r
          LEDs_SetAllLEDs(LEDMASK_USB_ERROR);\r

+\r
+       USB_Device_EnableSOFEvents();\r

 }\r
 \r
 /** Event handler for the library USB Unhandled Control Request event. */\r
 }\r
 \r
 /** Event handler for the library USB Unhandled Control Request event. */\r


@@ -129,8 +125,8 @@ void EVENT_USB_Device_UnhandledControlRequest(void)
        HID_Device_ProcessControlRequest(&Generic_HID_Interface);\r
 }\r
 \r
        HID_Device_ProcessControlRequest(&Generic_HID_Interface);\r
 }\r
 \r

-/** ISR to keep track of each millisecond interrupt, for determining the HID class idle period remaining when set. */\r
-ISR(TIMER0_COMPA_vect, ISR_BLOCK)\r
+/** Event handler for the USB device Start Of Frame event. */\r
+void EVENT_USB_Device_StartOfFrame(void)\r

 {\r
        HID_Device_MillisecondElapsed(&Generic_HID_Interface);\r
 }\r
 {\r
        HID_Device_MillisecondElapsed(&Generic_HID_Interface);\r
 }\r