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[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 323d693..3516f08 100644 (file)
--- a/Demos/Device/ClassDriver/GenericHID/GenericHID.c
+++ b/Demos/Device/ClassDriver/GenericHID/GenericHID.c
@@ -1,21 +1,21 @@
 /*\r
              LUFA Library\r
 /*\r
              LUFA Library\r

-     Copyright (C) Dean Camera, 2009.\r
+     Copyright (C) Dean Camera, 2010.\r

               \r
   dean [at] fourwalledcubicle [dot] com\r
       www.fourwalledcubicle.com\r
 */\r
 \r
 /*\r
               \r
   dean [at] fourwalledcubicle [dot] com\r
       www.fourwalledcubicle.com\r
 */\r
 \r
 /*\r

-  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
-\r
-  Permission to use, copy, modify, and distribute this software\r
-  and its documentation for any purpose and without fee is hereby\r
-  granted, provided that the above copyright notice appear in all\r
-  copies and that both that the copyright notice and this\r
-  permission notice and warranty disclaimer appear in supporting\r
-  documentation, and that the name of the author not be used in\r
-  advertising or publicity pertaining to distribution of the\r
+  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
+\r
+  Permission to use, copy, modify, distribute, and sell this \r
+  software and its documentation for any purpose is hereby granted\r
+  without fee, provided that the above copyright notice appear in \r
+  all copies and that both that the copyright notice and this\r
+  permission notice and warranty disclaimer appear in supporting \r
+  documentation, and that the name of the author not be used in \r
+  advertising or publicity pertaining to distribution of the \r

   software without specific, written prior permission.\r
 \r
   The author disclaim all warranties with regard to this\r
   software without specific, written prior permission.\r
 \r
   The author disclaim all warranties with regard to this\r


@@ -42,9 +42,9 @@ uint8_t PrevHIDReportBuffer[GENERIC_REPORT_SIZE];
 /** Structure to contain reports from the host, so that they can be echoed back upon request */\r
 struct\r
 {\r
 /** Structure to contain reports from the host, so that they can be echoed back upon request */\r
 struct\r
 {\r

-       uint8_t ReportID;\r
+       uint8_t  ReportID;\r

        uint16_t ReportSize;\r
        uint16_t ReportSize;\r

-       uint8_t ReportData[GENERIC_REPORT_SIZE];\r
+       uint8_t  ReportData[GENERIC_REPORT_SIZE];\r

 } HIDReportEcho;\r
 \r
 /** LUFA HID Class driver interface configuration and state information. This structure is\r
 } HIDReportEcho;\r
 \r
 /** LUFA HID Class driver interface configuration and state information. This structure is\r


@@ -55,13 +55,14 @@ USB_ClassInfo_HID_Device_t Generic_HID_Interface =
        {\r
                .Config =\r
                        {\r
        {\r
                .Config =\r
                        {\r

-                               .InterfaceNumber         = 0,\r
+                               .InterfaceNumber              = 0,\r

 \r
 \r

-                               .ReportINEndpointNumber  = GENERIC_IN_EPNUM,\r
-                               .ReportINEndpointSize    = GENERIC_EPSIZE,\r
+                               .ReportINEndpointNumber       = GENERIC_IN_EPNUM,\r
+                               .ReportINEndpointSize         = GENERIC_EPSIZE,\r
+                               .ReportINEndpointDoubleBank   = false,\r

                                \r
                                \r

-                               .PrevReportINBuffer      = PrevHIDReportBuffer,\r
-                               .PrevReportINBufferSize  = sizeof(PrevHIDReportBuffer),\r
+                               .PrevReportINBuffer           = PrevHIDReportBuffer,\r
+                               .PrevReportINBufferSize       = sizeof(PrevHIDReportBuffer),\r

                        },\r
        };\r
 \r
                        },\r
        };\r
 \r


@@ -94,43 +95,39 @@ 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
 }\r
 \r
 /** Event handler for the library USB Connection event. */\r

-void EVENT_USB_Connect(void)\r
+void EVENT_USB_Device_Connect(void)\r

 {\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

-void EVENT_USB_Disconnect(void)\r
+void EVENT_USB_Device_Disconnect(void)\r

 {\r
        LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);\r
 }\r
 \r
 /** Event handler for the library USB Configuration Changed event. */\r
 {\r
        LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);\r
 }\r
 \r
 /** Event handler for the library USB Configuration Changed event. */\r

-void EVENT_USB_ConfigurationChanged(void)\r
+void EVENT_USB_Device_ConfigurationChanged(void)\r

 {\r
        LEDs_SetAllLEDs(LEDMASK_USB_READY);\r
 \r
        if (!(HID_Device_ConfigureEndpoints(&Generic_HID_Interface)))\r
          LEDs_SetAllLEDs(LEDMASK_USB_ERROR);\r
 {\r
        LEDs_SetAllLEDs(LEDMASK_USB_READY);\r
 \r
        if (!(HID_Device_ConfigureEndpoints(&Generic_HID_Interface)))\r
          LEDs_SetAllLEDs(LEDMASK_USB_ERROR);\r

+\r
+       USB_Device_EnableSOFEvents();\r

 }\r
 \r
 }\r
 \r

-/** Event handler for the library USB Unhandled Control Packet event. */\r
-void EVENT_USB_UnhandledControlPacket(void)\r
+/** Event handler for the library USB Unhandled Control Request event. */\r
+void EVENT_USB_Device_UnhandledControlRequest(void)\r

 {\r
 {\r

-       HID_Device_ProcessControlPacket(&Generic_HID_Interface);\r
+       HID_Device_ProcessControlRequest(&Generic_HID_Interface);\r

 }\r
 \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


@@ -139,13 +136,14 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
  *\r
  *  \param[in] HIDInterfaceInfo  Pointer to the HID class interface configuration structure being referenced\r
  *  \param[in,out] ReportID  Report ID requested by the host if non-zero, otherwise callback should set to the generated report ID\r
  *\r
  *  \param[in] HIDInterfaceInfo  Pointer to the HID class interface configuration structure being referenced\r
  *  \param[in,out] ReportID  Report ID requested by the host if non-zero, otherwise callback should set to the generated report ID\r

+ *  \param[in] ReportType  Type of the report to create, either REPORT_ITEM_TYPE_In or REPORT_ITEM_TYPE_Feature\r

  *  \param[out] ReportData  Pointer to a buffer where the created report should be stored\r
  *  \param[out] ReportSize  Number of bytes written in the report (or zero if no report is to be sent\r
  *\r
  *  \return Boolean true to force the sending of the report, false to let the library determine if it needs to be sent\r
  */\r
 bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo, uint8_t* const ReportID,\r
  *  \param[out] ReportData  Pointer to a buffer where the created report should be stored\r
  *  \param[out] ReportSize  Number of bytes written in the report (or zero if no report is to be sent\r
  *\r
  *  \return Boolean true to force the sending of the report, false to let the library determine if it needs to be sent\r
  */\r
 bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo, uint8_t* const ReportID,\r

-                                         void* ReportData, uint16_t* ReportSize)\r
+                                         const uint8_t ReportType, void* ReportData, uint16_t* ReportSize)\r

 {\r
        if (HIDReportEcho.ReportID)\r
          *ReportID = HIDReportEcho.ReportID;\r
 {\r
        if (HIDReportEcho.ReportID)\r
          *ReportID = HIDReportEcho.ReportID;\r