Be doubly-certain that the incomming CDC class driver's endpoint/pipe is flushed...

[pub/USBasp.git] / Demos / Host / LowLevel / GenericHIDHost / GenericHIDHost.c

diff --git a/Demos/Host/LowLevel/GenericHIDHost/GenericHIDHost.c b/Demos/Host/LowLevel/GenericHIDHost/GenericHIDHost.c
index 3c82eee..38d96a3 100644 (file)
--- a/Demos/Host/LowLevel/GenericHIDHost/GenericHIDHost.c
+++ b/Demos/Host/LowLevel/GenericHIDHost/GenericHIDHost.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


@@ -165,17 +165,17 @@ void ReadNextReport(void)
  *\r
  *  \param[in] ReportOUTData  Buffer containing the report to send to the device\r
  *  \param[in] ReportIndex  Index of the report in the device (zero if the device does not use multiple reports)\r
  *\r
  *  \param[in] ReportOUTData  Buffer containing the report to send to the device\r
  *  \param[in] ReportIndex  Index of the report in the device (zero if the device does not use multiple reports)\r

- *  \param[in] ReportType  Type of report to send, either HID_REPORTTYPE_OUTPUT or HID_REPORTTYPE_FEATURE\r
+ *  \param[in] ReportType  Type of report to send, either REPORT_TYPE_OUT or REPORT_TYPE_FEATURE\r

  *  \param[in] ReportLength  Length of the report to send\r
  */\r
 void WriteNextReport(uint8_t* ReportOUTData, uint8_t ReportIndex, uint8_t ReportType, uint16_t ReportLength)\r
 {\r
  *  \param[in] ReportLength  Length of the report to send\r
  */\r
 void WriteNextReport(uint8_t* ReportOUTData, uint8_t ReportIndex, uint8_t ReportType, uint16_t ReportLength)\r
 {\r

-       /* Select and unfreeze HID data OUT pipe */\r
+       /* Select the HID data OUT pipe */\r

        Pipe_SelectPipe(HID_DATA_OUT_PIPE);\r
        \r
        /* Not all HID devices have an OUT endpoint (some require OUT reports to be sent over the\r
         * control endpoint instead) - check to see if the OUT endpoint has been initialized */\r
        Pipe_SelectPipe(HID_DATA_OUT_PIPE);\r
        \r
        /* Not all HID devices have an OUT endpoint (some require OUT reports to be sent over the\r
         * control endpoint instead) - check to see if the OUT endpoint has been initialized */\r

-       if (Pipe_IsConfigured())\r
+       if (Pipe_IsConfigured() && (ReportType == REPORT_TYPE_OUT))\r

        {\r
                Pipe_Unfreeze();\r
 \r
        {\r
                Pipe_Unfreeze();\r
 \r