X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/6bbd2a99c216bd47aeeaa53ab3687cb045a37e5a..f7ab433c67b86723385ec05ee9c7b96dd18e6dde:/Demos/Host/LowLevel/KeyboardHostWithParser/KeyboardHostWithParser.c?ds=sidebyside

diff --git a/Demos/Host/LowLevel/KeyboardHostWithParser/KeyboardHostWithParser.c b/Demos/Host/LowLevel/KeyboardHostWithParser/KeyboardHostWithParser.c
index e0146e698..8f57390f9 100644
--- a/Demos/Host/LowLevel/KeyboardHostWithParser/KeyboardHostWithParser.c
+++ b/Demos/Host/LowLevel/KeyboardHostWithParser/KeyboardHostWithParser.c
@@ -37,7 +37,7 @@
 #include "KeyboardHostWithParser.h"
 
 /** Main program entry point. This routine configures the hardware required by the application, then
- *  starts the scheduler to run the application tasks.
+ *  enters a loop to run the application tasks in sequence.
  */
 int main(void)
 {
@@ -172,7 +172,11 @@ void Keyboard_HID_Task(void)
 			if ((ErrorCode = GetHIDReportData()) != ParseSuccessful)
 			{
 				puts_P(PSTR(ESC_FG_RED "Report Parse Error.\r\n"));
-				printf_P(PSTR(" -- Error Code: %d\r\n" ESC_FG_WHITE), ErrorCode);
+
+				if (!(HIDReportInfo.TotalReportItems))
+					puts_P(PSTR("Not a valid Keyboard." ESC_FG_WHITE));
+				else
+					printf_P(PSTR(" -- Error Code: %d\r\n" ESC_FG_WHITE), ErrorCode);
 			
 				/* Indicate error via status LEDs */
 				LEDs_SetAllLEDs(LEDMASK_USB_ERROR);