X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/e5e7eaee7af719cee00a8c2cb6fb4649dde0aa05..e0985b995009d71b80d214a66944e76f4e41aadb:/Bootloaders/CDC/BootloaderCDC.c

diff --git a/Bootloaders/CDC/BootloaderCDC.c b/Bootloaders/CDC/BootloaderCDC.c
index 6b69421e0..f36c4fc3e 100644
--- a/Bootloaders/CDC/BootloaderCDC.c
+++ b/Bootloaders/CDC/BootloaderCDC.c
@@ -152,13 +152,11 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
 {
 	uint8_t* LineCodingData = (uint8_t*)&LineCoding;
 
-	Endpoint_Discard_Word();
-
 	/* Process CDC specific control requests */
-	switch (bRequest)
+	switch (USB_ControlRequest.bRequest)
 	{
 		case REQ_GetLineEncoding:
-			if (bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
+			if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
 			{
 				Endpoint_ClearSETUP();
 
@@ -174,7 +172,7 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
 			
 			break;
 		case REQ_SetLineEncoding:
-			if (bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
+			if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
 			{
 				Endpoint_ClearSETUP();
 
@@ -192,7 +190,7 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
 	
 			break;
 		case REQ_SetControlLineState:
-			if (bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
+			if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
 			{
 				Endpoint_ClearSETUP();
 				
@@ -352,7 +350,7 @@ static void WriteNextResponseByte(const uint8_t Response)
 	/* Select the IN endpoint so that the next data byte can be written */
 	Endpoint_SelectEndpoint(CDC_TX_EPNUM);
 	
-	/* If OUT endpoint empty, clear it and wait for the next packet from the host */
+	/* If IN endpoint full, clear it and wait util ready for the next packet to the host */
 	if (!(Endpoint_IsReadWriteAllowed()))
 	{
 		Endpoint_ClearIN();
@@ -426,9 +424,9 @@ TASK(CDC_Task)
 		}
 		else if (Command == 's')
 		{
-			WriteNextResponseByte(SIGNATURE_0);
-			WriteNextResponseByte(SIGNATURE_1);
 			WriteNextResponseByte(SIGNATURE_2);		
+			WriteNextResponseByte(SIGNATURE_1);
+			WriteNextResponseByte(SIGNATURE_0);
 		}
 		else if (Command == 'b')
 		{