X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/f896c00c48f04fb9273555ab8d9b1af99f865d25..2a0c28e6e47c8a173f32fc99cd8666a2633c5c12:/Demos/Device/ClassDriver/USBtoSerial/USBtoSerial.c?ds=sidebyside

diff --git a/Demos/Device/ClassDriver/USBtoSerial/USBtoSerial.c b/Demos/Device/ClassDriver/USBtoSerial/USBtoSerial.c
index a2ba253d2..637071a7e 100644
--- a/Demos/Device/ClassDriver/USBtoSerial/USBtoSerial.c
+++ b/Demos/Device/ClassDriver/USBtoSerial/USBtoSerial.c
@@ -95,7 +95,7 @@ int main(void)
 		if (Tx_Buffer.Elements)
 		  CDC_Device_SendByte(&VirtualSerial_CDC_Interface, Buffer_GetElement(&Tx_Buffer));
 		
-		/* Read bytes from the USART transmit buffer into the USART */
+		/* Load bytes from the USART transmit buffer into the USART */
 		if (Rx_Buffer.Elements)
 		  Serial_TxByte(Buffer_GetElement(&Rx_Buffer));
 		
@@ -152,15 +152,15 @@ void EVENT_USB_UnhandledControlPacket(void)
  */
 ISR(USART1_RX_vect, ISR_BLOCK)
 {
-	if (USB_IsConnected)
+	if (USB_DeviceState == DEVICE_STATE_Configured)
 	  Buffer_StoreElement(&Tx_Buffer, UDR1);
 }
 
 /** Event handler for the CDC Class driver Line Encoding Changed event.
  *
- *  \param CDCInterfaceInfo  Pointer to the CDC class interface configuration structure being referenced
+ *  \param[in] CDCInterfaceInfo  Pointer to the CDC class interface configuration structure being referenced
  */
-void EVENT_CDC_Device_LineEncodingChanged(USB_ClassInfo_CDC_Device_t* CDCInterfaceInfo)
+void EVENT_CDC_Device_LineEncodingChanged(USB_ClassInfo_CDC_Device_t* const CDCInterfaceInfo)
 {
 	uint8_t ConfigMask = 0;