X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/782614dbb55addcae8c9d4d9e1ce3dec81287282..7cac5e22d7fae140b3ae4167a706d0dc07b9cf3b:/Projects/Benito/Benito.c?ds=inline

diff --git a/Projects/Benito/Benito.c b/Projects/Benito/Benito.c
index 9db6a3f84..8d9ac5302 100644
--- a/Projects/Benito/Benito.c
+++ b/Projects/Benito/Benito.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2011.
+     Copyright (C) Dean Camera, 2012.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -51,9 +51,6 @@ volatile struct
 	uint8_t PingPongLEDPulse; /**< Milliseconds remaining for enumeration Tx/Rx ping-pong LED pulse */
 } PulseMSRemaining;
 
-/** Previous state of the virtual DTR control line from the host */
-bool PreviousDTRState = false;
-
 /** Milliseconds remaining until the receive buffer is flushed to the USB host */
 uint8_t FlushPeriodRemaining = RECEIVE_BUFFER_FLUSH_MS;
 
@@ -153,7 +150,7 @@ int main(void)
 					{
 						break;
 					}
-					
+
 					/* Dequeue the already sent byte from the buffer now we have confirmed that no transmission error occurred */
 					RingBuffer_Remove(&USARTtoUSB_Buffer);
 				}
@@ -286,7 +283,8 @@ ISR(USART1_RX_vect, ISR_BLOCK)
  */
 void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t* const CDCInterfaceInfo)
 {
-	bool CurrentDTRState = (CDCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR);
+	static bool PreviousDTRState = false;
+	bool        CurrentDTRState  = (CDCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR);
 
 	/* Check if the DTR line has been asserted - if so, start the target AVR's reset pulse */
 	if (!(PreviousDTRState) && CurrentDTRState)