X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/7f9f97c792dee6875fbca9806422bdd7d6c5a657..f3d370a7778dc8e374efc3b76e26f8ecefc27e84:/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c

diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c
index 9889ab694..2b733d363 100644
--- a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c
+++ b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c
@@ -159,7 +159,7 @@ void XPROGTarget_EnableTargetPDI(void)
 	
 	/* Set up the synchronous USART for XMEGA communications - 
 	   8 data bits, even parity, 2 stop bits */
-	UBRR1  = (F_CPU / 1000000UL);
+	UBRR1  = (F_CPU / 500000UL);
 	UCSR1B = (1 << TXEN1);
 	UCSR1C = (1 << UMSEL10) | (1 << UPM11) | (1 << USBS1) | (1 << UCSZ11) | (1 << UCSZ10) | (1 << UCPOL1);
 #else
@@ -201,7 +201,7 @@ void XPROGTarget_EnableTargetTPI(void)
 		
 	/* Set up the synchronous USART for XMEGA communications - 
 	   8 data bits, even parity, 2 stop bits */
-	UBRR1  = (F_CPU / 1000000UL);
+	UBRR1  = (F_CPU / 500000UL);
 	UCSR1B = (1 << TXEN1);
 	UCSR1C = (1 << UMSEL10) | (1 << UPM11) | (1 << USBS1) | (1 << UCSZ11) | (1 << UCSZ10) | (1 << UCPOL1);
 #else
@@ -226,6 +226,9 @@ void XPROGTarget_EnableTargetTPI(void)
 /** Disables the target's PDI interface, exits programming mode and starts the target's application. */
 void XPROGTarget_DisableTargetPDI(void)
 {
+	/* Switch to Rx mode to ensure that all pending transmissions are complete */
+	XPROGTarget_SetRxMode();
+
 #if defined(XPROG_VIA_HARDWARE_USART)
 	/* Turn off receiver and transmitter of the USART, clear settings */
 	UCSR1A |= (1 << TXC1) | (1 << RXC1);
@@ -249,6 +252,9 @@ void XPROGTarget_DisableTargetPDI(void)
 /** Disables the target's TPI interface, exits programming mode and starts the target's application. */
 void XPROGTarget_DisableTargetTPI(void)
 {
+	/* Switch to Rx mode to ensure that all pending transmissions are complete */
+	XPROGTarget_SetRxMode();
+
 #if defined(XPROG_VIA_HARDWARE_USART)
 	/* Turn off receiver and transmitter of the USART, clear settings */
 	UCSR1A |= (1 << TXC1) | (1 << RXC1);