X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/5e12d436fa31399ba6b5c8cab484d4a7b5adf7e7..d2851b335106293e5f95107226b5deeed712a69c:/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c?ds=sidebyside

diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c
index 85a750454..f1bb45a29 100644
--- a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c
+++ b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.c
@@ -59,6 +59,7 @@ ISR(TIMER1_COMPA_vect, ISR_BLOCK)
 	if (!(SoftUSART_BitCount))
 	  return;
 
+	/* Check to see if we are at a rising or falling edge of the clock */
 	if (BITBANG_PDICLOCK_PORT & BITBANG_PDICLOCK_MASK)
 	{
 		/* If at rising clock edge and we are in send mode, abort */