X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/ab195ab1da1da75a3a23d47b56c66d14803a9de3..c58c53dba90fdc19d38f5e5d6957f2ede2a740f3:/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c?ds=sidebyside

diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c b/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c
index fc98cfceb..f63f13a97 100644
--- a/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c
+++ b/Projects/AVRISP-MKII/Lib/XPROG/XMEGANVM.c
@@ -81,6 +81,13 @@ bool XMEGANVM_WaitWhileNVMBusBusy(void)
 			TimeoutMSRemaining = COMMAND_TIMEOUT_MS;
 			return true;
 		}
+
+		/* Manage software timeout */
+		if (TIFR0 & (1 << OCF0A))
+		{
+			TIFR0 |= (1 << OCF0A);
+			TimeoutMSRemaining--;
+		}
 	}
 	
 	return false;
@@ -106,6 +113,13 @@ bool XMEGANVM_WaitWhileNVMControllerBusy(void)
 			TimeoutMSRemaining = COMMAND_TIMEOUT_MS;
 			return true;
 		}
+
+		/* Manage software timeout */
+		if (TIFR0 & (1 << OCF0A))
+		{
+			TIFR0 |= (1 << OCF0A);
+			TimeoutMSRemaining--;
+		}
 	}
 	
 	return false;