diff --git a/main.cpp b/main.cpp
index 03048ba7..0a5e1c20 100644
--- a/main.cpp
+++ b/main.cpp
@@ -3,6 +3,10 @@
 #include "piconfig.h"
 #include "piethernet.h"
 
+void ke(PIKbdListener::KeyEvent k, void*) {
+	piCout << k.modifiers << k.key;
+}
+
 int main (int argc, char * argv[]) {
 	/*PIKbdListener k;
 	k.enableExitCapture();
@@ -12,7 +16,11 @@ int main (int argc, char * argv[]) {
 	k.start();
 	WAIT_FOR_EXIT
 	return 0;*/
-	PIConfig c("mems.conf", PIIODevice::ReadOnly);
-	piCout << c.allTree();
+	/*PIConfig c("mems.conf", PIIODevice::ReadOnly);
+	piCout << c.allTree();*/
+	PIKbdListener k(ke);
+	k.enableExitCapture();
+	k.start();
+	WAIT_FOR_EXIT
 }
 
diff --git a/src/thread/pitimer.cpp b/src/thread/pitimer.cpp
index 33d979cc..e188fd4e 100755
--- a/src/thread/pitimer.cpp
+++ b/src/thread/pitimer.cpp
@@ -207,12 +207,22 @@ bool _PITimerImp_Thread::threadFunc() {
 void _PITimerImp_Thread::adjustTimes() {
 	PISystemTime cst = PISystemTime::current(true);
 	if (st_time < cst) {
-		while (st_time < cst)
-			st_time += st_inc;
+		int rs = (cst - st_time).toSeconds() / st_inc.toSeconds();
+		if (rs >= 100)
+			st_time = cst + st_inc;
+		else {
+			while (st_time < cst)
+				st_time += st_inc;
+		}
 	} else {
-		cst += st_inc;
-		while (st_time > cst)
-			st_time -= st_inc;
+		int rs = (st_time - cst).toSeconds() / st_inc.toSeconds();
+		if (rs >= 100)
+			st_time = cst - st_inc;
+		else {
+			cst += st_inc;
+			while (st_time > cst)
+				st_time -= st_inc;
+		}
 	}
 }