diff --git a/daemon.cpp b/daemon.cpp
index c92ef94..5afd036 100644
--- a/daemon.cpp
+++ b/daemon.cpp
@@ -60,7 +60,7 @@ int main(int argc, char* argv[]) {
 	mySwitch = RCSwitch();
 	mySwitch.setPulseLength(300);
 	usleep(50000);
-	mySwitch.enableTransmit(0);
+	mySwitch.enableTransmit(GPIO_PIN);
 	nPlugs=1280;
 	int nState[nPlugs];
 	nTimeout=0;
diff --git a/daemon.h b/daemon.h
index 30324dd..a9b2597 100644
--- a/daemon.h
+++ b/daemon.h
@@ -7,6 +7,7 @@ int nAction;
 int nPlugs;
 int nTimeout;
 int PORT = 11337;
+int GPIO_PIN = 0;
 
 void error(const char *msg);
 int getAddrElro(const char* nGroup, int nSwitchNumber);