diff --git a/slave/slave/slave.c b/slave/slave/slave.c
--- a/slave/slave/slave.c
+++ b/slave/slave/slave.c
@@ -74,11 +74,7 @@ int main(void)
 		
 		// Master communication
 		masterComm_checkParser();	//Checks parser for data requests from master
-		led_on(0);
-		led_on(1);
-		led_on(2);
-		led_on(3);
-		io_heaterOn();
+
 		// Main slave operations
 		if ((time_millis() % SENSOR_LOOP) == 0)	// Uses program timer to run every so often. Time interval defined in config.h
 		{
@@ -90,8 +86,8 @@ int main(void)
 			
 			io_regulateTemp();			// Gets board temperature and enables heater if below threshold
 
-			snprintf(buff,128,"|ModuleID: %u |BoardTemp: %i |Millis: %lu |Lux: %lu |Pressure: %lu |Altitude: %lu |Battery: %u \r\n ",io_getModuleId(),sensors_getBoardTemp(),time_millis(),sensors_getLux(),sensors_getPressure(),sensors_getAltitude(),sensors_getBatt()); //DEBUG
-			serial0_sendString(buff); //DEBUG
+//			snprintf(buff,128,"|ModuleID: %u |BoardTemp: %i |Millis: %lu |Lux: %lu |Pressure: %lu |Altitude: %lu |Battery: %u \r\n ",io_getModuleId(),sensors_getBoardTemp(),time_millis(),sensors_getLux(),sensors_getPressure(),sensors_getAltitude(),sensors_getBatt()); //DEBUG
+//			serial0_sendString(buff); //DEBUG
 
 			_delay_ms(1);		// Delay to prevent the sensor loop from running again before time_millis changes
 			led_off(0);