diff --git a/software/app/application.cpp b/software/app/application.cpp
index 600e5f7..e8c22da 100644
--- a/software/app/application.cpp
+++ b/software/app/application.cpp
@@ -2,6 +2,7 @@
 #include <SmingCore/SmingCore.h>
 #include <SmingCore/HardwareSerial.h>
 #include "ads101x.h"
+#include "hardware.h"
 #include "excitation_light.h"
 #include "sensor_hub.h"
 #include "sensor_settings.h"
@@ -13,7 +14,7 @@
 static const int HUB_PERIOD = 5;
 static const int ADC_TIMEBASE = 250;
 static const int ADC_PERIOD = 5;
-static const uint8_t ADC_ADDRESS = 0x48;
+//static const uint8_t ADC_ADDRESS = 0x48;
 
 using namespace rijnfel;
 
@@ -94,9 +95,9 @@ void init() {
 	 WifiAccessPoint.config("Sensus", "", AUTH_OPEN, false, 3);*/
 	cWebInterface::GetInstance()->Start();
 
-	procTimer.initializeMs(HUB_PERIOD, updateSensorHub).start();
+	//procTimer.initializeMs(HUB_PERIOD, updateSensorHub).start();
 	//procTimer.initializeMs(1000, AdcTest).start();
-	//procTimer.initializeMs(5000, SettingsTest).start();
+	procTimer.initializeMs(5000, SettingsTest).start();
 	mylight.SetCurrent(5000);
 	mylight.RectangleUpdate();	
 }
diff --git a/software/app/excitation_light.cpp b/software/app/excitation_light.cpp
index c9572bc..d079673 100644
--- a/software/app/excitation_light.cpp
+++ b/software/app/excitation_light.cpp
@@ -33,7 +33,7 @@ cExcitationLight::~cExcitationLight()
 //-------------------------------------setCurrent-----------------------------------------------------------------------------
 uint8_t cExcitationLight::SetCurrent(uint16_t microamp)
 {	
-	uint16_t new_DACRectHigh = 0 
+	uint16_t new_DACRectHigh = 0; 
 	if(microamp < CURR_MAX_UAMP)
 	{
 		new_DACRectHigh = microamp/R_SENSE_DIV_FACT;
@@ -47,7 +47,7 @@ uint8_t cExcitationLight::SetCurrent(uint16_t microamp)
 //-------------------------------------rectangleUpdate------------------------------------------------------------------------
 uint8_t cExcitationLight::RectangleUpdate()
 {
-	m_rectangleStatus ? m_DAC->ChangeSettings(dac::eOpMode::NORMAL, 0) : m_DAC->ChangeSettings(dac::eOpMode::NORMAL, m_DAC_Rect_High);
+	m_rectangleStatus ? m_DAC->ChangeSettings(dac::eOpMode::NORMAL, 0) : m_DAC->ChangeSettings(dac::eOpMode::NORMAL, m_DACRectHigh);
 	m_rectangleStatus ^= 0xFF;
 }