diff --git a/src/main.cpp b/src/main.cpp
index 429bb32..4b8fa6d 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -17,7 +17,7 @@ ADS1115 ADS(0x48);
 
 
 // ######## Water Level
-#include "waterlevel.h"
+//#include "waterlevel.h"
 
 
 // ######## Flow Rate
@@ -55,8 +55,8 @@ void setup() {
   Serial.println("Setup EC");
   ec_setup();
 
-  Serial.println("Setup Waterlevel");
-  waterlevel_setup();
+  //Serial.println("Setup Waterlevel");
+  //waterlevel_setup();
 
   Serial.println("Setup Temperature");
   temperature_setup();
@@ -82,7 +82,7 @@ void setup() {
 
 
   //Serial.println("time,tempReservoir,ECadcCalib,ECadc,ECadcAdjusted,EC,EC25");
-  Serial.println("time,tempReservoir,ECadcCalib,ECadc,ECadcAdjusted");
+  //Serial.println("time,tempReservoir,ECadcCalib,ECadc,ECadcAdjusted");
 
 }
 
@@ -93,7 +93,7 @@ void loop() {
 
   temperature_loop(loopmillis);
   
-  waterlevel_loop(loopmillis);
+  //waterlevel_loop(loopmillis);
 
   flow_loop(loopmillis);
 
@@ -103,18 +103,13 @@ void loop() {
   static bool getReading=false;
 
   if (!digitalRead(PIN_BUTTON)) {
-    last_check=loopmillis;
     valueError=false;
-    //Serial.println("Reset ValueError flag by user");
-    //digitalWrite(PIN_LED,valueError);
+    Serial.println("Reset ValueError flag by user");
+    digitalWrite(PIN_LED,valueError);
     delay(100);
-    last_measurement_ec=0; //force reading
-    getReading=true;
-    ec_flag_measurement_available=false;
-    digitalWrite(PIN_LED,HIGH);
-
   }
 
+  /*
   if (ec_flag_measurement_available && getReading) {
     ec_flag_measurement_available=false;
     getReading=false;
@@ -125,7 +120,7 @@ void loop() {
     Serial.print(ec_adc); Serial.print(",");
     Serial.print(ec_adc_adjusted);
     Serial.println();
-  }
+  }*/
   
   if (loopmillis>last_check+2000) {  //check values
   
@@ -137,9 +132,9 @@ void loop() {
     if (tempCmean_air==DEVICE_DISCONNECTED_C || tempCmean_reservoir==DEVICE_DISCONNECTED_C) {
       valueError=true;
     }
-    if (waterlevel==WATERLEVEL_UNAVAILABLE) {
-      valueError=true;
-    }
+    //if (waterlevel==WATERLEVEL_UNAVAILABLE) {
+    //  valueError=true;
+    //}
     if (sm_mean1==SM_DISCONNECTED || sm_mean2==SM_DISCONNECTED) {
       valueError=true;
     }
@@ -201,77 +196,16 @@ void loop() {
       Serial.print(ec25); 
       Serial.println();
 
-      Serial.print("Waterlevel distance,volume = "); Serial.print(waterlevel); Serial.print(","); Serial.print(watervolume);
+      /*Serial.print("Waterlevel distance,volume = "); Serial.print(waterlevel); Serial.print(","); Serial.print(watervolume);
       if (waterlevel_failcounter>0) {
         Serial.print(" fails="); Serial.print(waterlevel_failcounter);
-      }
+      }*/
       Serial.println();     
 
     }
 
-    
-
-
-
-
-    /*
-    Serial.print(millis()/1000.0,2); Serial.print(",");
-    
-    Serial.print(getMeanf(tempCmean_reservoir_array,TEMPMEAN_SIZE)); Serial.print(",");
-    //Serial.print(getMean(sm_mean,SM_SIZE)); Serial.print(",");
-    
-    Serial.print(ec_calib_adc); Serial.print(",");
-    Serial.print(ec_adc); Serial.print(",");
-    Serial.print(ec_adc_adjusted); Serial.print(",");
-    Serial.print(ec); Serial.print(",");
-    Serial.print(ec25);
-    Serial.print(getMean(sm_mean,SM_SIZE));
-    
-
-    
-    
-    Serial.println();
-
-    
-
-    if (tempCmean_reservoir!=DEVICE_DISCONNECTED_C){
-      Serial.print("\t Treservoir="); Serial.print(tempCmean_reservoir); Serial.print("\t Tair="); Serial.print(tempCmean_air);
-    }else{
-      Serial.print("\t waiting for temperature");
-    }
-
-    
-    if (isValueArrayOKf(waterlevelMean,WATERLEVELMEAN_SIZE,-1.0)){
-      float _max=getMaxf(waterlevelMean,WATERLEVELMEAN_SIZE);
-      float _min=getMinf(waterlevelMean,WATERLEVELMEAN_SIZE);
-
-      float _filteredWaterlevel=getFilteredf(waterlevelMean,WATERLEVELMEAN_SIZE,8);
-      float _meanWaterlevel=getMeanf(waterlevelMean,WATERLEVELMEAN_SIZE);
-      
-
-      Serial.print("\t Dist="); Serial.print(_filteredWaterlevel); Serial.print("mm"); Serial.print("(+- "); Serial.print((_max-_min)/2.0); Serial.print(")"); Serial.print(" [mean="); Serial.print(_meanWaterlevel); Serial.print("]");
-      
-    }else{
-      Serial.print("\t waiting for distance");
-    }
-
-    Serial.print("\t Flow="); Serial.print(flow,2);
-    Serial.print("\t Flowsum="); Serial.print(flow_counter_sum);
-    
-    
-
-    Serial.println();   
-    */
-    
       
     
   }
   
-}
-
-
-
-/*
-TODO:
-- recalibrate EC. Note min max (shorted, open) values. Test screw terminal connection. Recalibrate EC Probe.
-*/
\ No newline at end of file
+}
\ No newline at end of file