diff --git a/src/main.cpp b/src/main.cpp
index 7498e4b..4136ed7 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -34,7 +34,7 @@ unsigned long last_print=0;
 
 
 #define PIN_BUTTON 12
-#define PIN_LED 2
+#define PIN_LED 13
 
 
 void setup() {
@@ -86,16 +86,16 @@ void loop() {
 
   
   
-  //ec_loop(loopmillis);
+  ec_loop(loopmillis);
   
 
-  //temperature_loop(loopmillis);
+  temperature_loop(loopmillis);
 
   
   //waterlevel_loop(loopmillis);
 
 
-  flow_loop(loopmillis);
+  //flow_loop(loopmillis);
 
   //sm_loop(loopmillis);
  
@@ -109,42 +109,9 @@ void loop() {
     digitalWrite(PIN_LED,HIGH);
   }
 
-  static bool started=false;
-  static bool ended=false;
-  static unsigned long started_time=0;
-  static unsigned long ended_time=0;
-
   
-  if (flow_counter_sum>10 && !started && !ended) { //start
-    started=true;
-    started_time=millis();
-    Serial.println("Started!");
-  }
-  static uint32_t last_flow_counter_sum=0;
-  if (loopmillis>last_print+1000) { //test check
-    last_print=loopmillis;
-    if (started && !ended) {
-      Serial.println(flow_counter_sum-last_flow_counter_sum);
-      if (flow_counter_sum-last_flow_counter_sum<=2){ //stopped
-        ended=true;
-        ended_time=millis();
-        Serial.println("Ended!");
-      }
-      
-      last_flow_counter_sum=flow_counter_sum;
-      
-    } 
-    if (ended) {
-      Serial.println("counts,time");
-      Serial.print(flow_counter_sum);
-      Serial.print(",");
-      Serial.print((ended_time-started_time)/1000.0);
-      Serial.println();
-      delay(10000);
-    }
-  }
   
-  if (loopmillis>last_print+2000 && 1==2) { 
+  if (loopmillis>last_print+2000) { 
     //if (ec_flag_measurement_available && getReading) {
     if (ec_flag_measurement_available) {
       last_print=loopmillis;
@@ -154,7 +121,7 @@ void loop() {
 
 
       Serial.print(millis()/1000.0,2); Serial.print(",");
-      /*
+      
       Serial.print(getMeanf(tempCmean_reservoir,TEMPMEAN_SIZE)); Serial.print(",");
       //Serial.print(getMean(sm_mean,SM_SIZE)); Serial.print(",");
       
@@ -163,7 +130,7 @@ void loop() {
       Serial.print(ec_adc_adjusted); //Serial.print(",");
       //Serial.print(ec); Serial.print(",");
       //Serial.print(ec25);
-      */
+