   Rtc.Begin();
   Rtc.SetIsRunning(true);
   Rtc.SetSquareWavePin(DS1307SquareWaveOut_1Hz);
-
-  ct1.voltageTX(236.2, 1.7);
-  ct1.currentTX(1, 111.1);
-  ct2.voltageTX(234.26, 1.7);
-  ct2.currentTX(2, 111.1);
-  ct3.voltageTX(234.26, 1.7);
-  ct3.currentTX(3, 111.1);
 
   // interrupt
   attachInterrupt(digitalPinToInterrupt(SQW_PIN), sqw_isr, FALLING);               //  int 0

}

void setup() {
  wdt_enable(WDTO_8S);

  // bool


data sensor_data;

const int CT1 = 1; 
const int CT2 = 1;                
const int CT3 = 1;    

#include "EmonLib.h"
EnergyMonitor ct1, ct2, ct3;

RtcDS1307 Rtc;
