radio.write a variable

Projects Programming
7 
//transmitter_ASC basic

#include <SPI.h>
#include <nRF24L01.h>
#include <RF24.h>

RF24 radio(6,7);

const byte rxAddr[6] = "00001";
const int analogIn = A0; //ASC758 connection
int mVperAmp = 20;  // scale factor
int ACSoffset = 2500; //see bi directional offset
int RawValue = 0;
double Voltage = 0;
double Amps = 0;

void setup()
{
  Serial.begin(9600);
radio.begin();
radio.setRetries(15, 5);//time,re tries
radio.openWritingPipe(rxAddr);

radio.stopListening();
}

void loop() 
{

 RawValue = analogRead(analogIn);
 Voltage =(RawValue/1023.0)*5000; //gets mV
 Amps =((Voltage-ACSoffset)/mVperAmp);
 Serial.print(Amps);

const char text[] = "Hello World";
radio.write(&text, sizeof(text)); //check ())- its correct
delay(50);

radio.write (Amps, (sizeof Amps));

delay(1000);

}