/*
Joginder
hobbyprojects
05-11-2020 
Wireless_Water_Level_Monitor_Transmitter_Test code

Tested with Library: TMRh20/RF24, https://github.com/TMRh20/RF24/
*/

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

RF24 radio(9, 10);   //CE, CSN
const byte rxAddr[6] = "00001";
char text[5];
byte level = '0';

void setup()
{ 
  radio.begin();
  radio.setRetries(3, 5);
  radio.openWritingPipe(rxAddr);  
  radio.stopListening();
}

void loop()
{
  text[0] = level;   
  radio.write(&text, sizeof(text));
  level++;
  if(level == '5')
  level = '0';
  delay(2000);
}