   radio.openWritingPipe(RF24_PIPE);
   
   // Power down nrf24
-  radio.powerDown();
+  //radio.powerDown();
   
   // Attach interrupt
   attachInterrupt(1, checkRadio, FALLING);

  byte bits;
  
  if(isTimeout) {
    bits = (1<<WDP2) /*| (1<<WDP1)*/;
    timeout = false;
  } else {
    bits = (1<<WDP3) | (1<<WDP0);

const byte request[2] = {0x00, 0xFA};
byte packet[8];

bool timeout, rx, tx, fail;

void setup(void) {
  Serial.begin(115200);
  
  Serial.print("Setup -> ");
  
  // Turn down unneeded peripherals
  power_adc_disable();
