Device0

/*
This sketch demonstrates how to send data from a Device
to a Host in a Gazell network.

When Button A on the Device is pressed and released,
the green led on the host will toggle.
*/

#include <RFduinoGZLL.h>
#include "Timer.h" 

device_t role = DEVICE0;
Timer t;
// pin for Button A on the RGB Shield
int button_a = 5;

// debounce time (in ms)
int debounce_time = 10;

// maximum debounce timeout (in ms)
int debounce_timeout = 100;

// starting state is off
char state = 0;

void setup()
{

  // start the GZLL stack
  RFduinoGZLL.begin(role);
    t.every(1000, message);

}


void loop()
{

  RFduinoGZLL.sendToHost("Hi friend!!!");

  // send state to Host

  
}

void RFduinoGZLL_onReceive(device_t device, int rssi, char *data, int len)
{
}

void message(){

  RFduinoGZLL.sendToHost("Hi friend!!!");

}

Host

/*
This sketch demonstrates how to send data from a Device
to a Host in a Gazell network.

The host and upto 3 devices should have the RGB shield
attached.  When Button A on a Device is pressed, the
associated led on the Host will toggle.  Device1 is
associated with the Red led, Device2 with the Green led
and Device3 with the Blue led.

The Green led on the Device will blink to indicate
that an acknowledgement from the Host was received.
*/

#include <RFduinoGZLL.h>

device_t role = HOST;

// pin for the Green Led
int led = 3;

void setup()
{
  pinMode(led, OUTPUT);
    digitalWrite(led, LOW);    // turn the LED off by making the voltage LOW

  // start the GZLL stack  
  RFduinoGZLL.begin(role);
}

void loop()
{

}

void RFduinoGZLL_onReceive(device_t device, int rssi, char *data, int len)
{

  // this test is not needed for a single device
  if (device == DEVICE0)
    {
    
      digitalWrite(led, HIGH);   // turn the LED on (HIGH is the voltage level)
  delay(1000);               // wait for a second
  digitalWrite(led, LOW);    // turn the LED off by making the voltage LOW
    delay(1000);               // wait for a second

    }

  // no data to piggyback on the acknowledgement sent back to the Device
  // RFduinoGZLL.sendToDevice(device, "OK");
}