Emakefun RF-NANO - Page 27

Copy right © 2018 Shenzhen Emakefun Technology co., Ltd.
27
#include <SPI.h>
#include "Mirf.h"
#include "nRF24L01.h"
#include "MirfHardwareSpiDriver.h"
Nrf24l Mirf = Nrf24l(10, 9);
int value;
void setup()
{
Serial.begin(9600);
Mirf.spi = &MirfHardwareSpi;
Mirf.init();
//Set your own address (sender address) using 5 characters
Mirf.setRADDR((byte *)"ABCDE");
Mirf.payload = sizeof(value);
Mirf.channel = 20; //Set the channel used
Mirf.config();
}
void loop()
{
Mirf.setTADDR((byte *)"FGHIJ"); //Set the receiver address
value = 200; //0-255 random number
Mirf.send((byte *)&value); //Send instructions, send random number value
Serial.print("Wait for sending.....");
while (Mirf.isSending()) delay(1); //Until you send successfully, exit the loop
Serial.print("Send success:");
Serial.println(value);
delay(1000);
}