LoRa (Long Range)

Comparison :

Wiring :

Import Library LoRa
 • Open Arduino IDE dan bukaSketch > Include Library > Manage Libraries dan cari LoRa by Sandeep Mistry version 0.3.0 dan klikinstall

Transceiver

#include <SPI.h> 

#include <LoRa.h>

//define the pins used by the transceiver module 

#define ss5

#define rst14 

#define dio0 2

intcounter = 0;

void setup() {
Serial.begin(115200);
while (!Serial);
Serial.println("LoRaSender");
//setup LoRatransceiver module
LoRa.setPins(ss, rst, dio0);
while (!LoRa.begin(433E6)) {
Serial.println(".");
delay(500); }
// Change sync word (0xF3) to match the receiver
// The sync word assures you don't get LoRamessages from other LoRatransceivers
// ranges from 0-0xFF
LoRa.setSyncWord(0xF3);
Serial.println("LoRaInitializing OK!");
}
void loop() {
Serial.print("Sending packet: ");
erial.println(counter);
//Send LoRapacket to receiver
LoRa.beginPacket();
LoRa.print("hello ");
LoRa.print(counter);
LoRa.endPacket();

counter++;

delay(10000);
}