LoRa modul i arduino

[MILANNN]

Evo kodava sa kojima sam probao,ovo je bilo nrsto drugo ali sam zbog probe izmenio da bude najprostije moguce.

Send:

#include <LoRa.h>

const int buttonPin1 = 7;
const int buttonPin2 = 6;

int buttonState1 = 0;
int lastButtonState1 = 0;

int buttonState2 = 0;
int lastButtonState2 = 0;

void setup() {
Serial.begin(9600);
while (!Serial);

pinMode(buttonPin1, INPUT_PULLUP);
pinMode(buttonPin2, INPUT_PULLUP);

Serial.println("LoRa Sender");

if (!LoRa.begin(433E6)) {
Serial.println("Starting LoRa failed!");
while (1);
}
}

void loop() {
buttonState1 = digitalRead(buttonPin1);
buttonState2 = digitalRead(buttonPin2);


if (buttonState1 == LOW ) {
delay(50);
Serial.println("Taster 1 pritisnut, šaljem: LED1_ON");
LoRa.beginPacket();
LoRa.print("LED1_ON");
LoRa.endPacket();

}

if (buttonState2 == LOW ) {
delay(50);
Serial.println("Taster 2 pritisnut, šaljem: LED1_OFF");
LoRa.beginPacket();
LoRa.print("LED1_OFF");
LoRa.endPacket();

}


lastButtonState1 = buttonState1;
lastButtonState2 = buttonState2;

delay(50);
}

_____________________________________

Rec:

#include <SPI.h>
#include <LoRa.h>

const int ledPin1 = 7; // Prva LED


String inString = "";
String MyMessage = "";

void setup() {
pinMode(ledPin1, OUTPUT);


Serial.begin(9600);
while (!Serial);

Serial.println("LoRa Receiver");

if (!LoRa.begin(433E6)) {
Serial.println("Starting LoRa failed!");
while (1);
}
}

void loop() {
int packetSize = LoRa.parsePacket();
if (packetSize) {
while (LoRa.available()) {
int inChar = LoRa.read();
inString += (char)inChar;
MyMessage = inString;
}
inString = "";

Serial.print("Primljena poruka: ");
Serial.println(MyMessage);


if (MyMessage == "LED1_ON") {
digitalWrite(ledPin1, HIGH);
}
if (MyMessage == "LED1_OFF") {
digitalWrite(ledPin1, LOW);
}


}

delay(100);
}