ABİ ALICI KODU

#include “LoRa_E32.h”
#include <SoftwareSerial.h>

SoftwareSerial mySerial(A8, A9);

/*
Pinler Arduino Nano Lora E32 433T20d
11 3
10 4
*/

#include <Ethernet.h>
#include “secrets.h”
#include <SPI.h>
#include “ThingSpeak.h” // always include thingspeak header file after other header files and custom macros

byte mac[] = SECRET_MAC;

// Set the static IP address to use if the DHCP fails to assign
IPAddress ip(192, 168, 11, 177);
IPAddress myDns(192, 168, 11, 1);

EthernetClient client;

unsigned long myChannelNumber = SECRET_CH_ID;
const char * myWriteAPIKey = SECRET_WRITE_APIKEY;

float sicaklik = 0;
float nem = 0;

LoRa_E32 e32ttl(&mySerial);
struct Signal {
char type[15] = “Fixaj.com”;
byte temp[4];
byte nem[4];
} data;

void setup() {

Serial.begin(9600);
delay(500);

e32ttl.begin();
delay(500);

pinMode(4, OUTPUT);
digitalWrite(4, HIGH);

Ethernet.init(10);
Serial.println(“Initialize Ethernet with DHCP:”);
if (Ethernet.begin(mac) == 0) {
Serial.println(“Failed to configure Ethernet using DHCP”);
// Check for Ethernet hardware present
if (Ethernet.hardwareStatus() == EthernetNoHardware) {
Serial.println(“Ethernet shield was not found. Sorry, can’t run without hardware. :(“);
while (true) {
delay(1); // do nothing, no point running without Ethernet hardware
}
}
if (Ethernet.linkStatus() == LinkOFF) {
Serial.println(“Ethernet cable is not connected.”);
}
// try to congifure using IP address instead of DHCP:
Ethernet.begin(mac, ip, myDns);
} else {
Serial.print(” DHCP assigned IP “);
Serial.println(Ethernet.localIP());
}
// give the Ethernet shield a second to initialize:
delay(1000);

ThingSpeak.begin(client); // Initialize ThingSpeak

}

void loop() {
while (e32ttl.available() > 1) {
ResponseStructContainer rsc = e32ttl.receiveMessage(sizeof(Signal));
struct Signal data = *(Signal*) rsc.data;
Serial.print(“Yer: “);
Serial.println(data.type);
Serial.print(“Ortam Sıcaklığı: “);
Serial.println(*(float*)(data.temp));
Serial.print(“Ortam Nemi: “);
Serial.println(*(float*)(data.nem));
rsc.close();

sicaklik = *(float*)(data.temp);
nem = *(float*)(data.nem);

//UÇMAYA BAŞLIYORUZ..
ThingSpeak.setField(1, sicaklik);
ThingSpeak.setField(2, nem);

// write to the ThingSpeak channel
int x = ThingSpeak.writeFields(myChannelNumber, myWriteAPIKey);
if (x == 200) {
Serial.println(“Channel update successful.”);
}
else {
Serial.println(“Problem updating channel. HTTP error code ” + String(x));
}

delay(5000);
}
}

VERİCİ KODU:

#include <Wire.h>
#include "ClosedCube_HDC1080.h"

ClosedCube_HDC1080 hdc1080;

#include "LoRa_E32.h"
#include <SoftwareSerial.h>
SoftwareSerial mySerial(10, 11); // Arduino RX <-- e32 TX, Arduino TX --> e32 RX
LoRa_E32 e32ttl(&mySerial);

struct Signal {
  char type[15] = "Fixaj.com";
  byte temp[4];
  byte nem[4];
} data;

void setup()
{
  Serial.begin(9600);
  Serial.println("Fixaj.com Arduino Test");

  // Default settings:
  //  - Heater off
  //  - 14 bit Temperature and Humidity Measurement Resolutions
  hdc1080.begin(0x40);

  Serial.print("Manufacturer ID=0x");
  Serial.println(hdc1080.readManufacturerId(), HEX); // 0x5449 ID of Texas Instruments
  Serial.print("Device ID=0x");
  Serial.println(hdc1080.readDeviceId(), HEX); // 0x1050 ID of the device
  e32ttl.begin();
  delay(500);
}

void loop()
{
  delay(3000);

  *(float*)(data.temp) = hdc1080.readTemperature();
  *(float*)(data.nem) = hdc1080.readHumidity();

  ResponseStatus rs = e32ttl.sendFixedMessage(0, 63, 23, &data, sizeof(Signal));
  Serial.println(rs.getResponseDescription());

  Serial.println(*(float*)(data.temp));
  Serial.println(*(float*)(data.nem));
  
}