I am trying to merge programmes, thats SoftwareSerial,RTC and LoRa.
Each programme works fine seperately and Software Serial and RTC play nice togrther.
However when I add Lora to the mix I get a program that freezes at the "LoRa.endPacket();" line and wont go any further.
Looking for advice on what I might be doing wrong this time.
t//...................................................................SENDER.........................SENDER..........................
#include <SoftwareSerial.h>
SoftwareSerial mySerial(10, 9);//RX, TX //
// ............................................ RTC .............................
#include <Wire.h>
#include <ds3231.h>
struct ts t;
// ............................................ LORA .............................
#include <SPI.h>
#include <LoRa.h>
byte localAddress = 0xAA;
byte destinationAddress = 0xBB;
//....................................................... VARIABLES ....................
int houR = 0;
int miN = 0;
int seC = 0;
int miN1 = 0;// To change clock once a minute
int staT = 0;
int te = 0;// DELETE Just for testing DELETE Just for testing
int adjtime = 54;// DELETE Just for testing Set to currenr miN for testing stations DELETE Just for testing
long lastSendTime = 0;
void setup() {
Serial.begin(9600); //open the hardware serial port
Serial.println("Serial On"); //Print this messages when the serial port is connected
mySerial.begin(9600); // set the data rate for the SoftwareSerial port
//............................................................ SET UP RTC ..........
Wire.begin();
DS3231_init;
//.............................................................. SET TIME ...........
//t.hour = 16; t.min = 37; t.sec = 10; t.mday = 5; t.mon = 11; t.year = 2021;
//DS3231_set(t);
//............................................................. STARTING LORA ....................
Serial.println("Start LoRa duplex TX Sender");
if (!LoRa.begin(915E6)) {
Serial.println("LoRa init failed. Check your connections.");
while (true) {}
}
}
//........................................................................... VOID NEXTION END ROUTINE ..............
void NexEnd() {
mySerial.write(0xff);
mySerial.write(0xff);
mySerial.write(0xff);
}
//........................................................................... VOID WRITE STRING TO NEXTION ..........,
void writeString(String stringData) { // Used to serially push out a String with Serial.write()
for (int i = 0; i < stringData.length(); i++)
{
mySerial.write(stringData[i]); // Push each char 1 by 1 on each loop pass
}
NexEnd();
}
//.............................................................................. SEND TIME TO NEXTION ...................
void neXtimE() {
mySerial.print(F("t0.txt=\"")); // make sure t number is correct
mySerial.print(F("Time "));
mySerial.print(houR);
mySerial.print(F(":"));
mySerial.print(miN);
mySerial.print(F("\""));
mySerial.write(0xff);
mySerial.write(0xff);
mySerial.write(0xff);
}
//.............................................................. VOID SENDING DATA ...........................
void senddatA()
{
Serial.println(" VOID SENDDATA");
String sensorData = String(staT);
Serial.println(" string to string");
sendMessage(sensorData);
//Serial.print(" SENT " + sensorData); Serial.print(" at "); //timE();
// Serial.print(" from 0x" + String(localAddress, HEX));
// Serial.println(" to 0x" + String(destinationAddress, HEX));
Serial.println(" GOING TO SEND MESSAGE");
}
//............................................................. VOID SEND MESSAGE .............................
void sendMessage(String outgoing) {
Serial.println(" start send message");
LoRa.beginPacket();
Serial.println(" lora begin packet");
LoRa.write(destinationAddress);
Serial.println(" destination address");
LoRa.write(localAddress);
Serial.println(" local address");
LoRa.write(outgoing.length());
Serial.println(" after outgoing length");
LoRa.print(outgoing);
Serial.println(" after outgoing");
delay(100);
LoRa.endPacket();
Serial.println(" after end packet");
Serial.println(" end send message");
}
//................................................................................. VOID STATION .......................
void statioN() {
// Adjust adjtime to current miN in Variable setup
staT = 220;
senddatA();
Serial.println(" staT to SenddatA");
mySerial.print("n22.font=1");
NexEnd();
mySerial.print("n22.pco=2016");
NexEnd();
}
//................................................................................ VOID LOOP ....................................
void loop() {
DS3231_get(&t);
houR = (t.hour); // SET houR and miN and seC to current time
miN = (t.min);
seC = (t.sec);
if ( miN1 != miN) { // Allows to print out only when Minute changes
neXtimE();
miN1 = miN;
delay(100);
}
statioN();//
}ype or paste code here
Thanks for any assistance
