In the attached sketch I am trying to access the global variable " offtimE" from within the “Void Loop”.
Within the " Remote loop’ the variable is correct but within the “Void loop” it is always “0”.
I know t I am failing to see the obvious but could someone please point out my error?
Thanks
//... TX SENDER ............
#include <SPI.h>
#include <LoRa.h>
//... RTC DS 3231 ........
#include <Wire.h>
#include <ds3231.h>
struct ts t;
//... SET UP IR REMOTE ......
#include <IRremote.h>
const int RECV_PIN = 12;
IRrecv irrecv(RECV_PIN);
decode_results results;
//... LORA ADDRESSES .........
byte localAddress = 0xAA;
byte destinationAddress = 0xBB;
//... GLOBAL VARIABLES .......
long lastSendTime = 0;
long lastSendTime1 = 0;
unsigned int interval = 10000; //.......MILLIS INTERVAL................................
unsigned int interval1 = 0;
int staTM = 0; // .................Manually Activated Station.....................
int runtimE = 2; // .................RUN TIME FOR MANUAL STATION IN MINUTES.........
int offtimE = 0; // .................Off Time for MANUAL STATION TURNOFF................
int staT = 0;
int daY = 0; int houR = 0; int miN = 0; int seC = 0;
void setup() {
Serial.begin(9600);
//... IR REMOTE ........
irrecv.enableIRIn(); // Start the receiver
irrecv.blink13(true);
//... RTC START ............
Wire.begin();
DS3231_init;
//... SET TIME ...........
// t.hour = 19; t.min = 33; t.sec = 5; t.mday = 1; t.mon = 2; t.year = 2021;
//DS3231_set(t);
//............Print Date at Startup................................
DS3231_get(&t);
daY = (t.mday); houR = (t.hour); miN = (t.min); seC = (t.sec);
Serial.print(daY); Serial.print(":"); Serial.print(houR); Serial.print(":"); Serial.print(miN); Serial.print(":"); Serial.println(seC);
//... STARTING LORA ................
Serial.println("Start LoRa duplex TX Sender");
if (!LoRa.begin(915E6)) {
Serial.println("LoRa init failed. Check your connections.");
while (true) {}
}
}
//... READING REMOTE ...........
void remotE() {
DS3231_get(&t);
// Serial.println(results.value, HEX);
if (results.value == 0x807F8976) {
Serial.println("TANK FILL - FRESH"); digitalWrite(23, HIGH); staT = 230;
staTM = 230; int offtimE = ((t.min) + runtimE);
if (offtimE >= 60) {
offtimE = (runtimE - 60);
}
Serial.print(" STATM is "); Serial.print(staTM); Serial.print(" OFFTIME IS "); Serial.println(offtimE);
}
}
void loop() {
//... GET TIME ...........
DS3231_get(&t);
daY = (t.mday); houR = (t.hour); miN = (t.min); seC = (t.sec);
//... CHECK REMOTE INPUT ............
if (irrecv.decode(&results)) {
results.decode_type == NEC; remotE(); irrecv.resume(); // Receive the next value
}
//............................................................................................... CHECK IF REMOTE OFF IS DUE
Serial.print(" VOID LOOP TMIN IS "); Serial.print(t.min); Serial.print(" OFFTIME is "); Serial.println(offtimE);
if (t.min == offtimE) {
staT = (staTM + 1);
}
}
