Hello, I am trying to programm a stop button into my project using the IOT-cloud. I have 5 Variables, the one causing issues being an bool variable called end. My code is supossed to repeat the block "prozess" after I press start. In that block I have an if statement to check if end is being pressed. The programm recognises it when I press the button before I start. Howether not when prozess has started. Does anyone know how I can fix this?
#include "thingProperties.h"
const int pressPin = 4;
const int motorPin = 3;
const int cutPin = 2;
const int pressingPin = 10;
const int cuttingPin = 9;
int mengeUbrig = 0;
int pressed = 1;
void setup() {
// Initialize serial and wait for port to open:
Serial.begin(9600);
// This delay gives the chance to wait for a Serial Monitor without blocking if none is found
delay(1500);
// Defined in thingProperties.h
initProperties();
// Connect to Arduino IoT Cloud
ArduinoCloud.begin(ArduinoIoTPreferredConnection);
/*
The following function allows you to obtain more information
related to the state of network and IoT Cloud connection and errors
the higher number the more granular information you’ll get.
The default is 0 (only errors).
Maximum is 4
*/
setDebugMessageLevel(2);
ArduinoCloud.printDebugInfo();
pinMode(motorPin, OUTPUT);
pinMode(pressPin, OUTPUT);
pinMode(cutPin, OUTPUT);
pinMode(pressingPin, INPUT);
pinMode(cuttingPin, INPUT);
press = 1;
start = 0;
length = 5;
menge = 5;
end = 0;
}
void loop() {
ArduinoCloud.update();
pressed = digitalRead(pressingPin);
mengeUbrig = 0;
if(press == HIGH){
digitalWrite(pressPin, HIGH);
}
if(press == LOW){
digitalWrite(pressPin, LOW);
}
/* // Remove slash and asterix to print Status of A1
if(pressed == LOW){
Serial.print("pressed = LOW");
Serial.println();
}
if(pressed == HIGH){
Serial.print("pressed = HIGH");
Serial.println();
}
*/
if(start == HIGH){
// check if pressed
if(pressed == LOW){
Serial.print("Zuerst Pressen");
Serial.println();
}else {
mengeUbrig = menge;
Serial.print("Startet");
Serial.println();
//cut of excess
digitalWrite(cutPin, HIGH);
delay(150);
digitalWrite(cutPin, LOW);
delay(100);
goto prozess;
prozess:
Serial.print("prozess");
Serial.println();
delay(100);
//check if stop pressed
if(end == HIGH){
goto STOP;
}
if(end == LOW){
if(mengeUbrig > 0){
//print ammount left
Serial.print("Litze ");
Serial.print(menge - mengeUbrig + 1);
Serial.print(" wird abgeschnitten");
Serial.println();
delay(100);
//dispense at given length
digitalWrite(motorPin, HIGH);
delay(length*21.1);
digitalWrite(motorPin, LOW);
delay(100);
//cut
digitalWrite(cutPin, HIGH);
delay(150);
digitalWrite(cutPin, LOW);
delay(200);
//print amount left
mengeUbrig = mengeUbrig - 1;
Serial.print("Menge Übrig: ");
Serial.print(mengeUbrig);
Serial.println();
delay(50);
goto prozess;
} else{
//dispense an extra bit to prevent blockage
digitalWrite(motorPin, HIGH);
delay(30);
digitalWrite(motorPin, LOW);
delay(100);
}
//when stop pressed
} else {
if(end == HIGH){
goto STOP;
STOP:
Serial.print("STOP");
Serial.println();
delay(100);
}
}
}
} else {
delay(100);
}
}
/*
Since Start is READ_WRITE variable, onStartChange() is
executed every time a new value is received from IoT Cloud.
*/
void onStartChange() {
// Add your code here to act upon Start change
}
/*
Since Press is READ_WRITE variable, onPressChange() is
executed every time a new value is received from IoT Cloud.
*/
void onPressChange() {
// Add your code here to act upon Press change
}
/*
Since Length is READ_WRITE variable, onLengthChange() is
executed every time a new value is received from IoT Cloud.
*/
void onLengthChange() {
// Add your code here to act upon Length change
Serial.print("Length set to ");
Serial.print(length);
Serial.println();
}
/*
Since Menge is READ_WRITE variable, onMengeChange() is
executed every time a new value is received from IoT Cloud.
*/
void onMengeChange() {
// Add your code here to act upon Menge change
Serial.print("Ammount set to ");
Serial.print(menge);
Serial.println();
}
/*
Since End is READ_WRITE variable, onEndChange() is
executed every time a new value is received from IoT Cloud.
*/
void onEndChange() {
// Add your code here to act upon End change
}