So I am taking input from Joystick and printing on serial monitor. Next I use the value to control motor through BTS79680 motor driver. The board I'm using is ESP32 DO IT DEV KIT. Everything works fine. But when I try to connect to cloud using ArduinoCloud.update(); in Arduino IoT platform. The values of X and Y potentiometer goes to 0.
code:
<CODE
/*
Sketch generated by the Arduino IoT Cloud Thing "Untitled"
https://create.arduino.cc/cloud/things/441bf62b-e252-4e42-8611-87de516d573e
Arduino IoT Cloud Variables description
The following variables are automatically generated and updated when changes are made to the Thing
bool backward;
bool forward;
Variables which are marked as READ/WRITE in the Cloud Thing will also have functions
which are called when their values are changed from the Dashboard.
These functions are generated with the Thing and added at the end of this sketch.
*/
#include "thingProperties.h"
#define xPin 4
#define yPin 15
int xVal;
int yVal;
void setup() {
// Initialize serial and wait for port to open:
Serial.begin(115200);
// 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(4);
ArduinoCloud.printDebugInfo();
pinMode(13,OUTPUT);
pinMode(12,OUTPUT);
pinMode(xPin,INPUT);
pinMode(yPin,INPUT);
}
void loop (){
ArduinoCloud.update();
// Analog readings
xVal = analogRead(xPin);
yVal = analogRead(yPin);
// Map xVal and yVal to a suitable range for your application
xVal = map(xVal, 0, 1023, 0, 255);
yVal = map(yVal, 0, 1023, 0, 255);
Serial.print("xVal= ");
Serial.print(xVal);
Serial.print(" yVal= ");
Serial.println(yVal);
delay(500);
// Digital output based on xVal
if (xVal > 500) {
digitalWrite(13, HIGH);
} else {
digitalWrite(13, LOW);
}
if (xVal < 400) {
digitalWrite(12, HIGH);
} else {
digitalWrite(12, LOW);
}
}
/*
Since Forward is READ_WRITE variable, onForwardChange() is
executed every time a new value is received from IoT Cloud.
*/
void onForwardChange() {
// Add your code here to act upon Forward change
}
/*
Since Backward is READ_WRITE variable, onBackwardChange() is
executed every time a new value is received from IoT Cloud.
*/
void onBackwardChange() {
// Add your code here to act upon Backward change
}
/*
Since Forward is READ_WRITE variable, onForwardChange() is
executed every time a new value is received from IoT Cloud.
*/
Serial Monitor:
***** Arduino IoT Cloud - configuration info *****
Device ID: 07553d19-0555-4b77-9686-2a445fc79397
MQTT Broker: mqtts-up.iot.arduino.cc:8884
WiFi.status(): 255
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
Connection to "Rajesh-2.4G" failed
Retrying in "4000" milliseconds
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
Connected to "Rajesh-2.4G"
xVal= 0 yVal= 0
TimeServiceClass::sync Drift: -1704724969 RTC value: 1704724981
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0
xVal= 0 yVal= 0