01-15-2025, 03:00 AM
Code:
#include "Arduino.h"
#include "PCF8574.h"
#define ANALOG_A1 4
#define ANALOG_A2 5
#define ANALOG_A3 6
#define ANALOG_A4 7
void setup()
{
Serial.begin(115200);
pinMode(ANALOG_A1,INPUT);
pinMode(ANALOG_A2,INPUT);
pinMode(ANALOG_A3,INPUT);
pinMode(ANALOG_A4,INPUT);
}
void loop()
{
Serial.printf("Current Reading A1 on Pin(%d)=%d\n",ANALOG_A1,analogRead(ANALOG_A1));
Serial.printf("Current Reading A2 on Pin(%d)=%d\n",ANALOG_A2,analogRead(ANALOG_A2));
Serial.printf("Current Reading A3 on Pin(%d)=%d\n",ANALOG_A3,analogRead(ANALOG_A3));
Serial.printf("Current Reading A4 on Pin(%d)=%d\n",ANALOG_A4,analogRead(ANALOG_A4));
delay(500);
}BIN file (you can use esp32 download tool download to ESP32-S3 with address 0x0 then directly to use) download: [attachment=6878]