AHT10 Temperature reading

[tmytkr]

I got my code working and can accurately see how many pints are left in my keg. : )

For fun I thought I would add the AHT10 temp and humidity sensor to pins A6 and A7.

But my temp always reads 1023.

[tmytkr]

#include <AHT10.h>
#include "HX711.h"
#include <Wire.h> 
#include <LiquidCrystal_I2C.h>

// HX711 circuit wiring
const int LOADCELL_DOUT_PIN = 2;
const int LOADCELL_SCK_PIN = 3;
const int TempSensePin = A6;
const int HumSensePin = A7;

long EmptyKeg = 247134;
long ScaleZeroOffset = 719000;
long ScaleZero = 1;
long OnePint = 7625.0;
long PintsLeft = 1.0;
double Ounces = 476.5;
float reading2;

int chk;
int hum = 0;  //Stores humidity value
int temp = 0; //Stores temperature value


LiquidCrystal_I2C lcd(0x27, 16, 2);  // set the LCD address to 0x27 for a 16 chars and 2 line display
HX711 scale;


void setup() {
  Serial.begin(9600);
  scale.begin(LOADCELL_DOUT_PIN, LOADCELL_SCK_PIN);
  lcd.init(); 
  lcd.backlight();
}

void loop() {  
 

  if 
    (scale.is_ready()) {
    reading2 = scale.read();
    reading2 = (reading2 + 500000);

    Serial.println();
    Serial.print("reading2 ");
    Serial.println(reading2);
   
    delay (20000); 
    
    PintsLeft = ((ScaleZeroOffset - reading2))- EmptyKeg;

    Serial.print("Pints Left ");
    Serial.println(PintsLeft);
    Ounces = PintsLeft % 7250;
    Serial.println(Ounces);
    
    Ounces = Ounces/725.0;
    Serial.println(Ounces);
    
    Ounces = ((float)Ounces*1.60);
    Serial.println(Ounces);
    
    PintsLeft = (PintsLeft/7250);

    Serial.print("Pints Left ");
    Serial.println(PintsLeft);
   
     Serial.print("Ounces ");
     Serial.println(Ounces);

       
   lcd.clear();
   lcd.print("Keg has ");
   lcd.print(PintsLeft);
   lcd.print(" Pints ");
   lcd.setCursor(0,1);
   lcd.print(Ounces);
   lcd.print(" OZs left");
  delay (15000);
  
  int hum = analogRead(TempSensePin);  //Stores humidity value
  int temp = analogRead(HumSensePin); //Stores temperature value

  lcd.clear(); 
  lcd.print("Temperature ");
  lcd.println(temp);
  lcd.print("Humidity ");
  lcd.println(hum);
  delay (5000);
  } else {
    Serial.println("HX711 not found.");

 
  
  
  
  }
  
 
  delay(1000);
  
}