Lab 2 Analog I2C SDS1115/ADS1015

Arudino IDE Code

#include <Wire.h>

#include <Adafruit_ADS1015.h>

#include <SPI.h>

#include <Adafruit_GFX.h>

#include <Adafruit_SSD1306.h>

Adafruit_SSD1306 OLED(-1);

Adafruit_ADS1115 ads(0x48);

void setup(void) 

{

OLED.begin(SSD1306_SWITCHCAPVCC, 0x3C); // กำหนดแอดเดรสของพอร์ตจอเป็น 0x3C (for the 128x64)

Serial.begin(115200); 

ads.begin();

}

void loop(void) 

{

int16_t adc0,adc1,adc2,adc3;

adc0 = ads.readADC_SingleEnded(0);

adc1 = ads.readADC_SingleEnded(1);

adc2 = ads.readADC_SingleEnded(2);

adc3 = ads.readADC_SingleEnded(3);

Serial.print("AIN0: "); Serial.print("AIN1: "); Serial.print("AIN2: "); Serial.println("AIN3: "); 

Serial.print(adc0);Serial.print("   ");

Serial.print(adc1);Serial.print("   ");

Serial.print(adc2);Serial.print("   ");

Serial.print(adc3);Serial.println("   ");

  OLED.clearDisplay();

  OLED.setTextColor(WHITE,BLACK);   

  OLED.setCursor(0,0);      

  OLED.setTextSize(2);     

  OLED.print("AIN0="); OLED.println(adc0);       

  OLED.print("AIN1="); OLED.println(adc1);  

  OLED.print("AIN2="); OLED.println(adc2);

  OLED.print("AIN3="); OLED.println(adc3);    

  OLED.display();

delay(10);

}