Computer Aided Automation
ARDUINO I2C device address scanner codes - Printable Version

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ARDUINO I2C device address scanner codes - techberth - 23-11-2019

How to Find Out I2C device address - the arduino codes

Connect I2C SCL pin to Arduino Analog pin 5
Connect I2C SDA pin to Arduino Analog pin 4
Connect Power and Ground Pins properly


Upload below codes to Arduino

[attachment=6]

Open your serial monitor for the Address