Download Wire.h Library For Arduino | Must Try |

delay(100);

void loop() { Wire.beginTransmission(deviceAddress); // Start transmission to device Wire.write(0x00); // Write register address Wire.write(0x01); // Write data Wire.endTransmission(); // End transmission download wire.h library for arduino

void setup() { Wire.begin(); // Initialize the I2C bus } delay(100); void loop() { Wire