Arduino Wire.h Library ^hot^ May 2026
void loop() delay(100);
Serial.println();
Happy making!
void requestEvent() Wire.write("Hello Master");
int temp_raw = ((Wire.read() << 8) delay(1000); arduino wire.h library
void setup() Serial.begin(9600); Wire.begin(); // Join I2C bus as master
Serial.println(); delay(1000);
void loop() // Tell sensor to start measurement Wire.beginTransmission(SENSOR_ADDR); Wire.write(0x12); // Pressure data register (MSB) Wire.endTransmission(false); // Repeated start