Wire Library Arduino File

❌ Limited buffer size, blocking, minimal error recovery.

delay(500);

#include <Wire.h> void setup() Serial.begin(9600); Wire.begin(); wire library arduino

void loop()

Slave (Arduino #1):

if (Wire.available() >= 2) int msb = Wire.read(); int lsb = Wire.read(); int data = (msb << 8) delay(100); ❌ Limited buffer size, blocking, minimal error recovery

void sendData() Wire.write(x);