Download Wire.h Library For Arduino |top| -

: Queues bytes for transmission from a master to a slave.

A common issue when working with Wire.h is not knowing the I2C address of your component. You can use a simple script to "scan" the I2C bus to find the address of connected devices. download wire.h library for arduino

Even though the library is standard, you might still see a compiler error saying fatal error: Wire.h: No such file or directory . Why does this happen if you don’t need to download it? : Queues bytes for transmission from a master to a slave