Arduino & Tiva C Launchpad I2C

I2C communication between Arduino uno & Tiva C

Materials:
-Tiva C launchpad

-Arduino one

-wires

Using the Wire.h Library and connecting the microcontrollers:

Tiva: SDA:PD1 SCL: PD0
Arduino: SDA: A4 SCL:A5

You can try:

master-write and slave-receiver

master-reader and slave-sender.