Hardware Reference
In-Depth Information
3.1 Getting Started
In section 2.7, we have tried to write a simple program, Blinking LED. Now we go through
how to develop program for Arduino Yún using Arduino Sketch. We focus on I/O program-
ming. Several cases will be provided to show how to work with Arduino Yún I/O. The fol-
lowing is our list of problem case:
• Digital I/O
• Serial Communication
• Analog I/O
• SPI
• I2C/PWI
Let's go!.
