Step 1: Materials
First you need to download the arduino software. This a link to the download.
Step 3: Start
Set the switches to these positions once you plug in the linkit one
USB UART SPI Now open the Arduino IDE File>Examples>Basics>Blink then click on Tools>Board>LinkIt ONE and Tools>Port>Whatever Port is listed
Step 4: Finish
A led on the board should be blinking if everything is done right. Now you can upload your first program. Enjoy