Learn How to Set Up the TinyDuino
Step 1: Download the Arduino Environment from: http://arduino.cc/en/main/software and extract the files
Step 2: Unpack your TinyDuino – you should have something that looks like this:
Step 3: Connect the TinyDuino Processor Board to the TinyDuino USB & ICP Board
Step 4: Connect the TinyDuino to your computer via a micro-USB cable
Step 5: Install the drivers for the FTDI chip: http://www.ftdichip.com/Drivers/VCP.htm
Step 6: Launch the Arduino Environment
Step 7: Navigate to Tools > Board and select the Arduino Pro or Pro Mini (3.3V, 8MHz).
Remember, the TinyDuino is 8MHz, not 16MHz!
Step 8: If you like, you can run a test program by navigating to File > Examples > 01. Basics > Blink
Step 9: Select your serial port by navigating to Tools > Serial Port (on Windows, most likely COM3 or higher – on MAC, something like tty.usbserial-XXX…)
Step 10: You’re all set up to upload the program – you will see the RX and TX lights flash when you do. Assuming you programmed the Blink program, you will now see the green LED flash on the Processor board.