Bluetooth and Wireless Robots

You can use the Petoi Bluetooth Adapter to run your Bittle programs wirelessly.
Details: https://docs.petoi.com/communication-modules/dual-mode-bluetooth

To be able to use Bluetooth in the classroom with other Bittles at the same time, you have to be sure to pair your Bluetooth adapter with your computer and not another students.

Identify the name of your Petoi Bluetooth adapter

• Remove the Petoi serial board from your Bittle

• Insert the Petoi Bluetooth Adapter into the serial board

  • There are two ways to insert the adapter.
    Use the photo as a guide.
    Check that the DTR pins are connected to each other (look at the back side of the Bluetooth Adapter.)

• Connect the serial board to a USB cable and plug the USB cable into your computer

• Start the Arduino IDE

• Use the Tools...Select Port to select the serial board's port.
  If there are more than one port listed, unplug the USB cable and use Select Port to see which one is no longer there. That's the port you want to use!
  Plug the USB cable in again and select the port.