RaceGorilla
RaceGorilla

Sports timing via your smartphone

Update BlueBox firmware

Time needed: 30 minutes.

The RaceGorilla BlueBox firmware might need an update sometimes. In this instruction you can read how to update your BlueBox using the Arduino sketch uploader software.
This manual is written for the BlueBox-GPS. For the BlueBox-Alge and Tag Heuer, the hardware is different, but the steps are more or less the same.
The Arduino software is open source, so it is possible to make changes. Suggestions to improve are always welcome!

  1. Check the software version

    For the Bluebox-GPS, the version number can be checked in the display. Th current version is: 3.1 of February 2021
    For the BlueBox-Alge and BlueBox-TagHeuer, it is not possible to check the version number. The latest release is from February 2021
    Ask for the latest firmware version at support@RaceGorilla.com.
    Save the firmware including the directory on your computer.
    check firmware version

  2. Download and install the Arduino software

    Go to www.arduino.cc and install the Arduino IDE software on your computer.

  3. Load the firmware

    Open the Arduino IDE software and load the firmware (the Arduino “Sketch”).
    load sketch

  4. Connect the Arduino to your computer

    Open the BlueBox carefully and Take out the Arduino-Nano of the BlueBox.
    Avoid static electricity, so be careful and do not touch the electronic components (chips) directly.
    Connect the Arduino to your computer using an USB cable.
    take out arduino

  5. Choose the board-type

    Choose the correct b+oard type: Nano
    Go to: Tools>Boards>Arduino Nano
    Choose board

  6. Choose the correct USB port

    The Arduino Software will detect the Arduino device automatically. Select the correct USB-port.
    Go to: Tools>Port>Select USB
    Choose USB port

  7. Update firmware

    Upload the firmware. Use the arrow in the top bar, Use CTR+U or go to Sketch>Upload.
    The LED’s on the Bluno will start blinking for a while.
    In the status bar there will be a message when the upload is successful.
    Upload sketch

  8. Place the Arduino Nano back into you Bluebox

    Gently place back your Arduino into the BlueBox. Make sure to fit the Arduino into the correct pin slots and not to bend the pins.

  9. Close the Bluebox

    Close the box and you are ready to go again!