Option 1: using the trex configurator program – Pololu TReX Jr User Manual
Page 22
Option 1: using the TReX Configurator program
Run
the
(294k zip) and click on the “Upgrade Firmware” button, which is
circled in the screen capture below.
This will bring up the Firmware Upgrade dialog, as shown below.
Select the COM port your TReX Jr is connected to and enter the firmware update file’s path. Click the Program
button to initiate the firmware update. If all goes correctly, you will be prompted to confirm that you want to erase
Pololu TReX Jr User's Guide
© 2001–2009 Pololu Corporation
6. Updating the TReX Jr's Firmware
Page 22 of 23