Update CTL300E laser controller firmwareLast updated: 2021-07-23
Remove the laser from the board and close all open serial connections.
Turn off the power supply and set the BM jumper on the TB300 breakout board to ON.
Turn on the power supply.
Run the utility
cm3wsd.exe(available for download here).
Select the program (
hexfile) to upload. The latest version of the firmware is available for download here.
Select the Serial Port, the Baud Rate ('115200') and Flash Action ('Program and Verify').
The program will install on the microcontroller.
Once finished, turn off the controller and set the BM jumper to OFF.