Email: support@flysimtech.com
How can I update the firmware?
Please download the FlySimTech Programmer from GitHub. This utility is executable and does not need to be installed. It’s open source. Follow instructions on the wiki page. Firmware files will be available for download on the product page.
How can I control & sync the backlight to the aircraft?
Currently, you will need to download FS2020-To-Arduino
In MSFS, the FBW A320 simvar is OVHD INTEG LIGHT POTENTIOMETER:86