Sorry for my ignorance. Could someone explain how to change the parameters in the files to make the foc work?
Remove the sd card from the saber and insert it into a pc using a card reader or adapter. Then, open the override.txt file. The default file looks like this:
## Override File
## Color profiles
The lines in the "color profiles" section are what you're after...the first set of numbers is the blade color in the line "color=." The three numbers are in order from the led pads L1,L2,L3. The default settings are for an RGB led, not an RRW, so some editing will have to be done to get it to work like you want.
If you have the white die on the L3 pad, and the reds on L1 and L2, you'll want to set the color setting to 1023,1023,0 for each "color=" line in the profile. For the FoC, you'll adjust the "fcolor=" profiles to 0,0,1023. This will turn on the white die during FoC/blade lock up events. Once you've edited the lines, save the changes to override.txt file and reinstall it in the saber. Make sense?