Flipper/Sub-GHz/DEFCON32 Bracelet (FREE-WILi)

bracelet_subfiles

.sub files for the LED bracelets distributed at DEFCON (Original source here)

Adding SUB files to Flipper Zero

• Copy folder to SD card like any other SUB file(S) then execute via SubGHz menu or any SubGHz apps.

Uploading the .sub files to FREE-WILi

• Use Python 3.11+
• Install the freewili library with pip: pip install freewili
• Find out which device is the FREE-WILi Main processor: fwi-serial --list

(python311) PS E:\downloads> fwi-serial --list
Found 2 FreeWili(s)
        1. Main v29 COM23 @ 1-5.1:x.0
        2. Display v28 COM22 @ 1-5.2:x.0

• In the above example, Main is device 1. So we will use --index 1 in the following commands.
• Upload the .sub file to the FREE-WILi: fwi-serial --send_file yellow.sub -fn /radio/yellow.sub --index 1 (be sure to use the correct index!)
• You should see the .sub files in the Radios/Transmit menu now