Flashing BTT MMB for ERCFv2

-guide
canbus.esoteri...
- UPDATE
sudo apt update
sudo apt upgrade
sudo apt install python3 python3-pip python3-can
pip3 install pyserial
- INSTALL KATAPULT
test -e ~/katapult && (cd ~/katapult && git pull) || (cd ~ && git clone github.com/Ark...) ; cd ~
- Copy/Paste COMMANDS in SSH
- DFU MODE
sudo dfu-util -l
- CREATE KATAPULT FIRMWARE
cd ~/katapult
make clean
make menuconfig
make
-FLASH KATAPULT FIRMWARE
sudo dfu-util -R -a 0 -s 0x08000000:force:mass-erase:leave -D ~/katapult/out/katapult.bin -d 0483:df11
- QUERY FOR UUID
python3 ~/katapult/scripts/flashtool.py -i can0 -q
- CREATE KLIPPER FIRMWARE
cd ~/klipper
make clean
make menuconfig
make
- FLASH KLIPPER FIRMWARE
python3 ~/katapult/scripts/flashtool.py -i can0 -u "YOUR UUID" -f ~/klipper/out/klipper.bin