Printer Model: Voron 2.4
MCU / Printerboard: Octopus, U2C, SB2209
Hi,
after several days this seems to be my last hope.
The setup works perfeclty until flashing the SB2209. Katapult can be flashed onto the SB2209 and there is an UUID. Flashing Klipper also seems to work but after that, there is no longer any UUID available, and this is where I’m stuck. Expected was the UUID and Application: Klipper.
Anyone any ideas?
pi@mainsail:~ $ python3 ~/katapult/scripts/flashtool.py -i can0 -q
Resetting all bootloader node IDs…
Checking for Katapult nodes…
Detected UUID: b07717dda10f, Application: Katapult
Query Complete
pi@mainsail:~ $ python3 ~/katapult/scripts/flashtool.py -i can0 -u b07717dda10f -f ~/klipper/out/klipper.bin
Sending bootloader jump command…
Resetting all bootloader node IDs…
Attempting to connect to bootloader
Katapult Connected
Protocol Version: 1.0.0
Block Size: 64 bytes
Application Start: 0x8002000
MCU type: stm32g0b1xx
Verifying canbus connection
Flashing ‘/home/pi/klipper/out/klipper.bin’…
[##################################################]
Write complete: 14 pages
Verifying (block count = 444)…
[##################################################]
Verification Complete: SHA = 45576FC974FC4F9694A7F32515AC2D497817CA70
Flash Success
pi@mainsail:~ $ python3 ~/katapult/scripts/flashtool.py -i can0 -q
Resetting all bootloader node IDs…
Checking for Katapult nodes…
Query Complete