#Error trying to flash firmware to Ocotpus Pro Error 255

16 messages · Page 1 of 1 (latest)

radiant prairie
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I am trying to flash firmware into my octoprus pro board and ran into error as below
Download [ ] 0% 0 bytesdfu-util: Error during special command "ERASE_PAGE" get_status

Failed to flash to 0483:df11: Error running dfu-util

If the device is already in bootloader mode it can be flashed with the
following command:
make flash FLASH_DEVICE=0483:df11
OR
make flash FLASH_DEVICE=1209:beba

If attempting to flash via 3.3V serial, then use:
make serialflash FLASH_DEVICE=0483:df11

make: *** [src/stm32/Makefile:111: flash] Error 255

LSUSB:

~/klipper $ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 010: ID 0483:df11 STMicroelectronics STM Device in DFU Mode
Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

I am doing this for the first time have no experience please help.

hushed path
#

Octopus pro with a 429 chip?

radiant prairie
#

No its STM32H723

hushed path
#

What does ls -l ~/klipper/out/klipper.bin show?

radiant prairie
#

-rwxr-xr-x 1 rhox rhox 28440 Apr 28 20:46 /home/rhox/klipper/out/klipper.bin

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Congif like this

hushed path
#

Hmm. I'm not quite sure whats happening there.

#

Might be worth trying the fix of champions...

radiant prairie
#

this one is from the octopus pro manual

msedge_DUuAE4Prhk.png
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only difference is the bootloader offset

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but there is only 1 option

hushed path
#

Looks the same to me

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The parenthetical part is just descriptive. The actual setting is just the number itself

radiant prairie
#

Maybe try it with sdcard?