Basic Information: Voron 2.4 rasperry pi 2 with wifi dongle (mainsail installed) BTT Octopus with stm32f407 - trying to install Klipper Raspberry powered with separate +5V- downloaded mainsail without a problem- yeah! Generated “firmware.bin” and uploaded to SD card. Could not find " /dev/ser…

@brainkrud bigtreetech/BIGTREETECH-OCTOPUS-V1.0/blob/master/Firmware/Klipper/Images/octopus_f407_klipper_menuconfig.png This file is binary. show original

thanks alot- that image worked! The config file specifically mentions the stm32f446- are all the GPIO the same? Can I still use that? I don’t see any other printer.cfg files.

The Octopus pins are the same for the different STM32s. The Octopus Pro pins have some changes from the Octopus but the same pins for the STM32s for the Pro versions.

Although the particular config menu photo has been posted by @NAPCAL already it is always a good idea to check github for those boards and read through the manual: bigtreetech/BIGTREETECH-OCTOPUS-V1.0/blob/master/BIGTREETECH_Octopus_EN_updated_0719.pdf This file is binary. show original …

Newbie- can't flash klipper on octopus for voron 2.4

General Discussion

Sineos September 19, 2023, 9:29am 2

Check if this is applicable: Debian Bullseye Bug causing Klipper to no longer find the printer board

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Newbie- can't flash klipper on octopus for voron 2.4

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