Recent content by transonic_gecko

I'm late to the party, but had the exact same experience and fixed it the exact same way. Pi 3B works flawlessly, but I had to do the same thing with the Pi 4 in order to get it to boot. The LDO guys on Discord didn't seem to acknowledge the issue...

Yeah, the same binary can be flashed to both. Once you have Klipper installed, you can just use "make flash FLASH_DEVICE=/dev/serial/by-id/..." to update each board in the future, without needing to boot into DFU or bootloader modes with a jumper or by holding down buttons. If course if you...

Don't forget to mark this as "Solved".

v0.2r1 adds another switch for the filament runout sensor.

It doesn't appear so. The one here https://github.com/SrgntBallistic/Formbot-V0/blob/v0.2/Firmware/bigtreetech-skr-pico-v1.0.cfg doesn't have the same error.

Why is your rotation_distance set to 33 for the y stepper? It should be set at 40, just like it is for the x stepper.

I use make flash.

I'm not familiar with the catalyst board. Do you need to add any jumpers to enable sensors homing?

Interesting. For whatever reason, I never see that error when flashing updates to my v0 Display...

Hm. Shouldn't need a bootloader. Everything looked correct to me in the code snippet above, but dfu-util is reporting a failure during the flash...

Which command are you using to flash the board? Can you send us that?

Try it again, with the correct configuration.

Your config is still wrong. Enable SPI bit-banging, but not I2C.

See my post above -- your Optional Features are set incorrectly.

Check the box next to Support external sensor devices and uncheck the box next to Support software based I2C "bit-banging". Then recompile and reflash.