Hello I'm trying to make Klipper run on one of my cheetah board but I'm having trouble finding all the pins needed. are there a complete list of the pins for this board available?
stefanbergh If you were successfully , then let us know. I failed to install klipper. I never could get a Connection to the board after flashing klipper.
Just look at the pin-files of marlin. The only pin which is not defined is the pin for AC-Det. George, could You please make these cheetah-boards (both versions) completely open source?
trashman
The only pin which is not defined is the pin for AC-Det
Is it => PD2 = AC-DET ? With external pullup ? How does AC-Det work? Yet another free and unused pins onboard, we can define in Marlin 2.x?
PA11 and PA12 are unused. But You would need good soldering skills since these Pins don't have any connector on the board - they are just not connected on the processor.
gsl12 I'v come a bit on the way but not quite there yet
have you managed to solve the connection problem ? I have the same problem, i cannot get a connection to the board after flashing klipper
In the meantime Kevin released a generic configuration file for the cheetah board. For make use no bootloader and serial instead of USB connection, then it should work.