Ok, so I have taken a stab at modifying the config files for a 300X300X400 print area on the V4.
Prior to undertaking this, my machine was working properly, and what i mean by this is…
TFT screen communicating with SKR Pro 1.2 board - CHECK (initially i had an issue with the screen communicating with the printer, but a BAUD rate change fixed this)
Movement Commands initiated from touchscreen working as intended - CHECK
So i modified the config files in PlatformIO and successfully compiled the files, however when i flashed the SKR pro the following happened…
When i initiate a x move command from the touchscreen, the head unit with the extruder is moving at a 45 degree angle instead of straight in the X direction.
I figured this was an issue with my compiled firmware.bin file, so i re-flashed the SKR PRO board with the original firmware… Marlin_V1EDP_SKRPro_2209_2.1.1_525-scr
When i went to issue a x move command from the touchscreen, again the head unit is moving at a 45 degree angle instead of straight along X.
It appears while troubleshooting that the board thinks that there should only be one stepper for X, Y, and Z because when i move in X, the head unit moves at and angle, when I move in Y, the head unit moves at an angle, and when i move in Z, only one (the stepper plugged into the Z port on the board) works. E1, and E2 do not appear to do anything, so…
Wondering now if my board is damaged, if the firmware was installed, but is for some reason not functioning properly, or if the commands issued from the touchscreen are not correct.
Is there a way to factory reset the SKR board, so I can reflash again
Sounds plausible. But your guess is as good as mine LOL. I only knew because I made that mistake when I first built my V4 and Ryan sent me the correct one in my build thread LOL
