Ender 3 Pro z-offset set with touchscreen
I'm having trouble getting the z-offset set on my Ender 3 Pro. Just upgraded to the 4.2.7 mainboard, touchscreen control panel, and the BLTouch to my printer yesterday. Had an issue with the z-axis not lowering but fixed that issue, I thought. Seems to be an issue with firmware. Also unsure of how to set up z-offset with the new touchscreen.
@crimsondragon38 Hi, I am a Venom fan. Have you changed the firmware coding to fix the issue?
@kevin No, I'm not personally familiar with how to do that. Attached is the firmware that I would be using.
@crimsondragon38 Creality Tech guy sent me this. Try to re-flash it, do not forget to format the sd card and rename the bin file with a simple number.
@kevin Still did the exact same thing, homed and did not lower z-axis
@kevin can both be put on the sd card at the same time? and which file should I use out of the DWIN_SET?
I have reflashed it numerous times and the z-axis still won't lower.
@crimsondragon38 You can NOT put both to the sd card.
Mainboard Firmware Flashing:
Display Firmware Flashing:
@kevin ok, I'm using the upgrade touchscreen for the ender 3 pro not for the v2.
@kevin followed everything they did and it still isn't lowering. does it make a difference that i'm using the 3/2 set up and not the 5 pin setup.
@crimsondragon38 Video only shows you a method of how to flash the firmware. Never mind about the files. The Creality Tech guy sent me these two files according to your situation.