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Guizz27 / DWIN_LK4Pro

LKx Pro touchscreen firmware. Should work with Alfawise U30 Pro and Longer LK5 Pro
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Gcode(screen) not working #8

Closed darky552435 closed 2 years ago

darky552435 commented 2 years ago

after trying to use gcode on screen its said update to dwin gui\os. i dont see anything then google it, can u say what i should do

Guizz27 commented 2 years ago

where did it say to update the dwin gui\os ? Is it possible to attach a picture of the message? Which gcode command did you try to run?

darky552435 commented 2 years ago

btw i cant even run 1 gcode command or even write it. happen then i click gcode icone https://pin.it/2HI0xsM

Guizz27 commented 2 years ago

Thank you for the picture and the explanations. It looks like your OS in the screen firmware is an old version.

You can check your gui and os version but going into Settings then About. Then tap 10 times anywhere on the screen, this should display a screen with the version numbers. GUI should be at least version 48 and OS should be at least version 33. See attached picture as a reference.

Download the 2 .BIN files from here https://github.com/Guizz27/DWIN_LK4Pro/tree/main/extras/core_firmware Add them to the DWIN_SET folder on your SD card, then follow the same procedure as before to upgrade the screen firmware. This will install a newer OS on the screen. You only need to update these once, so remove them from the SD card when done.

Please note that this is not a process I had to do before. I'm just giving you the instructions I found on Desuuu github https://github.com/Desuuuu/DGUS-reloaded/wiki/Flashing-the-T5-GUI-and-OS-firmware.

Let me know how it goes and if it fixes the issue.

20211211_220244

darky552435 commented 2 years ago

well, now its working, thank u so much (for testing run g28,29)