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makerbase-mks / MKS-DLC32

MKS DLC32 motherboard kit, which is an offline engraving master control kit developed for desktop engraving machines. The hardware is equipped with a 32-bit high-speed ESP32 module, integrated WIFI function, and directly drives a 3.5-inch touch color screen; it can realize fast engraving and WEB web pages. Control, mobile phone APP control and other functions.
https://www.aliexpress.com/item/1005003183498253.html?spm=a2g0o.store_pc_home.productList_8356958.pic_0
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Touch screen scrambled #364

Open Chriswoodywoods opened 1 year ago

Chriswoodywoods commented 1 year ago

Hi. I have an issue with a new board and screen. The board powers up fine and the screen will power on. But, the screen is "scrambled" as if there is a wiring or firmware problem. The cables are connected properly with exp1 to exp1 and exp2 to exp2. There are some letters that create a word such as "disconnected" but is backwards as "detcennoncsid" but in French I believe. 1680741841883145947053934732383

manuelchaves commented 1 year ago

Upgrade your firmware to correct display version. Your display is TSR-24R and firmware in MKS-DLC is to TSR-35R version

Chriswoodywoods commented 1 year ago

I tried doing a firmware install and the port on the board must have a problem. It will not connect to my laptop. I have the drivers installed on my laptop and use it almost daily to connect a raspberry pi. I tried different settings in the flash program from the github page. The github page is also out of date to what to the program is so maybe there is something there about that. Plus why would they ship a board with the incorrect firmware? Bad quality control? Human error?

On Thu, Apr 6, 2023, 5:16 AM Manuel Cristovao Chaves < @.***> wrote:

Upgrade your firmware to correct display version. Your display is TSR-24R and firmware in MKS-DLC is to TSR-35R version

— Reply to this email directly, view it on GitHub https://github.com/makerbase-mks/MKS-DLC32/issues/364#issuecomment-1498744514, or unsubscribe https://github.com/notifications/unsubscribe-auth/A674XO7UAZ3RCBLUB5YODLDW72CVRANCNFSM6AAAAAAWUXYOF4 . You are receiving this because you authored the thread.Message ID: @.***>

manuelchaves commented 1 year ago

Understand, I don't know why they still do this with the tS24 display, it's very basic and subtracts relevant information. This MKS-DLC32 project was a good idea, but let it die. But it solves my problems, but... I think it's been abandoned and I can't find a low-cost alternative. As for updating the Firmware, I know it's illogical, but try to do it in Windows 7 or 10, without antivirus and the like. The flasher is very rough