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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D22 started flashing #415

Open darekmeco opened 1 year ago

darekmeco commented 1 year ago

Hi, What is D22 ? obraz

The diode started blinking, I can connect to the board, but the diode is still blinking, Is this board still functional ? What should I look for as a problem?