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+--- Thread: Display (/showthread.php?tid=7777)
Display - OleK - 03-10-2025
Hi, I received my KC868-A16-V3.1 today.
When power on with 12V dc, 12v led is on and output led is flashing one time, BUT OLED display is black .
Tried IP scanner over ethernet, but cant find the board..have connected the board via ethernet cable.
what to do?
Br,
RE: Display - admin - 03-10-2025
because new board no firmware inside of ESP32.
you need download KCS v3 firmware by USB-C cable firstly, here is online guide: https://www.kincony.com/how-to-use-kcsv3-firmware-esp32-board.html