Hi, I'm having difficulties with this device (KC868-A8). I have it plugged into my ethernet switch with cat6 cable, and into my computer with usb. at first I was able to see the device from ESPHome running on Home Assistant and configure through home assistant. Now it does not detect the device when I try to +New Device it just says initialising but never detects it. Also, the ethernet socket on the device no longer lights up (im sure it had yellow light before when I plug in the ethernet cable).
Has my device's ethernet/serial connection failed?
Has my device's ethernet/serial connection failed?