KC868-M16v2 configure yaml for ESPhome

[admin]

i use esphome compiled this BIN file, it use by ethernet, you can download to ESP32, test whether work well.

  m16v2.factory.zip (Size: 482.58 KB / Downloads: 303)

[athxp]

I tried but it didn't work...what is the associated yaml file?
it still seems that the card can't connect to the network

[admin]

do you MUST want to use ethernet?
when you bought M16v2 from? tell us your order number, we will check.

[athxp]

I would like to use ethernet, I bought the card with poe module on purpose. I bought it on 26-01-2025, with Express checkout.
the email is athxp(@)tiscali(dot) it

[admin]

send your order number and store link to whatsapp number: +86-15381188302 we check for you.

[athxp]

do you have a telegram contact?
now I'm using the card with wifi, I haven't found a way via cable. I think the rj45 module is faulty...

[admin]

telegram: +86-15381188302

[athxp]

I contacted via telegram but I had no response....is the contact active?

[admin]

because the same question you send to whatsapp and telegram repeatly. by one chat way is enough.

[The_Muffin_Man]

Hi, I have just bought the KC868-M16-V2.1 and I'm having the same issue display is working with temp and humidity reading but I have no Ethernet working.
I have tried the m16v2.factory.zip and the yaml example supplied in this thread with no luck.
If i use the yaml example for the KC868-M16 the Ethernet works fine but I have no display, temp or humidity

---

I had the same issue with no Ethernet but I was able to resolve it by using esptool to erase and flash the m16v2.factory.bin

esptool -p /dev/ttyUSB0 erase_flash

esptool --chip esp32 -p /dev/ttyUSB0 -b 115200 write_flash 0x0 m16v2.factory.bin

Now Ethenet works and so does the display.