KC868-M16v2 configure yaml for ESPhome

[admin]

take a photo of your board. also take a photo of your POE module, i need to see the label on POE.

[cmeyer5]

take a photo of your board. also take a photo of your POE module, i need to see the label on POE.

As requested

[admin]

if connect POE switch, whether M16v2 power LED on?

[cmeyer5]

if connect POE switch, whether M16v2 power LED on?

Yes.
See image of the board and switch. only 1 light on at the switch side. No led lights on at the network port on the board.

[cmeyer5]

if connect POE switch, whether M16v2 power LED on?

Yes.
See image of the board and switch. only 1 light on at the switch side. No led lights on at the network port on the board.

Managed to be successful.
In HA i have all the input sensors,
The SSD1302 oled screen is showing the T: H: AC.

I loaded the successfully compiled file, after i downloaded it, via the web.esphome.io.  I was getting the OTA devices couldn't be resolved. I missed that point and it was the main point.

what antennae can you recommend. when i move the board close to the DB i loose wifi signal. i want to install antennae on the M16 board on the esp32.

[admin]

if you use wifi, you need connect with IPEX cable + 2.4G wifi antenna.
https://shop.kincony.com/products/ipex-s...s=e&_v=1.0
https://shop.kincony.com/products/gsm-an...s=e&_v=1.0
or use by only this FPC wifi antenna:
https://shop.kincony.com/products/4g-fpc...s=e&_v=1.0

[cmeyer5]

if you use wifi, you need connect with IPEX cable + 2.4G wifi antenna.
https://shop.kincony.com/products/ipex-s...s=e&_v=1.0
https://shop.kincony.com/products/gsm-an...s=e&_v=1.0
or use by only this FPC wifi antenna:
https://shop.kincony.com/products/4g-fpc...s=e&_v=1.0

thanks.
i want to use poe. my one is not working. i connect to poe switch with a category a or category b lan cable. port led on poe switch both on. lan port led on the board, only orange blink and go off. about 20 seconds repeat.

[admin]

take a video of your problem, send to whatsapp number: +86-15381188302

[cmeyer5]

take a video of your problem, send to whatsapp number: +86-15381188302

will see how i can send, i'm not a whatsapp user.

this is the latest. my oled display only show 1.3V. it is plugged into 230v plug.
i connected 30A/1v ctclamp on CN1. there was no change in HA. i can see the entities now in HA but cannot get the power usage showing. i think my filter lines might be incorrect.

[admin]

because you have only connect L and N with L3 and N3. your yaml file is print voltage channel one.
it.printf(0, 40, id(roboto), "AC:%.1fV", id(voltage_1).state);
you can change to :
it.printf(0, 40, id(roboto), "AC:%.1fV", id(voltage_3).state);

or you can connect L1,L2,L3 together and N1,N2,N3 together.