KC868-M16v2 configure yaml for ESPhome

[sanketgroup]

Just to let you know,
I downgraded esphome to 2025.6 on same Home Assistant instance
and it is working very well.

Your and mine both configuration files are working well under 2025.6

But if i upgrade it to above 2025.7, none of the file works and gives previosly shared erorrs.
Another important thing i would like to draw, if you are trying with multiple ESPHOME versions on same instance then you would not have this error.

So try with only one ESPHOME version above 2025.7 on same instance.

So it confirms that 2025.7 this config files have issues.