JSY MK 354 affordable power meter - driver ?

[mmmmm009]

Hi,

I found this affordable 1,2,3 phases power meter JSY MK 354 and 333 series (also other available)

https://www.jsypowermeter.com/2024-new-jsy-mk-333g-80a-bidirectional-two-way-energy-meter-module-rs485-screw-installation-product/
also available on Aliexpress
https://pl.aliexpress.com/w/wholesale-jsy-mk-354.html?spm=a2g0o.home.auto_suggest.4.82a1405fzYIeT1

with whole protocol documentation available here:

1. datasheet https://www.jsypowermeter.com/uploads/JSY-MK-354-3P4W-User-Manual-0910.pdf
   and arduino library:
2. github https://github.com/mathieucarbou/MycilaJSY?tab=readme-ov-file

The protocol/registers are described like this:

and I'm wondering if it's hard to write a tasmota driver to this module?
Would anybody be interested?

Thx.

[arendst]

Why go all the trouble if you can have this https://www.athom.tech/blank-1/6-ch-energy-meter-made-for-tasmota

[mmmmm009]

1. "Only supports single-phase electricity, not three-phase electricity"
2. it has no external antenna

[Jason2866]

Changed in "Ideas". It is not a support request. Support request is only for already supported hardware/software.

[mmmmm009]

I also found this:

It works with EspHome (there's a .yaml config file)

https://github.com/ntguest/JSY-MK-354