Decoding DP when device sends RawDate

[Mannokia]

I have been using this integration for a long time, I consider it the most developing. But there are a number of built that leave data in Raw format. I have a poor understanding of programming, and therefore have to use the TuyaCloud integration in parallel. I found a fork in which this problem is solved. Is it possible to transfer this solution from that integration to this one?

Here is a link to this fork

As I understand it, this problem mainly concerns devices with an energy monitor. In my case, this is also true. In one DP, information about power, consumption, and voltage is sent.