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kellerza / pysma

Async library for SMA Solar's WebConnect interface
MIT License
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Adding more data keys #1

Closed badblocks closed 6 years ago

badblocks commented 6 years ago 
KEY_CURRENT_POWER_W = '6100_40263F00' 
KEY_CURRENT_CONSUMPTION_W = '6100_00543100' 
KEY_TOTAL_YIELD_KWH = '6400_00260100' 
KEY_TOTAL_CONSUMPTION_KWH = '6400_00543A00'

I want to add more data keys to pysma; for example 'KEY_DAILY_YIELD_KWH' (getting the dailly yield of the SMA converter). In what documentation from SMA I can find the corresponding values (like 6100_40263F00)?

kellerza commented 6 years ago

These keys came from spending some time with Firebug/Chrome dev tools. Open the SMA interface, navigate around and it should be clear from the requests in the network activity tab... Unfortunately no easy answer!

At least you can add custom keys in yaml to test them, but would be great if you post your findings here/add it to the HomeAssistant docs

badblocks commented 6 years ago

Thanks for the info. I will try to get more keys (if possible).

badblocks commented 6 years ago

I failed to get more keys, so I using the modbus connection (must be enabled) to get all the data I want.

kellerza commented 6 years ago

Strange, yesterday and today does not seem to be part of the requests.

These seem to be all the kwh values from /data/ObjectMetadata_Istl.json if it can help anyone

6400_00462500
6400_00462400
6400_00262200
6400_00260100 KEY_TOTAL_YIELD_KWH
6400_0046C300
6400_00543C00
6400_00543B00
6400_00543D00
6400_00543A00 KEY_TOTAL_CONSUMPTION_KWH