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ksheumaker / homeassistant-apsystems_ecur

Home Assistant custom component for local querying of APSystems ECU-R Solar System
Apache License 2.0
166 stars 42 forks source link

Command-Protocoll needed to Access ECU-B #199

Closed mbcodings closed 8 months ago

mbcodings commented 11 months ago

Is there a way to get the Command-Spec of the prococol over tcp:8899. I Have a ecu-b #2163000XXXXX version 1.2.26D with a inverter 7070000XXXXX DS3 and the EMA-Manager-App sends commands like

APS110028000203921630005414901/ftp...........END -> APS1100280058216300054149END -> APS1100250058000000000END APS1100280012216300054149END -> APS11003200120020230801173037END I want to implement my own PHP access and search for ProtocolDetails to make my implementation On firste steps i checked your Code/Cmds, but my FW has incompatible Answers.

HAEdwin commented 8 months ago

How we did it initially was installing the app on blue stacks, sniffing the traffic and interpreting (i.e. APS11003200120020230801173037END holds date and timestamp) what was being talked about (which for us was a different language, but certainly not encrypted and therefore public). Btw you still have enclosed you ECU id in the message.