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raibisch / ESP32_ABL

Monitor and control your ABL-Wallbox with an WEB-Application and integrate it in your homeautomation software with simple REST-Interface
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Ascii or hex #7

Closed antonhagg closed 1 month ago

antonhagg commented 7 months ago

Since you have investigated this a bit already, and The know how doc is in german, is it possible to comunicate with the emh1 with hex commands or is it just ascii?

raibisch commented 2 months ago

the communication is with hex-command decoded in an serial ASCII-ascii

e.g. const char* ABL_TX_POLL_MESSAGE = ":0103002E0005C9";

for details look at: https://github.com/raibisch/ESP32_ABL/blob/main/doc/knowhow.txt (...and use google translate ;-)