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majektom / node-red-contrib-satel-integra-integration

Node-red nodes facilitating integration with Satel Integra alarm/home automation system
MIT License
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Frame decryption failed #24

Open iko3 opened 1 year ago

iko3 commented 1 year ago

Hi, I'm having issues connecting to my satel integra. After setting up the connection details I'm getting error "Error: Frame decryption failed. Incorrect encrypted data length, expected: 195, actual: 15"

Any idea what might be causing this?

majektom commented 1 year ago

I can only guess. It's probably an encryption misconfiguration. Is your Satel module configured to use encrypted integration channel? If not, then the problem probably is that the Satel module expects unencrypted data but your satel-integra-connection node is configured for encrypted data. I would first try to set up an unencrypted channel to make sure that the communication between the module and the node works correctly. To do that, uncheck Encryption checkbox in the satel-integra-connection node and disable encryption in the Satel module.

iko3 commented 1 year ago

Integration works perfectly now :) the error was due to OpenHab integration polling status from Satel at the same time, didn't know only one integration was allowed at the same time.

Btw, it would be nice to be able to get a list of all zones and outputs connected to Satel, including their names :)