openshwprojects / TuyaMCUAnalyzer

Automatically analyze TuyaMCU UART packets data
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Lengthy state report causes error #3

Open morganflint opened 10 months ago

morganflint commented 10 months ago

This input causes TuyaMCU Explorer/analyzer to show an exception: 55 AA 03 07 00 10 12 00 00 0C 01 01 00 13 03 01 00 FA 04 01 00 D2 21

I think the problem could be because it's longer than other similar strings that give no error. These are the details of the exception (my system is in Spanish, sorry): TuyaMCUAnalyzer_exception TuyaMCUAnalyzer_exception.txt

This result is in the context of the reverse engineering of a Tuya device: [(https://www.elektroda.com/rtvforum/viewtopic.php?p=20845322#20845322)]

openshwprojects commented 9 months ago

thats strange, analyzer thinks its a color data, but the data is not a valid ascii string, i need to investigate it more, but i can add a safety check already