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Decoding sec+1 door status #99

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@PaulWieland

Description

@PaulWieland

I've made the following data captures and mapped the various byte values to physical door states. Some of these door state values have been provided by users.

There must be a way of interpreting the individual bit values.

Here's what I have so far:

"normal" state codes hex binary
Open 0x52 1010010
Closed 0x55 1010101
Opening 0x01 1
Closing 0x04 100
user reported state codes
Open? 0xEA 11101010
Opening? 0x51 1010001 Physical obstruction blocks door causing it to stop and reverse
Opening? 0x52 1010010
Opening? 0x80 10000000 Obstruction beam is broken during close which causes the door to stop and reverse
Opening? 0x81 10000001 Obstruction beam is broken during close which causes the door to stop and reverse
Opening? 0x41 1000001
Closing? 0x44 1000100

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