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Author Topic: Interfacing with Paradox Spectra Security Systems  (Read 13155 times)
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Hello, I am playing with Spectra 1738 panel. Connected the serial port to my Debian server using RS232 to USB converter. The boud rate I am using is 9600. But can see only 7 bytes sent when an event is triggered. It seems the bytes differ from the ones Mauzer described.
Here is a sample of what I am dumping:
(the first value is the time i inserted - not from the Paradox system)
1381052775      11      5b      b0      8       1       5b      b0
1381052775      11      5b      b0      8       11      5b      b0
1381052795      81      60      0       8       1       60      0
1381052795      81      60      0       8       11      60      0
1381052799      41      60      0       8       1       60      0
1381052799      41      60      0       8       11      60      0

It seems the 5th byte reports sensor state.
« Last Edit: October 07, 2013, 07:20:33 am by skirchev » Logged

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