SDZ16
16x16 SD & AUDIO MATRIX
6.5 STATUS REQUEST
The host must send the following sequence:
D followed by CR where: D is the character Hex 44
The SDZ16 matrix replies: D (Hex 44) followed by:
-N° 32 couples of Hex characters each one representing the video or audio
input switched on the output (Each input is represented by 1 couple of ASCII
characters).
-N° 8 hex characters hex representing:
a) The preset that is active in that moment
2 Hex characters
b) The fact that the 16 output is used or not as preview 1 Hex character
c) The state of the cooler fan’s well functioning
1 Hex character
d) Mute state on Audio and Video previews
1 Hex character
e) Default configuration state
1 Hex character
f) The selected switching line
2 Hex characters
-N° 1 closing character : CR
Here is the replies detail:
YY Video input present on bus 1 (from 01 to 16)
(Example, the 3032 couple in this position means that the Video input 2 is switched on the
output 1)
ZZ Audio input present on bus 1 (from 01 to 16)
YY Video input present on bus 2 (from 01 to 16)
ZZ Audio input present on bus 2 (from 01 to 16)
(Example, the 3132 couple in this position means that the audio input 12 is switched on the
output 2)
Etc…
YY Video input present on bus 15 (from 01 to 16)
ZZ Audio input present on bus 15 (from 01 to 16)
YY Video input present on bus 16 (from 01 to 16)
ZZ Audio input present on bus 16 (from 01 to 16)
CR
ELPRO Video Labs s.r.l.
Strada della Pronda, 45/B 10142 TORINO – ITALY
Tel.+39 0117701583 – Fax +39 011703751
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