American Audio HD88CC5 Spezifikationen PDF herunterladen (Seite 7)

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[4] RS232 (SERIAL) COMMANDS

The RS232 Port is bi-directional. The communication parameters are set to 9600 Baud 8-N-1.

DB9 CONNECTOR

CIRCUIT PIN

TX 2

RX 3

GND 5

RS232 COMMAND STRUCTURE

Where:

{z#} - Zone Number. Range is 1..4 (1..16 if expanded)

{s#} - Source Input Number. Range is 1..4

{0/1} – Either 0 (zero) or 1 (one). 0 – Off, 1 – On.

NAME COMMAND

REMARKS

Zone Power !{z#}PR{0/1}+ To turn on Zone 2: !2PR1+

To turn off Zone 1: !1PR0+

Zone Power Toggle !{z#}PT+

All Zones Off !AO+

All Zones On !AA+

Input (Source) Select !{z#}SS{s#}+ To set Zone 1 to Source Input 5: !1SS5+

RS232 QUERIES

NAME QUERY RESPONSE EXAMPLE EXPLANATION

Zone Power ?{z#}PR+ ?{z#}PR{0/1}+ ?7PR0+ Power in zone 7 is OFF.

Input Select ?{z#}SS+ ?{z#}SS{s#}+

?5SS3+

Zone 5 is Source 3.

1 2 3 4 5 6 7 8 9 10 11 12 ... 15 16

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American Audio HD88CC5 Spezifikationen Seite 7