Xantech HD88CC5 RS232 Serial Commands, Circuit PIN, RS232 Command Structure, RS232 Queries

[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
Zone Power	?{z#}PR+	?{z#}PR{0/1}+	?7PR0+
Input Select	?{z#}SS+	?{z#}SS{s#}+	?5SS3+

EXPLANATION

Power in zone 7 is OFF. Zone 5 is Source 3.

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