Xantech HD44CC5 User Manual
Page 5
08905071B
-
5
-
RS232 QUERIES
Where:
{CR#} – Carriage Return (0x0D)
{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
QUERY
RETURN
EXAMPLE
RETURN
EXPLANATION
Zone Power
?{z#}PR+
?{z#}PR{0/1}+ ?4PR0+{CR}
Power in zone 4 is OFF.
Input Select
?{z#}SS+ ?{z#}SS{s#}+
?4SS3+{CR}
Zone 4 currently has source 3 selected.
System Info
?SI+
?SI
{Device:
HD44,
Device Cde:
000C,
Hardware Cde:
0000,
Reserved Cde:
0000,
Firmware Ver:
X.Y.Z}+
?SI
Device:
HD44, Device
Cde:
000C,
Hardware Cde:
0000,
Reserved Cde:
0000,
Firmware Ver:
1.1.0
This command is used only with single unit
systems. Note this is command does not
trickle down to the expansion port.
X = Major
Y = Minor
Z = Release