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RS232 Queries
NAME
Zone Volume
?{z#}VO+
Channel
?{c#}CH+
Volume
Mute
?{z#}MU+
Power
?{z#}PR+
Input Select
?{z#}IS+
Treble
?{z#}TR+
Bass
?{z#}BS+
Balance
?{z#}BA+
Zone Activity
?ZA+
Auto Update
Zone Status
?(z#}ZS+
Where:
{z#} - Zone Number. Range is 1..6
{c#} - Channel Number. Range is 1..12
{0/1} – Either 0 (zero) or 1 (one). 0 – Off, 1 – On.
{v#} - Volume Setting. Range is 0..38. See VOLUME LEVEL table below.
{bt#} - Bass/Treble Setting. Range is 0..14. See BASS/TREBLE LEVEL table
below.
{b#} - Balance Setting. Range is 0..63. See BALANCE LEVEL table below.
All manuals and user guides at all-guides.com
0E-IA1250 RS232 QUERIES
QUERY
RESPONSE
?{z#}VO{v#}+
?{c#}CH{v#}+
?{z#}MU{0/1}+
?{z#}PR{0/1}+
?{z#}IS{0/1}+
?{z#}TR{bt#}+
?{z#}BS{bt#}+
?{z#}BA{t#}+
?ZA{0/1}+
See Below
EXAMPLE
RESPONSE
?4VO49+
?4VO49+
?8MU1+
?8PR1+
?8IS1+
?1TR7+
?1BS7+
?2BA31+
?ZA1+
See Below
25
EXPLANATION
Zone 4 is currently at
volume level 49.
Channel 4 is currently at
volume level 49.
Zone 8 is currently
muted.
Zone 8 is currently
powered on.
Zone 8 input selection is
on LINE.
Zone 1 currently has a
treble value of 7 (flat)
Zone 1 currently has a
bass value of 7 (flat)
Zone 2 currently has a
balance value of 31
(even)
Zone Activity Auto
Update is enabled
Returns the complete
status of the Zone.
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