Function
Response Verbose
On
Command
Response Verbose
Off
I1<cr><lf>
I2<cr><lf>
I3<cr><lf>
I4<cr><lf>
Switch active input to 1
Switch active input to 2
Switch active input to 3
Switch active input to 4
Increment active input
by 1
Decrement active input
by 1
Toggle the power state
Turn power on
Turn power off
Enable Verbose mode
Disable Verbose mode
Get the active input
Get the power state
Get the verbose mode
state
Get the firmware name
and revision
Ix<cr><lf>, where x
is the new input
Ix<cr><lf>, where x
is the new input
Py<cr><lf>, where y
is the new power
state
P1<cr><lf>
P0<cr><lf>
V1<cr><lf>
Not Applicable
Ix<cr><lf>, where x
is the active input
Py<cr><lf>, where y
is the power state
Vz<cr><lf>, where z
is the verbose mode
state
AVS4.1 Rev. X.X,
where X.X is the
revision number
I1<cr>
I2<cr>
I3<cr>
I4<cr>
I+<cr>
I-<cr>
PT<cr>
P1<cr>
P0<cr>
V1<cr>
V0<cr>
GI<cr>
GP<cr>
GV<cr>
GF<cr>
AI<cr><lf>
AI<cr><lf>
AI<cr><lf>
AI<cr><lf>
AI<cr><lf>
AI<cr><lf>
AP<cr><lf>
AP<cr><lf>
AP<cr><lf>
Not Applicable
AV<cr><lf>
Ix<cr><lf>, where x
is the active input
Py<cr><lf>, where y
is the power state
Vz<cr><lf>, where z
is the verbose mode
state
AVS4.1 Rev. X.X,
where X.X is the
revision number
ADV2.1 Recognized RS-232 Commands
18
19
Appendices
The RS-232 communications port will issue an error for the following situations.
The error will consist of ‘E’ followed by a decimal number and a carriage return and
line feed.
E2 – Command not valid
E3 – Argument (second character) for received
command not valid
E6 – RX buffer overflowed
User Notes
