Canon LV-7490 Brochure
LV-7490 Expand Serial Command Functional Specifications
35
8.9 Sound
Command
8.9.1 CF_VOLUME
Command
Command “CF_VOLUME_%1”[CR]
%1
“000-063” -------------------------- Directly select Volume setting value
“UP” --------------------------------- Current Volume setting value +1
“DN” --------------------------------- Current Volume setting value -1
“UP” --------------------------------- Current Volume setting value +1
“DN” --------------------------------- Current Volume setting value -1
Details
Control Volume value
The same operation of Volume Up/Down as projector and RC, and directly select
Volume setting value. When setting Volume value, the Sound Mute ON status is
canceled just like RC operation. The value set by this command is stored in
Projector.
This command is available in normal Power ON status.
The same operation of Volume Up/Down as projector and RC, and directly select
Volume setting value. When setting Volume value, the Sound Mute ON status is
canceled just like RC operation. The value set by this command is stored in
Projector.
This command is available in normal Power ON status.
Response
Acceptable “000”[CR]
Unacceptable “Error
Code”[CR]
8.9.2 CF_MUTE
Command
Command “CF_MUTE_%1”[CR]
%1
“ON” ----------------------------- Set Sound Mute to ON
“OFF” --------------------------- Set Sound Mute to OFF
“OFF” --------------------------- Set Sound Mute to OFF
Details
Control Sound Mute ON/OFF
This command is available in normal Power ON status.
This command is available in normal Power ON status.
Response
Acceptable “000”[CR]
Unacceptable “Error
Code”[CR]
8.9.3 CF_MIC
Command
Command “CF_MIC_%1”［CR］
%1
“ON” ----------------------------- Set MIC to ON
“OFF” ---------------------------- Set MIC to OFF
“OFF” ---------------------------- Set MIC to OFF
Details
Control MIC ON/OFF
This command is available in normal Power ON status.
This command is available in normal Power ON status.
Response
Acceptable “000”[CR]
Unacceptable “Error
Code”[CR]
8.9.4 CF_MICGAIN
Command
Command “CF_MICGAIN_%1”[CR]
%1
“000-063” -------------------------- Directly select MIC gain setting value
“UP” --------------------------------- Current MIC GAIN setting value +1
“DN” --------------------------------- Current MIC GAIN setting value -1
“UP” --------------------------------- Current MIC GAIN setting value +1
“DN” --------------------------------- Current MIC GAIN setting value -1
Details
Control MIC GAIN value
When setting MIC GAIN value just like operation by menu, the Sound Mute ON
status is canceled. The value set by this command is stored in Projector.
This command is available in normal Power ON status.
When setting MIC GAIN value just like operation by menu, the Sound Mute ON
status is canceled. The value set by this command is stored in Projector.
This command is available in normal Power ON status.
Response
Acceptable “000”[CR]
Unacceptable “Error
Code”[CR]