Rgbgain, Projector user commands, Format – Canon SX 50 User Manual
Page 97: Parameter, Response, Description, Example, Commands supported, Environment
Projector User Commands
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RGBGAIN
RGB gain adjustment
Format
RGBGAIN=<R gain setting:Number>▽<G gain setting:Number>▽<B gain setting:Number>
Parameter
<R gain setting:Number>▽<G gain setting:Number>▽<B gain setting:Number>
For models other than SX7 Mark II
Value range
from -20 to 20 for each value
For SX7 Mark II
Value range
from -60 to 40 for each value
The parameters which can be set at any given point in time can be obtained using the RANGE
command. For details, refer to the RANGE command.
Response
"i:OK" is returned if the parameter was set properly.
For details on other responses, refer to the "Error List".
Description
This command is used to adjust the gain of the R, G and B colors.
(1) For models other than SX7 Mark II: It can be executed when the projector is in both the remote mode and
power-on status at the same time.
For SX7 Mark II: It can be executed whenever the projector is in the power-on status.
(2) A “busy” response is given while the zoom or focus lens is being driven.
(Refer to the ZCONTDRV command and FCONTDRV command.)
(3) This command functions in the same way as when "Image adjustment" - "Color adjustment" - "Gain
adjustment" are selected on the menu.
(4) This sets the currently selected input signal and image mode.
(5) The GET command can be used to retrieve the current RGB gain values.
For details, refer to the GET command.
Example
Setting
> RGBGAIN=10, 11, 12
The R gain is set to 10, G gain to 11 and B gain to 12.
< i:OK
Reference
> GET RGBGAIN or ?RGBGAIN The RGB gain values are obtained.
< g:RGBGAIN=-10, 0, 19
Obtain settable parameter range (Min, Max)
> RANGE RGBGAIN
< r:RGBGAIN=N,-20,20,-20,20,-20,20
A number from -20 to 20 can be set for each color as the RGB gain values.
* Commands are indicated by ">", and responses are indicated by "<".
Commands supported
This defines the environments that support the command (power supply state, input signal state).
SX50
01.00**
SX6
01.01**
SX60
01.01**
X600
01.01**
SX7
01.01**
X700
01.01**
SX7 Mark II
01.02**
x O O O O O O
* When a command is not supported, "e:0002 INVALID_COMMAND" is returned.
Environment
This defines the environments that support the command (power supply state, input signal state).
Power
Input
Mode
Model
OFF ON PM
D-RGB A-RGB1 A-RGB2 COMP
Video S-Video D-Video SCART None Remote Local
Remarks
SX50 -
-
- - - - - - - - - - - -
SX6, SX60,
X600
x
O
x
O
O
O
O
O
O
O
O
O
O
x
SX7, X700
x
O
x
O
O
O
O
O
O
O
O
O
O
x
SX7 Mark II x
O
x
O
O
O
O
O
O
O
O
O
O
O
* If a state is not supported, "INVALID_MODE" or "NOT_POWER_SUPPLIED" is returned with the Err response.
* When the power supply state is in the process of switching, an "i:BUSY" reply may be sent.
Setting