Canon SX50 - REALiS SXGA+ LCOS Projector Command Reference Manual page 52

Commands
NOSHOW
Function Display screen setting when nothing shown
Parameter
Parameter Meaning
BLACK
BLUE
LOGO
The RANGE command can be used to obtain the parameter range that can be set at that time.
Response An 'i:OK' is returned after setting is successful.
Description This sets the screen shown when nothing is displayed (SHOW OFF).
(1) This command is identical to the Screen When Nothing Shown function under the User screen settings in the
Display settings menu.
(2) Before a user screen (LOGO) is designated, the user image needs to be registered beforehand. (Otherwise, a
"e:1002 NO_LOGO_CAPTURED" is returned.)
(3) The GET command can be used to obtain the current display screen when nothing is shown.
Example Setting
> NOSHOW=LOGO
< i:OK
Reference
>
GET NOSHOW or ?NOSHOW
g:NOSHOW=LOGO
<
Obtain settable parameters
> RANGE NOSHOW
< r:NOSHOW=BLACK,BLUE,LOGO
※Commands are indicated by ">", and responses are indicated by "<"
Supported Command States
Power supply
OFF ON PM
D-RGB A-RGB1 A-RGB2
× ×
○ ○ ○
※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.
Black screen
Blue screen
User screen
Input
Comp Video S-Video
○ ○ ○ ○
This sets the "User" screen when nothing is displayed.
This retrieves the screen shown when nothing is displayed.
Mode Control Setting
Reference
ID
Mode
None Remote Local
×
○ ○