B.1 Function Codes - Christie CP4220 User Manual

Appendix B: Serial API
This section provides a list of serial API commands that you can run to modify projector settings.
B.1 Function Codes
Auxiliary Motorized Lens (AML)
Control the motorized auxiliary lens (anamorphic or converter lens). Reset all preference and configuration settings in the
device to their default values. The value of 111 must be sent with each of the sub codes as well as the default. The number 111
helps prevent accidental use of this control. Select data packing format for selected input.
SUBCODE DESCRIPTION OF USE
1, send command to find the center position of the sensor for MALM.
CALI*
Replace xxx with channel number. Valid range is 101 - 164.
Cxxx
0-1, the flag to indicate if MALM is installed.
INST
The number of steps to move MALM to lens in position where (AML1) is set
LENI*
The steps to move MALM to lens out position where (AML0) is set
LENO*
Set auxiliary lens position:
NONE
0 - lens removed from optical path,
1 - lens inserted in optical path
Returns where MALM is located. Read-only command.
POSI*
command not applicable on all projectors
*
EXAMPLES:
(AML?) Get the current status of auxiliary lens.
(AML+C108 1) Use auxiliary lens on channel 108.
(AML+C108?) Query auxiliary lens setting for channel 108.
(AML+C108!001) Response from previous query.
(AML+INST 1) Set flag for using MALM, otherwise MALM is ignored
(AML+LENI -300) Move lens to -300 for lens in position
(AML+LENO 6000) Move lens to 6000 for lens out position
(AML+POSI ?) Query where the lens is
Automatic Scan Type Detection (ASD)
Set the Automatic Scan Type Detection ON or OFF for the current channel.
SUBCODE DESCRIPTION OF USE
Replace xxx with channel number. Valid range is 101 - 164.
Cxxx
Select use Automatic Scan Type Detection for the current channel.
NONE
EXAMPLES:
Get the current status of Automatic Scan Type Detection on the current active channel.
(ASD?)
(ASD+C108?) Get the current status of Automatic Scan Type Detection on the provided channel.
(ASD+C108 1) Use Automatic Scan Type Detection on channel 108.
(ASD+C108 0) Do not use Automatic Scan Type Detection on channel 108.
CP4220 User Manual
020-100690-02 Rev. 1 (01-2012)
B-1