Commands
Command
Description
Values
LMV <horizontal> <vertical>
<zoom> <focus>
Moves the lens to an absolute
position as specified by each of
the four arguments.
Minimum and maximum of each axis =
Dependent on the projector and the
installed lens
See projector mechanical specifications for
details.
LMV+HSTP <relative steps>
Moves the horizontal motor a
relative number of steps.
negative steps = Moves the display left
positive steps = Moves the display right
LMV+VSTP <relative steps>
Moves the vertical motor a
relative number of steps.
negative steps = Moves the display down
positive steps = Moves the display up
LMV+FSTP <relative steps>
Moves the focus motor a relative
number of steps.
negative steps = Focuses outward
positive steps = Focuses inward
LMV+ZSTP <relative steps>
Moves the zoom motor a relative
number of steps.
negative steps = Makes the display smaller
positive steps = Makes the display larger
LMV+HRUN <-1 | 0 | 1>
Starts and stops the horizontal
motor.
-1 = Moves the display left
0 = Stops the motor
1 = Moves the display right
LMV+VRUN <-1 | 0 | 1>
Starts and stops the vertical
motor.
-1 = Moves the display down
0 = Stops the motor
1 = Moves the display up
LMV+FRUN <-1 | 0 | 1>
Starts and stops the focus
motor.
-1 = Moves the display outward
0 = Stops the motor
1 = Moves the display inward
LMV+ZRUN <-1 | 0 | 1>
Starts and stops the zoom
motor.
-1 = Makes the display smaller
0 = Stops the motor
1 = Makes the display larger
Examples
Set the lens to H:1000, V:1500, Z:500, F:500:
(LMV 1000 1500 500 500)
Start to move horizontal motor toward positive max position:
(LMV+HRUN 1)
Stop the vertical motor:
(LMV+VRUN 0)
Start moving the zoom motor towards the negative max position:
(LMV+ZRUN -1)
Move the horizontal motor 45 steps in the positive direction:
Serial API commands
Crimson and Crimson Mirage Technical Reference–Serial Commands
36
020-102660-01 Rev. 1 (07-2018)
Copyright
©
2018 Christie Digital Systems USA, Inc. All rights reserved.
