Overview of Commands
MDSC-1119 and MDSC-2124 _________________________________________________________________ 17
•
MM
Returns the maximum scale select value
Example:
MM,SCLA
Response:
200
•
Mm
Returns the minimum scale select value
Example:
Mm,SCLA
Response:
50
4.5.12.
ASRI
This commands selects the aspect ratio of the image: Auto, 1/1,5/4,16/9 or adjustable.
When using “auto” selection the best aspect ratio for an input is determined by the
VESA table in the display.
Command
Aspect Ration Number
Resulting ASR
CMD
0
1
2
3
4
5
= Auto
= 1/1
= 4/3
= 5/4
= 16/9
= Adjustable
RV
MM
Mm
ASRI
•
CMD
Sets aspect ratio
Example:
CMD,ASRI,4
Response:
4
•
RV
Reads the current aspect ratio
Example:
RV,ASRI
Response:
4
•
MM
Returns the maximum aspect ratio
Example:
MM,ASRI
Response:
5
•
Mm
Returns the minimum aspect ratio
Example:
Mm,ASRI
Response:
0
4.5.13.
ASRV
This command changes the aspect ratio adjustable value. When the ASRV command is
used the adjustable setting of ASRI (aspect ration type) is automatically set. Values go
from 800-2000.
