MITSUBISHI ELECTRIC XL30 XL25 SL25 - Manual (Page 32)

3
Sending commands Status code from Description
from the PC, etc. the projector
30 30 72 35 34 0D Command operating the same
'0' '0' 'r' '5' '4' ' ' as the MENU button
30 30 72 35 34 0D Command receipt confirmation
'0' '0' 'r' '5' '4' ' ' (Command echo back)
[Example] When displaying the MENU selection bar (Figures and symbols enclosed in quotation marks are
ASCII codes.):
Button's name on remote ASCII HEX
+ VOLUME r06 72h 30h 36h
– VOLUME r07 72h 30h 37h
KEYSTONE r43 72h 34h 33h
EXPAND r02 72h 30h 32h
PinP r04 72h 30h 34h
MUTE ra6 72h 61h 36h
{ r53 72h 35h 33h
} r2b 72h 32h 62h
$ r4f 72h 34h 66h
%
r59 72h 35h 39h
MENU r54 72h 35h 34h
ENTER r10 72h 31h 30h
AUTO POSITION r09 72h 30h 39h
STILL ra4 72h 61h 34h
16 : 9 re2 72h 65h 32h
9) Reading command diagram
The projectors operating status, such as POWER-ON / OFF and the currently selected input terminal, can be
monitored.
ASCII HEX
Function Data (Receive) Function Data (Receive)
POWER ON vP 1 76h 50h 31h
POWER OFF vP 0 76h 50h 30h
INPUT COMPUTER 1 vI r1 76h 49h 72h 31h
INPUT COMPUTER 2 vI r2 76h 49h 72h 32h
INPUT VIDEO 1 vI v1 76h 49h 76h 31h
INPUT VIDEO 2 vI v2 76h 49h 76h 32h
Sending commands Status code from Description
from the PC, etc. the projector
30 30 76 49 0D Command for checking the input terminal
'0' '0' 'v' 'I' ' '
30 30 76 49 76 31 0D Check result ( VIDEO 1)
'0' '0' 'v' 'I' 'v' '1' ' '
The PC sends the command without attaching the data code to it. On the other hand, the projector attaches
to the received command it’s current operating status as the data code and send it back to the PC.
[Example ] When checking the currently selected input terminal (when the INPUT VIDEO 1 is being selected) :
7) Mute commands
(Not executable in stand-by mode or while the Splash screen is projected.)
The mute commands are used for the mute setting of this projector with the 0(30h) and 1(31h).
ITEM ASCII HEX VALUE
MUTE MUTE 4Dh 55h 54h 45h 0 (OFF), 1 (ON)
6) Keystone commands
(Not executable in stand-by mode, while the Splash screen is projected or the MUTE is executed.)
The keystone commands are used for the keystone setting of this projector with the value. The value will vary
depending on the installation conditions, etc.)
ITEM ASCII HEX VALUE
KEYSTONE KS 4Bh 53h
±
30
How to set the grade
Use the ASCII codes to set the grade for setting data. Please refer to the table below for the HEX code.
ASCII '+' '–' '0' '1' '2' '3' '4' '5' '6' '7' '8' '9'
HEX 2Bh 2Dh 30h 31h 32h 33h 34h 35h 36h 37h 38h 39h
8) Remote commands
Some remote control operations can be achieved by the remote command codes. The remote commands have no data codes.