Specifications

42” HD Gas Plasma Display Rosen Aviation Displays, LLC
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APPENDIX B: REMOTE CONTROL OPERATION OVERVIEW
Rosen Aviation Displays, LLC, 42" HD Gas Plasma Display Technical Manual
RS232 Control
The following chart describes the RS232 commands. The commands must be followed by
a carriage return <CR>. Some commands require values to be entered such as
Brightness. These values are to be entered in as hexadecimal ASCII with leading zeros
when necessary. For example, brt0A<CR> requests a brightness value of decimal 10.
Refer to the Comments column for more details regarding a particular command.
Note: The range of values for FlexiScreen commands vary depending upon the
input source. Improper settings may cause loss of sync to the input. Syntax
is case sensitive. To retain adjusted settings, select SAVE before shutting off
power. See the RS232 setup section for cable configuration and terminal set
up information.
Table C1: Video Board HC12 Software RS232 Command Set
SYSTEM COMMANDS SYNTAX COMMENTS
Power Toggle pwr<CR>
Power ON pwr1<CR>
Power OFF pwr0<CR>
Version Display ver<CR>
Repeat Last Command <CR>
Save Settings To Memory save<CR> necessary to make any changes permanent
Cancel Changes cancel<CR> restores last saved settings
IR Control Lock Out irX<CR> where X = {0 = OFF, 1 = ON}, Default of OFF will return upon
cold power up
Instant On Enable ioeX<CR> where X = {0 = OFF, 1 = ON}, how unit will respond upon cold
power up
Freeze Input Enable frzX<CR> where X = {0 = OFF, 1 = ON}
Restore Factory Defaults fact<CR>
Clear Terminal Screen clr<CR>
Display Data In Hexadecimal hex<CR> data displayed such as in device register dumps will be
displayed accordingly
Display Data In Decimal dec<CR> data displayed such as in device register dumps will be
displayed accordingly
FlexiScreen COMMANDS SYNTAX COMMENTS
Display Aperture Selection dapX<CR> where X is a 1 byte ASCII hex value (8 bit), range {x0…x3}
Source Aperture Selection sapX<CR> where X is a 1 byte ASCII hex value (8 bit), range {x0…x7}
Source Aperture Width swiXXXX<CR> where XXXX is 4 byte ASCII hex value (16 bit),
custom range {x0001…(dependent upon input source)}
Source Aperture Height shtXXXX<CR> where XXXX is 4 byte ASCII hex value (16 bit),
custom range {x0001…(dependent upon input source)}
Source Aperture Horizontal
Position
shpXXXX<CR> where XXXX is 4 byte ASCII hex value (16 bit),
custom range {x0001…(dependent upon input source)}
Source Aperture Vertical
Position
svpXXXX<CR> where XXXX is 4 byte ASCII hex value (16 bit),
custom range {x0001…(dependent upon input source)}