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PlasmaImage
™
HD-50 RS232 Control
The RS232 interface for the PlasmaImage
™
HD-50 can be operated from any terminal, such as a
Windows based PC running HyperTerminal.
Communication Port Set-Up
Connector pin-out
Baud Rate : 9600
3 TX (Transmit Data)
Parity : none
2 RX (Receive Data)
Stop bits : 1
5 GND (Signal Ground)
Num. of bits : 8 bits
Flow control : none
Each command is enclosed in the [ ] character envelope.
Note: Sequential commands must be separated with proper delays.
Any command followed by
POWER ON
must be delayed 10 seconds.
Any command followed by
INPUT SELECT
must be delayed 1 second.
The following table lists the commands available:
POWER CONTROL
[PON]
Power on
[POFF]
Power off
ASPECT RATIO SELECT
[S1]
Standard (4:3)
[S2]
Anamorphic
[S3]
Letterbox
RELAY CONTROL
[Y1ON]
RY1 on
[Y1OFF]
RY1 off
[Y2ON]
RY2 on
[Y2OFF]
RY2 off
INPUT SELECT
[
I
1]
Video 1
[
I
2]
Video 2
[
I
3]
S-Video 1
[
I
4]
S-Video 2
[
I
5]
YCrCb 1
[
I
6]
YCrCb 2
[
I
7]
RGB 1
[
I
8]
RGB 2
[
I
9]
DVI 1
[
I
0]
DVI 2
