Dwin TransVision 3 - RS232 Serial Control; Serial Communication Setup; Control Command Reference

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TransVision
™
3 RS232 Control
The RS232 interface for the TransVision
™
3 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
[I1] Video 1
[I2] Video 2
[I3] S-Video 1
[I4] S-Video 2
[I5] YCrCb 1
[I6] YCrCb 2
[I7] RGB 1
[I8] RGB 2
[I9] DVI 1
[I0] DVI 2
VIDEO SETTINGS
Contrast [Rxxx] set value between 0 -100
Color [Cxxx] set value between 0 –100
Brightness [Bxxx] set value between 0 - 100
Tint [Txxx] set value between 0 -100
Sharpness [Ax] set value between 0 - 10