Planar PR Line PR5020 - Manual (Page 2)

Rev. 00
Company Confidential Planar_______________________ Delta____________
1
2006/08/10
How To Program By RS232
Projection Display Serial Interface
6-1 RS232 Setting
Baud rate: 9600
Parity check: None
Data bit: 8
Stop bit: 1
Flow Control None
Minimum delay for next command: 1ms
6-2 Control Command Structure
The command is structured by the Header code, command code, data code and end code.
Most of the commands are structured except some for the compatibility issue with other
projectors.
Header code Command code Data code End code
HEX 7Eh Command Data 0Dh
ASCII ‘~’ Command Data CR
6-3 Control Sequence
The projector may send a return code after it received a command. If the command isn’t
received correctly, the projector will not send the return code
6-4 Operation Command
The operation commands execute the basic operation setting of this projector.
Operation ASCII HEX
Power On ※ ~ P N CR ※ 7Eh 50h 4Eh 0Dh
Power Off ~ P F CR 7Eh 50h 46h 0Dh
Auto Image ~ A I CR 7Eh 41h 49h 0Dh
Input Select RGB ~ S R CR 7Eh 53h 52h 0Dh
Input Select RGB2 ~ S G CR 7Eh 53h 47h 0Dh
Input Select DVI ~ S D CR 7Eh 53h 44h 0Dh
Input Select Video ~ S V CR 7Eh 53h 56h 0Dh
Input Select S-Video ~ S S CR 7Eh 53h 53h 0Dh
Input Select Component ~ S Y CR 7Eh 53h 59h 0Dh