ViewSonic Pro9510L - Appendix II; Rs-232 C Protocol

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APPENDIX II
RS-232C Protocol
RS232 Setting
Baud Rate
9600
Data Bits
8
Parity Check
None
Stop Bits
1
Flow Control
None
UART16550 FIFO
Disable
Minimum delay for next command: 1ms
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
Command
Data
0Dh
ASCII
‘V’
Command
Data
CR
Operation Command
Note:
"CR" mean Carriage Return
XX=99
Ex: S99S001 + enter , To power on.
Return Result P=Pass / F=Fail
n: 0:Disable/1: Enable/Value(0~9999)
Command Group 00
ASCII
HEX
Function
Description
Return Result
SXXS0001
53h Xh Xh 53h 30h 30h 30h 31h 0Dh
Power On
P/F
SXXS0002
53h Xh Xh 53h 30h 30h 30h 32h 0Dh
Power Off
P/F
SXXS0003
53h Xh Xh 53h 30h 30h 30h 33h 0Dh
Resync
P/F
SXXG0004
53h Xh Xh 47h 30h 30h 30h 34h 0Dh
Get Lamp Hours
Pn/F
SXXG0005
53h Xh Xh 47h 30h 30h 30h 35h 0Dh
Get Air filter timer
n=0~999999
Pn/F
SXXS0006
53h Xh Xh 53h 30h 30h 30h 36h 0Dh
System Reset
P/F
SXXG0007
53h Xh Xh 47h 30h 30h 30h 37h 0Dh
Get System Status
0: Reset
1:Standby
2:Operation
3:Cooling
Pn/F
SXXG0008
53h Xh Xh 47h 30h 30h 30h 38h 0Dh
Get F/W Version
Pn/F
SXXG0009
53h Xh Xh 47h 30h 30h 30h 39h 0Dh
Get Alter EMail
Pn/F
SXXS0009n
53h Xh Xh 53h 30h 30h 30h 39h nh 0Dh
Set Alter Email
n=xxxxxx@xxxx.
xxx.xx
P/F
SXXS0010
53h Xh Xh 53h 30h 30h 31h 30h 0Dh
Lamp Hours Reset
Pn/F