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MR3P Series EXPAND SERIAL COMMAND FUNCTION SPECIFICATION
Software Engineer Division
9
Status Read Command
9.1 Format
1. PC issues Commands as below.
“CR_ COMMAND”[CR]
COMMAND:character line
2. When projector receives the appropriate Command, it returns a character line as the
required data.
“000_”%1 [CR]
%1:Required Data(character line)
3. When receiving data cannot be decode, the projector returns”
?
”
[
CR
]
9.2 Transfer Example
Get total dots of projector by expand Commands
PC PJ :”CR
□
TDOTS”[CR]
PC PJ :”000
□
1344”[CR]
9.3 Status Read Command
Should be always operated
9.4 Image Series Status Read COMMAND
9.4.1 CR_BRIGHT
COMMAND
COMMAND “CR_BRIGHT”[CR]
Details
Get Bright value of user control
Acceptable
“000_%1”[CR]
%1
“000”-”063”
Response
Unacceptable “
?
”[CR]
9.4.2 CR_CONT
COMMAND
COMMAND
Details
Get Contrast of user control
Acceptable
“000_%1”[CR]
%1
“000”-”063”
Response
Unacceptable “
?
”[CR]
“CR_CONT”[CR]
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