Canon LV-7565 Технические характеристики - Страница 33
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Expand Serial Command Specification
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
Read Total Dots of Projector by expand Commands.
PC ! PJ: "CR_TDOTS" [CR]
PC " PJ: "000_1344" [CR]
9.3. Operation Requirement
Should be always operated.
9.4. Image Series Status Read Command
9.4.1. CR_BRIGHT Command
Command
"CR_BRIGHT" [CR]
Details
Read Bright value of user control
Acceptable
Response
Unacceptable
9.4.2. CR_CONT Command
Command
"CR_CONT" [CR]
Details
Read Contrast value of user control
Acceptable
Response
Unacceptable
9.4.3. CR_COLOR Command
Command
"CR_COLOR" [CR]
Details
Read Color value of user control
Acceptable
Response
Unacceptable
"000_%1" [CR]
%1
"000" ~ "063"
"?" [CR]
"000_%1" [CR]
%1
"000" ~ "063"
"?" [CR]
"000_%1" [CR]
%1
"000" ~ "063"
"?" [CR]
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