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User Command Specifications 2. Communication Specifications
Request transmissions sent from PC to the projector
△<Command character strings> △<Delimiters>
One of CR (0Dh), LF (0Ah), CR+LF (0Dh+0Ah), Null (00h
)
Null
□
BUSY
■
WARN
■
ERR
□
GET
□
RANGE
Control
Projector control command. The format is shown below. ■
OK
■
BUSY
■
WARN
■
ERR
□
GET
□
RANGE
Setting
Command that sets values for each parameter
.
The format is shown below.
■
OK
■
BUSY
■
WARN
■
ERR
□
GET
□
RANGE
Reference
Requests current value of each parameter. The format is shown below. □
OK
■
BUSY
■
WARN
■
ERR
■
GET
□
RANGE
□
OK
■
BUSY
■
WARN
■
ERR
□
GET
■
RANGE
Requests range which can be set for each parameter. The format is shown
below.
Null Commands
Character string
<Setting command character strings>:= <Parameter
name>△=△<Parameter value
>
Control command
Character string
Transmissio
n
forma
t
T
yp
e
ResponseDescription
Commands
Commands with a command character string length of 0. No command
processing is performed.
<Command character
strings>
■
Type
OK
Setting command
Character string
For the definition of <Parameter value>, refer to "Parameter definitions."
<Reference command character string>:=?
△<Parameter name> |
GET□<Parameter name>
Reference
command
Character string
<Delimiters>
Command ListReference
Character strings consisting of 0 or more alphanumeric
characters
<Null command character string>:= <Character string with length
0>
<Control command character string>:= <Control
name>□<Parameter value>
<Range request command character string>:=
RANGE□<Parameter name>
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