WX6000 / SX6000
User Commands
- 6 -
Response
Transmissions sent from the Projector to the PC in response to commands from the PC.
Transmission format
<Response character string> <Delimiter>
<Response character string>
Character strings consisting of one or more ASCII characters.
The first two characters are always one lowercase letter and a : (colon).
The first character indicates the response type.
Response
type
Meaning
Example
i
State response
i:OK
i:BUSY etc.
w
Warning w:USER_COMMAND..
e
Error e:000B
INVALID..
g
Reference command response
g:AVOL=10
<Delimiter>
Delimiters for commands sent from the PC.
Type
OK response
After the processing of each command is completed, a response is sent indicating
that the next command can be received.
<OK response character string>:=i:OK
BUSY response This response is sent when a command cannot be received during processing. Wait
for a few moments, and then try sending the command again.
<BUSY response character string>:=i:BUSY
Example:
> IMAGE=STANDARD
< i:BUSY
* Commands are indicated by ">", and responses are indicated by "<".
WARN response This response is sent when warning information is issued.
Note that the command is not executed in this case.
<Warning response character string>:= w:<Warning description>
Example:
> IMAGE=STANDARD
< w:USER_COMMAND_VERSION_IS_UPDATED
ERR response
An error message is output.
<Error response character string>:= e:<Error code>
□
<Error message>
* <Error code> is expressed as a four-digit hexadecimal number.
* Refer to “Error List”!
Example:
> abcdefg
< e:0002 INVALID_COMMAND
GET response
Request response for each parameter.
<GET response character string>:=g<Parameter name>=<Value>
Example:
> GET LANG or ? LANG
< g:LANG=JPN
