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72 Projector Control
Control Response
Read/Write
Condition
Response
Example
W
Success
i:OK<CR>
< BLANK=ON<CR>
> i:OK<CR>
W
Illegal format :
Don't exist
command or
structure
e:0002
INVALID_COMMAND<C
R>
< INVALID=ON<CR>
> e:0002
INVALID_COMMAND<CR>
W
Unsupported
item: this
command
parameter can't
support
e:000A
INVALID_PARAMETER<
CR>
< BLANK=INVALID<CR>
> e:000A
INVALID_PARAMETER<CR>
W
Block item:
Current state
can't use.
e:1011
FUNCTION_NOT_AVAIL
ABL
E<CR>
< ASPECT=AUTO<CR>
> e:1011
FUNCTION_NOT_AVAILABLE<C
R>
R
Success
g:XXX=YYY<CR>
XXX=Command Name,
YYY=Parameter Name
< GET=BLANK<CR>
> g:BLANK=ON<CR>
R
Unsupported
item: this
command
parameter can't
support
e:000A
INVALID_PARAMETER<
CR>
< GET=INVALID<CR>
> e:000A
INVALID_PARAMETER<CR>
• If the projector didn’t receive <CR> to finish a command within 5 seconds, it will timeout and
you need to resend the command.
• No case sensitive.