Sony VPL-EW130 Protocol Manual page 31

(2) [Power status inquiry] POWR?
This command obtains the projector's power status.
The projector responds as follows:
Returns the following values when the power status is obtained:
Standby or power-saving state :
Power ON state :
Cooling state, or cooling state during power-saving state : Returns "2".
Startup state :
Projector error occurring (including warning) :
(3) [Input switch command] INPT
This command switches the projector's inputs.
The available parameter examples are as follows: (The input channel varies depending on the model.)
Parameter 21 : Projector input
Parameter 22 : Projector input
Parameter 31 : Projector input
Parameter 32 : Projector input
Parameter 33 : Projector input
Parameter 34 : Projector input
Parameter 35 : Projector input
Parameter 36 : Projector input
Parameter 41 : Projector input
Parameter 51 : Projector input
The projector responds as follows:
When processed properly :
When inexistent input is specifi ed :
Unacceptable period (when the power status is other than Power ON) : Returns "ERR3".
Projector error occurring (including warning) :
VPL-EW130
Returns "0".
Returns "1".
Returns "3".
Returns "ERR4".
Video
S-Video
Input A
Input B
Input C
Input D
Input E
Input F
USB
Network
Returns "OK".
Returns "ERR2".
Returns "ERR4".
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