README
README
Provides the ability to control the PLINK Compatible Projectors.
PJLink Specifications: Version 1.04 2013.12.10
A list Compatible Projectors (but not exclusive, check projector for support): http://pjlink.jbmia.or.jp/english/list.html
Each project MUST be configured appropriately to accept PJLink commands. Currently the ONLY tested mode is with Authentication turned ON. Password MUST be set on projector prior to configuration of this device.
TESTED ON ## Christie Projector MODEL LWU421 ##
Usage
Command List: Power, Input, Lamp, Mute, ErrorStatus, Custom
Since at this time I was unable to filter the Sub-commands based upon the selected command, you will manually need to ensure the appropriate sub-command is selected.
Replies (messages) are in JSON format: { response: { result: 'value' } }
SubCommands Per-Command:
Power:
- On Turns On Projector
- Off Turns Off Projector
- Get Gets current state of Projector
Reply will be:
- Success
- Out-of-Parameter
- Unavailable
- Projector Failure
- Standby
- On
- Cooling
- Warmup
Input:
- RGB
- VIDEO
- DIGITAL
- STORAGE
- NETWORK
- Get
Reply will be:
- Success
- Invalid Input Source
- Unavailable
- Display Failure
** FOR INPUT the "Custom Field" needs to be set to 1 - 9 to change between input sources of the same time.
Lamp:
- Get
Reply will be:
- Unavailable
- Projector Failure
- Raw Data from Projector in form of:
%1LAMP=<T><SP><0 | 1><SP><T><SP><0 | 1>...
where:
T = Lighting Time of Lamp it is 1 to 5 digits
SP = Space
<0 | 1> where 0 = OFF 1 = ON
... repeats for each lamp 1 to 8times.
Mute:
- VideoON
- VideoOFF
- AudioON
- AudioOFF
- VideoAndAudioON
- VideoAndAudioOFF
Reply will be:
- Success
- Out-of-Parameter
- Unavailable
- Projector Failure
- Video Mute ON
- Audio Mute ON
- Video and Audio Mute ON
- Video and Audio Mute OFF
ErrorStatus:
- Get
Reply will be:
- Normal
- Unavailable
- Projector Failure
- Fan: Warning | Failure
- Lamp: Warning | Failure
- Temperature: Warning | Failure
- Cover: Warning | Failure
- Airflow: Warning | Failure
- Temporary: Warning | Failure
Note: Fan, Lamp, Temperature, Cover, Airflow and Temporary will be concatenated together when available such as:
Fan: Warning, Cover: Failure,
Custom:
This will send the 'custom' string AS IS to the Projector and return it's response AS IS. note: USE AT YOUR OWN RISK