A Homebridge plugin for controlling PJLink-based projectors

This allows controlling projectors which support for the simple PJLink protocol. A configuration example:

  "accessories": [
    {
	"accessory": "PJLinkProjector"
	"name": "MyProjector",
	"ip": "192.168.0.2",
	"poll": true,
	"interval": 20
    }
  ]

Fields:

• ip: (required) The (fixed) IP address of your projector. Reserve an IP in your router.
• name: How homekit will identify your projector. Defaults to the projector's self-reported name.
• poll: true or false: whether to poll the state of your projector's power, to update Homekit. Defaults to false
• interval: a polling interval, in seconds. Defaults to 15s.

Uses the pjlink library. Based originally on homebridge-epson-projector.

Steps:

1. Connect your projector to your home network.
2. Reserve an IP address for your projector.
3. Create your config file according to config-example.json