Java Stream Deck plugin?

Docs:

Registration Procedure - Developer Documentation

This page contains the developer documentation for Elgato products.

developer.elgato.com

Registration Procedure - Developer Documentation

SDK:

Overview - Developer Documentation

Stream Deck is a USB peripheral providing several dedicated, programmable keys. Each key operates as a separate graphics display that can show the key's function, status, or title. The Stream Deck exists in several forms: The Stream Deck application is easy and intuitive to use.

developer.elgato.com

Events I get at startup:

deviceInfo

{"device":"18C9444E53D0DE900D44030CA88AC1D4","deviceInfo":{"name":"Stream Deck XL","size":{"columns":8,"rows":4},"type":2},"event":"deviceDidConnect"}

willAppear #1

{"action":"org.mattison.tim.java","context":"BCBBBDB4506182A039B64E560BCCB3E3","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"willAppear","payload":{"coordinates":{"column":0,"row":3},"isInMultiAction":false,"settings":{}}}

titleParametersDidChange #1

{"action":"org.mattison.tim.java","context":"BCBBBDB4506182A039B64E560BCCB3E3","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"titleParametersDidChange","payload":{"coordinates":{"column":0,"row":3},"settings":{},"state":0,"title":"","titleParameters":{"fontFamily":"","fontSize":12,"fontStyle":"","fontUnderline":false,"showTitle":true,"titleAlignment":"bottom","titleColor":"#ffffff"}}}

willAppear #2

{"action":"org.mattison.tim.java","context":"9D7A01FA88FFD28A7DA6B23EF490628E","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"willAppear","payload":{"coordinates":{"column":1,"row":3},"isInMultiAction":false,"settings":{}}}

titleParametersDidChange #2

{"action":"org.mattison.tim.java","context":"9D7A01FA88FFD28A7DA6B23EF490628E","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"titleParametersDidChange","payload":{"coordinates":{"column":1,"row":3},"settings":{},"state":0,"title":"","titleParameters":{"fontFamily":"","fontSize":12,"fontStyle":"","fontUnderline":false,"showTitle":true,"titleAlignment":"bottom","titleColor":"#ffffff"}}}

applicationDidLaunch #1

{"event":"applicationDidLaunch","payload":{"application":"com.apple.systempreferences"}}

applicationDidLaunch #2

{"event":"applicationDidLaunch","payload":{"application":"com.apple.ActivityMonitor"}}

Events when clicking away from one of my buttons in the Stream Deck app

sendToPlugin - propertyInspectorWillDisappear

{"action":"org.mattison.tim.java","context":"47977585D2E60B27654CE0A9906B868B","event":"sendToPlugin","payload":{"property_inspector":"propertyInspectorWillDisappear"}}

sendToPlugin - properyInspectorDidDisappear

{"action":"org.mattison.tim.java","context":"47977585D2E60B27654CE0A9906B868B","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"propertyInspectorDidDisappear"}

Events when adding a new button

willDisappear

{"action":"org.mattison.tim.java","context":"DC27EF1F7812C6C1D1FD721452AE0AEC","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"willDisappear","payload":{"coordinates":{"column":3,"row":2},"isInMultiAction":false,"settings":{}}}

willAppear

{"action":"org.mattison.tim.java","context":"575C058FD18BE0E735A2A18F0AA8A105","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"willAppear","payload":{"coordinates":{"column":3,"row":2},"isInMultiAction":false,"settings":{}}}

titleParametersDidChange

{"action":"org.mattison.tim.java","context":"575C058FD18BE0E735A2A18F0AA8A105","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"titleParametersDidChange","payload":{"coordinates":{"column":3,"row":2},"settings":{},"state":0,"title":"","titleParameters":{"fontFamily":"","fontSize":12,"fontStyle":"","fontUnderline":false,"showTitle":true,"titleAlignment":"bottom","titleColor":"#ffffff"}}}

propertyInspectorDidAppear

{"action":"org.mattison.tim.java","context":"9B06E0EFF173E847DF7ABBECC86EA70C","device":"18C9444E53D0DE900D44030CA88AC1D4","event":"propertyInspectorDidAppear"}

When the device disconnects

{"device":"18C9444E53D0DE900D44030CA88AC1D4","event":"deviceDidDisconnect"}