[openscreenprotocol] Pull Request: Describes protocol extensions and capability IDs.

mfoltzgoogle has just submitted a new pull request for https://github.com/webscreens/openscreenprotocol:

== Describes protocol extensions and capability IDs. ==
This PR adds a section describing how agents can use capability IDs to advertise support for non-standard message types.  It partially addresses Issue #175 (Add Extensibility section).

It also documents the message type ranges allocated to standard protocol messages, and extensions.

It's not a full Extensibility section, like the one for sensors.  It is mostly focused on how the mechanism to add extension messages to agents, versus guidance for authors on how to design extensions and how they interact with the standard protocols/features of OSP.  We can possibly expand the scope of this section later.

See https://github.com/webscreens/openscreenprotocol/pull/183

Received on Thursday, 8 August 2019 23:49:00 UTC