Gerry, a required component for this integration, theSmartThings ThingShield, is no longer available. Since you already have an Envisalink you should look at this integration:
While there are a bunch of integration options for the DSC / Honeywell / Ademco alarm panels, none quite fit my needs: keep traffic on my local LAN, offer async updates and are easy to install and configure. At the risk of offering yet another Envisalink integration option, set out to solve this and hopefully help others. Obviously leveraged much of the good work from kholloway, MattTW and oehokie.
Provides integration support for a Honeywell / Ademco Vista 20p alarm panel, connected to an Envisalink 3/4 module over local LAN (or AlarmDecoder AD2USB), supports automatic zone discovery, asynchronous status updates with support for the following zones and actions;
Zone Support
Door, Window Contact
Motion Sensor
Smoke Detector
Actions
Arm Stay
Arm Away
Instant Arm
Disarm
Chime
Zone Bypas…
Another option is the Alarm Decoder network appliance:
Curious to hear peoples’ experience with the Raspberry Pi implementation of Nu Tech’s AlarmDecoder .
The current Smartthing App and device handler do the job of integrating it into SmartThings but there are definitely more features that would be great to see.
Has anyone made their own modifications that they’d like to share? @kevin_nutech , feel free to chime in with features you may already have on the drawing board.
Jason