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Homebridge TestFlight
Honeywell

Honeywell Alarm Panel with AlarmDecoder

Security Systems · Security

Works

1 report: 1 says it works.

Reported on r/homebridge without a plugin from our list.

What people report

PluginStatusWhat they saidConnectsSource
AlarmDecoder Homebridge pluginWorksSensors appear in HomeKit; arm and disarm work, two years running
Saved copy
I’m using a Homebridge plugin for the last two years with the AlarmDecoder board connected to a raspberry pi or you can purchase the whole thing as a kit. It connects to your Honeywell alarm panel like a keypad and all the sensors show up as HomeKit devices. Also let’s you ask and disarm via HomeKit. Homebridge plugin for the AlarmDecoder interface for Honeywell and DSC Alarm Systems. Exposes the security system and all zones (via Contact Sensors and Motion Sensors) to Apple's Homekit. Control your alarm through Siri. The AD2PI is what I have connected to a raspberry pi. $72.50 plus the cost …

Excerpt saved from Arctic Shift Reddit archive on 2026-10-22.

Connection not statedReddit comment · 2019-11

Each row is one report from a plugin’s GitHub issues, pull requests, discussions, wiki or docs, or from r/homebridge. Check the date and the linked thread before you buy.

In ReReHome

Once a Homebridge plugin publishes it, this device reaches Apple Home as a HomeKit accessory behind your Homebridge bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandHoneywell
ModelAlarmDecoder
CategorySecurity Systems

Also reported as

  • Honeywell alarm panel with AlarmDecoder