Samotech SM318 Zigbee smoke alarms

⚙️ Custom Apps and Drivers Custom Drivers
1

I'm new to home automation and very very new to hubitat. So I was hoping that someone would know where I could find drivers for the reasonably priced samotech sm318 zigbee smoke alarms.

Device detection sees them as Nue Zigbee Scene Controller's which obviously isn't correct.

Many Thanks in advance.

2

Might try the Generic Component Smoke Detector driver...

3

Thats not showing the test button being pushed. I'll also have to test it with real smoke.

4

I've got quite a few community drivers so far. I'll work my way through them and let you know if any work.

5

This isn't exactly what you're looking for, but sort of similar.

When you pair the sm318 detector, what's the "fingerprint" look like?

6

I'm too new at this to know what you mean by that....

7

When you first connect the smoke detector to your Hubitat Elevation it will display all the relevant information (including the fingerprint) from the device.

e.g.

475×750 31.6 KB

8

Nue Zigbee Scene Controller
Label: smoke detector
ID: DBCE
Manufacturer: _TYST11_iiupn8wk
Product Name:
Model Number: iupn8wk
deviceTypeId: 165
manufacturer : _TYST11_iiupn8wk
idAsInt : 1
inClusters : 0000,0003
endpointId : 01
profileId : 0104
application : 49
outClusters : 0003,0019
initialized : true
model : iupn8wk
stage : 4

9

TYST11 - Pretty sure this means it's made by Tuya. Maybe a version of this.

A quick search of "Tuya ZigBee Smoke Detector" doesn't bring up anything.
Might get lucky with a modified Heiman driver.

Line 44 modified to:

fingerprint profileID: "0104", deviceID: "165", inClusters: "0000,0003", outClusters: "0003,0019", manufacturer: "TYST11", model: "iiupn8wk", deviceJoinName: "Samotech Smoke Detector" //Samotech Smoke Sensor (SM318)

10

Thats pretty much what it looks like without the fancy base.

11

It doesn't work with it. The Zigbee - Xiaomi Smoke Detector by OhLaLabs seems to partially work but not to the point where it can do smoke detection.