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Discussion Forum to share and further the development of home control and automation, independent of platforms.
A

Alan_F

@Alan_F
[Reactor] Variables not updating correctly in latest-25201-2aa18550
therealdbT
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Multi-System Reactor
Expose MSR entities
CatmanV2C
Probably a really dumb question. Currently I am using the owntracks_sensor for tracking phones being in region in MSR and it works great. Digging around with Home Assistant and toying with some dashboards, is there any way of exposing that sensor to HA trivially? I could set MSR to trip a virtual switch in OpenLuup which can then be exposed to HA (with all my other Vera devices) but that feels a bit in-elegant if I can do it directly. Any thoughts? Apologies if the ask is not clear/ TIA C
Multi-System Reactor
Comment in Globa Expressions
Tom_DT
I have several Global Expressions that are set by a rule so the definition area is blank. I'd like to add a comment in this area that explains what is setting the value. Commenting in this area breaks the remote setting. Any way to document what is setting the GE?
Multi-System Reactor
Stop the MSR by an external switch on Hubitat.
wmarcolinW
Use case: When performing home maintenance, such as air conditioning, I want all rules involving air conditioning to be disabled. To do this, to day, I have a virtual switch that I placed within all rules involving air conditioning, meaning that if I turn it off, none of them work. Then another situation: the water pump system and garden irrigation, another switch. In short, I had to create several virtual switches in Hubitat to disable rules in MSR. Unfortunately, however, I was unable to cover all scenarios, so I wondered if it would be possible for MSR to support a virtual MSR switch, which, when configured in the reactor settings, would function as a general on/off switch for MSR. If it is configured and turned off, the entire rules and actions in MSR stops working, except for the status change reading process, specifically for this switch, which, when turned on, would restart the MSR. Would it be possible to do something like this? Any recommendations from the experts?
Multi-System Reactor
Little Bobby tables...
CatmanV2C
...is back.... https://arstechnica.com/google/2025/08/researchers-use-calendar-events-to-hack-gemini-control-smart-home-gadgets/?utm_source=facebook&utm_medium=social&utm_campaign=dhfacebook&utm_content=null&fbclid=IwY2xjawMBq-pleHRuA2FlbQIxMQABHlSqIalzbz1IxcJFzlw8GBE6nC3FwvxcHgR370nJhogU6JjqbmRxG-lysqgh_aem_lx9XboYFKw9tpHnedGQKUA C
General Discussion
Home Assistant Voice TTS is Easy
toggledbitsT
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Home Assistant
Play Audio through Home Assistant Voice Unit
toggledbitsT
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Home Assistant
Home Assistant Voice
CatmanV2C
Has anyone had a play with the local voice control for HA? I've got one on order because... https://www.home-assistant.io/voice-pe/ C
Home Assistant
Unofficial thread for compatibility
tunnusT
As there are statements about compatibility for home assistant versions in MSR new version announcements (e.g. "HassController: Bless Hass to 2025.7.3"), I thought it would be good idea to track other controllers as well. As an example, I can confirm that build "latest-25208-c53e8513" works with Hubitat Elevation C-8 platform version 2.4.2.134 using Maker API.
Multi-System Reactor
Gradually turn on lights.
Tom_DT
I have several lights that I would like to turn on very gradually over 15 or 20 seconds. from 0 to .25 in .01 increments. I have tried a few things that came nowhere near working, so here I am.
Multi-System Reactor
Reactor (Multi-System/Multi-Hub) Announcements
toggledbitsT
Build 21228 has been released. Docker images available from DockerHub as usual, and bare-metal packages here. Home Assistant up to version 2021.8.6 supported; the online version of the manual will now state the current supported versions; Fix an error in OWMWeatherController that could cause it to stop updating; Unify the approach to entity filtering on all hub interface classes (controllers); this works for device entities only; it may be extended to other entities later; Improve error detail in messages for EzloController during auth phase; Add isRuleSet() and isRuleEnabled() functions to expressions extensions; Implement set action for lock and passage capabilities (makes them more easily scriptable in some cases); Fix a place in the UI where 24-hour time was not being displayed.
Multi-System Reactor
Can't customize home page
G
I foolishly let my system wipe all cookies this morning and with it my settings for my MSR home page. Once logged back in I can no longer remove errant panes nor is the + available to add new ones. Brave Browser v1.80.122 (Jul 16, 2025) What have I done?! Will check other browsers on my M1. UPDATE: Safari exhibits same behaviour. I've tried both sans last-four public key entry and with - no change.
Multi-System Reactor
Error After Upgrade
T
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Multi-System Reactor
Reset attribute value of entity in event handler
R
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Multi-System Reactor
Need help figuring out how to delay a reset on reaction
T
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Multi-System Reactor
Way to search for rules (rule state) in other rules
T
@toggledbits, not sure if this is a feature request or I'm using the search tool wrong. You have a "Search for rule" in the Rules Set tab in MSR. It works nicely to find a rule and bring up said rule, but can it/could it be used for as a "where used?" global search? For instance, I have a fairly large set of rules, divided up into 10 different rulesets. There's easily a hundred individual rules, and many of the rules have Rule State triggers, which of course refer to other rules. Amongst my troubleshooting today, I came across what may have been a duplicate or troubleshooting attempt, but I can't tell if it's actually used as a Rule State in another rule without opening each rule that I suspect it may be a part of. Thanks.
Multi-System Reactor
Links to MSR from HA
Tom_DT
I am using Home Assistant a lot recently. On a dashboard showing the devices, I would like to show a link to the MSR rule that controls the devices. Is there a way to link directly into MSR?
Multi-System Reactor
Set Reaction > Script Action
wmarcolinW
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Multi-System Reactor
Wiring Samotech SM308-S into light fitting
F
Hi Smart Home Community. I have used a Sonos inline WiFi switch to make one of my light fittings smart, but it requires a hard reset for WiFi changes, plus it isn't zigbee compatible, which means I can't use the Hue app to control it with the rest of the lights. To that end I bought a Samotech SM308-S as it is recommended as the better than the Sonos equivalent. I am however not exactly sure how to wire it in. The manual is available here Can anyone help me by clarifying which ports I need to use, and whether I should be using the live or switched live line for live etc. I will be keeping using standard switches for a while, although hope to upgrade to tap dials once I have all the fittings upgraded. Thanks
Hardware
Errors after updating to MQTTController build 25139
tunnusT
I'm running MSR build 25139 on Docker, using MQTT controller 24293, and everything working as expected. But if I try to upgrade to MQTTController build 25139, I'm getting the following errors on MSR UI: An Entity Attribute condition in "Lay-Z-Spa auto heating off" (Terrace) failed because the referenced entity "Lay-Z-Spa States" (mqtt>layzspa_states) does not have attribute value_sensor.god Last 11:20:37 An Entity Attribute condition in "Lay-Z-Spa auto heating off" (Terrace) failed because the referenced entity "Lay-Z-Spa States" (mqtt>layzspa_states) does not have attribute temperature_sensor.green Last 11:20:37 An Entity Attribute condition in "Lay-Z-Spa filter pump auto off" (Terrace) failed because the referenced entity "Lay-Z-Spa States" (mqtt>layzspa_states) does not have attribute temperature_sensor.red Last 11:20:37 An Entity Attribute condition in "Lay-Z-Spa filter pump auto run" (Terrace) failed because the referenced entity "Lay-Z-Spa States" (mqtt>layzspa_states) does not have attribute value_sensor.pump Last 11:20:37 An Entity Attribute condition in "Lay-Z-Spa watchdog" (Terrace) failed because the referenced entity "Lay-Z-Spa States" (mqtt>layzspa_states) does not have attribute value_sensor.status Last 11:20:37 My MQTT configuration (local_mqtt_devices.yaml) for the related entity is: layzspa_message: type: ValueSensor capabilities: ["temperature_sensor", "value_sensor", "power_sensor"] primary_attribute: power_sensor.value events: "layzspa/message": "power_sensor.value": json_payload: true if_expr: '! isnull( payload?.PWR )' expr: "float(payload.PWR)" "value_sensor.air": json_payload: true if_expr: '! isnull( payload?.AIR )' expr: "float(payload.AIR)" "value_sensor.pump": json_payload: true if_expr: '! isnull( payload?.FLT )' expr: "float(payload.FLT)" "value_sensor.god": json_payload: true if_expr: '! isnull( payload?.GOD )' expr: "float(payload.GOD)" "value_sensor.lock": json_payload: true if_expr: '! isnull( payload?.LCK )' expr: "float(payload.LCK)" "value_sensor.unit": json_payload: true if_expr: '! isnull( payload?.UNT )' expr: "float(payload.UNT)" "value_sensor.error": json_payload: true if_expr: '! isnull( payload?.ERR )' expr: "float(payload.ERR)" "temperature_sensor.green": json_payload: true if_expr: '! isnull( payload?.GRN )' expr: "float(payload.GRN)" "temperature_sensor.red": json_payload: true if_expr: '! isnull( payload?.RED )' expr: "float(payload.RED)" "temperature_sensor.target": json_payload: true if_expr: '! isnull( payload?.TGT )' expr: "float(payload.TGT)" "temperature_sensor.value": json_payload: true if_expr: '! isnull( payload?.TMP )' expr: "float(payload.TMP)" "temperature_sensor.virtual": json_payload: true if_expr: '! isnull( payload?.VTM )' expr: "round(float(payload.VTM), 1)" "temperature_sensor.ambient": json_payload: true if_expr: '! isnull( payload?.AMB )' expr: "float(payload.AMB)" "layzspa/Status": "value_sensor.status": if_expr: '! isnull( payload )' expr: "payload" "layzspa/button": "value_sensor.button": if_expr: '! isnull( payload )' expr: "payload" and in reactor.yaml I have: "layzspa_states": name: "Lay-Z-Spa States" friendly_name: 'Lay-Z-Spa States' include: layzspa_message I realize my MQTT configuration might be a bit unorthodox, but could there still be something unintentional in the latest MQTTController build? If needed, I can provide detailed logs.
Multi-System Reactor
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Recent Best Controversial

  • Having trouble with http and basic auth
    A Alan_F

    I updated to the latest version and it is working with Digest auth and the new username / password fields. You are going to spoil us with this pace of development 😃

    Multi-System Reactor

  • Difference between two dates.
    A Alan_F

    @wmarcolin

    I'm still trying to try one of these things and not have @toggledbits come in right behind me and show a much easier way. Maybe this time I'll get lucky.

    I came up with this:
    ddcb9d6f-4eb6-4402-8bf1-f9ca0d55de85-image.png

    Multi-System Reactor

  • Vera firmware 7.32 beta
    A Alan_F

    Based on the comments from the more experienced users here I ordered a Hubitat this morning and Amazon had it to my door about 3 hours later. After a few z-wave network resets to try to resolve one switch that just won't configure, I have about 90% of everything migrated over to Hubitat. Vera still has a few SiteSensors (I need to read up on the threads about replicating site sensors on MSR) and some Yeelight bulbs that are on a separate VLAN from the Hubitat. I haven't found a way to connect them manually yet and the Hubitat can't discover them across the VLANs.

    I'm still trying to figure out a way to use Google Home to flip a virtual switch in Hubitat to then trigger a http call from MSR. There are a few things I was doing with Vera scenes to achieve a similar effect, but MSR doesn't seem to be able to see Hubitat virtual devices.

    I'll probably keep the VeraPlus going for a while with the Yeelights and the SiteSensors while I figure the rest of this out.

    Thanks for the advice.

    Vera

  • Suppressing alerts in HTTP Request actions
    A Alan_F

    +1

    I am getting occasional network timeouts on a http request that repeats every two minutes (it is emulating a SiteSensor that I had on Vera). I'd like to be able to suppress those alerts as they are expected to happen from time to time and not anything I need to be notified about.

    Edit:
    Nevermind.... I posted here before looking at the update you just posted in the announcements thread... I see you already made this change.

    Multi-System Reactor

  • Having trouble with http and basic auth
    A Alan_F

    I took the UserName and Password, used a base 64 encoder and input "UserName:Password" into the encoder. I took the output of the encoder ("ABCDEFGXXX") and entered (no quotes) "Authentication: Basic ABCDEFGXXX" into the http headers field. I have another http request in another rule that hits an API to control my thermostat and it work correctly using exactly the same process.

    The logs don't appear to make any reference to the http header:

    [latest-21297]2021-11-01T22:21:55.816Z Engine:INFO Set PTZ Camera to Day Mode rule<SET> all actions completed.
    [latest-21297]2021-11-01T22:21:55.845Z Engine:ERR Engine#1 reaction Set PTZ Camera to Day Mode rule<SET> step 3 HTTP request to http://xxx.xxx.xxx.xxx/cgi-bin/ptz.cgi?action=start&channel=0&code=GotoPreset&arg1=0&arg2=18&arg3=0 failed: 401 Unauthorized
    [latest-21297]2021-11-01T22:21:55.854Z Engine:ERR Engine#1 reaction Set PTZ Camera to Day Mode rule<SET> step 1 HTTP request to http://xxx.xxx.xxx.xxx/cgi-bin/configManager.cgi?action=setConfig&VideoInMode[0].Config[0]=0 failed: 401 Unauthorized

    Prior to attempting to use the http header field I had tried the below format, with the username and password in front of the URL:

    [latest-21297]2021-11-01T12:58:08.125Z Engine:ERR Engine#1 reaction Set PTZ Camera to Night Mode rule<SET> step 3 HTTP request to http://UserName:Password@xxx.xxx.xxx.xxx/cgi-bin/configManager.cgi?action=setConfig&VideoInExposure[0][1].Value1=1000&VideoInExposure[0][1].Value2=1000 failed: 401 Unauthorized

    I did get this working in Node-Red using digest authentication in a http-request node, so it probably isn't worth too much of everyone's time to track it down. I would prefer to have it in MSR because it is so much more user-friendly for me, but I can leave it in Node-Red if I can't figure out how to do it in MSR.

    @toggledbits - Long overdue additional donation on its way. Thanks for all your efforts and the end-user support.

    Multi-System Reactor

  • Notifications from Alerts
    A Alan_F

    Resurrecting this older thread... does this answer mean there is no way to react to the presence of an alert within MSR? If not, this would be a useful enhancement.

    I have a camera that is switched between day and night settings by http requests sent by MSR near sunset and sunrise. Yesterday the camera stayed in night mode most of the day while there was an alert showing in MSR that the http request had failed. I realize I could capture the http response to an expression/variable and then write a rule based on that variable to notify me, but I'd have to do this for every http request in every ruleset, and I'd have to make sure I evaluate the response correctly (which is likely to be a hit or miss operation for me). That still wouldn't capture other alerts that MSR might display outside of failed http requests, but I'd like to push all alerts to my notification system. Basically, I don't want to have to check the MSR interface to make sure it's happy, I'd like it to tell me when it's not.

    Multi-System Reactor

  • Notifications from Alerts
    A Alan_F

    Just a note for posterity that alerts are now available as an entity as of version 21356.

    Multi-System Reactor

  • Opening curtains with a motion sensor but only once?
    A Alan_F

    @cw-kid I'm sure there are multiple ways to do this, and probably some better than what I'm thinking...

    Create an expression "g_curtains_open_today"

    Create a rule. At midnight every day set g_curtains_open_today to false

    Motion sensor rule: If motion sensor trips AND g_curtains_open_today is false then:

    -> Open curtains
    -> set g_curtains_open_today to true

    The next time the motion sensor trips before midnight the curtains will not open

    Multi-System Reactor

  • MQTT - add rules support ?
    A Alan_F

    @Crille Thanks! I was a bit confused when I first read that section of the MQTT documentation but your example using the topics from my own system helped clear it up for me.

    I made a slight change to the template to make it "teslamate/cars/%topic%" which allows me to re-use it for multiple binary entities for both cars by using for example "topic: "1/locked" and "topic: 2/locked" for two entities in reactor.yaml.

    I also hit a snag where trying to directly copy:

        entities:
          teslamate_sensor:
            type: BinarySensor
            capabilities: ['binary_sensor']
            primary_attribute: binary_sensor.state
    

    caused Reactor not to start with a yaml formatting error, but referring to the documentation I changed it to:

        entities:
          teslamate_sensor:
            type: BinarySensor
            capabilities: 
              - binary_sensor
            primary_attribute: binary_sensor.state
    

    moving the capability down one line with a leading "-" and it works.

    Now I just have to find the time to write all the rules that are possible with the car information available in MSR... 👍

    Multi-System Reactor

  • General question: MSR and multiple HE hubs
    A Alan_F

    They are not using the Hubitat mesh. They are completely separate.

    Multi-System Reactor

  • Can the list of rule sets be sorted?
    A Alan_F

    So it works just like most of the other elements in MSR.

    Move along people... nothing to see here... just me missing the obvious.

    Multi-System Reactor
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