Home assistant rest api sensor
Home assistant rest api sensor. yaml or where appropriated. logs: homeassistant. Powered by a worldwide community of tinkerers and DIY enthusiasts. !main ha site! you assume “ www. http: cors_allowed_origins: - 'null' counter: lap_counter: initial: 0 step: 1 From the same Pi I issue the following command Jan 30, 2022 · Maybe! There’s not really a single overall value that is the state — maybe “is the pump going?” or “temperature at top of tank”. Oct 13, 2019 · This is finding the first instance of the phrase "state" : <number>. Postman can be a great way to discover what APIs are out there and combining that with the versatility of the REST Sensor can lead to some creative solutions. This integration depends on the HTTP integration. For reference, Home Assistant Companion has a maximum sendable notifications per 24 hours of 150 notifications. 2 Likes. To enable a command line cover in your installation, add the following to your configuration. Jan 27, 2023 · I have a bunch of CURL commands I’d like to use in some automations. Available for free at home-assistant. Suggest an edit to this Feb 8, 2021 · The /config/binary_sensor. py. It allows anyone to integrate any type of cover into Home Assistant that can be controlled from the command line. This post describes all the required steps to configure a REST sensor, retrieve data, and display it on your dashboard. The API returns the Jul 24, 2022 · just for info - my plan was to trigger sensor 1 every 8 minutes or so, so that the device sensor values always returned a valid access token and therefore provide uninterrupted data. It seems that restful sensor can do something similar via json_attributes, but they are still just attributes of a single sensor. To use this integration, add the following lines to your configuration. name: rest_token. May 24, 2018 · Thanks for the tips. I added the following to the configuration. io. I have a command line switch and I want to use HASS REST API to turn it on/off. json_attributes_path: '$. value|float }}' Through the UBIBOT website you can set how often it gets the data from the various sensors, and how often it syncs the data from the sensor to the cloud. A disabled entity will not be added to Home Assistant, even if offered by the integration. Feb 2, 2021 · I have a few UBIBOT sensors setup. Hi, I’m trying to get my slimmelezer to talk to evcc using the esphome REST api. May 31, 2021 · Depending on the format, I’d suggest using the rest integration that can create multiple sensors from one response. Entity: Electric State: £31. Templating is a powerful feature that allows you to control information going into and out of the system. How I can get array value in template? configuratuin. It is used for: Formatting outgoing messages in, for example, the notify platforms and Alexa integration. pv_today, as these are easily identifiable at the end of the data feed. It requires a registration with a client-id and a secret, this gives me access to fetching a token every hour that I can use for the next API call, to get data. yaml. The default is actually 30 seconds, and it’s defined here. Trigger template sensors do though so this one will work like a regular state-based template sensor except it survives restart. update_entity. When i say: !home assistant docs! you assume “ developers. In lieu of expanding requirements, I've decided to switch to Home Assistant as my backend. However I’m struggling to get the May 20, 2017 · REST API | Home Assistant Developer Documentation. I already managed to send the values of interest to Home Assistant. But I guess that could give me what I’m looking for. io ”. Today on the hookup we’re going to learn how to use the REST api component to add a sensor or switch like the shelly2 to home assistant without the need for a device specific home assistant component. HTTP sensors Oct 27, 2021 · My first experience with Rest/API and JSON and template sensors. For the reverse direction, use Home Assistant’s REST API to receive communication from Loxone’s Virtual Outputs. Nov 25, 2021 · Mariusthvdb (Marius) November 25, 2021, 10:46am 4. Data – is used for setting and defining tags. Thanks a lot. gov/nwis/iv -d sites=05514705 -d period=P7D -d format=json. You can set the icon template and a friendly name for the sensor. I have this json data. components. yaml file. home-assistant. I’ve read the RESTFul API spec, but am having a few challenges with the template mapping (probably my lack of experience with the Jinja2 format doesn’t help) Have a few questions for the community… Can you use the name returned by the API JSON as the HA object name Nov 12, 2022 · 1600×405 94. If you don’t know Paperless-ngx, it is a open-source platform to organize documents, with OCR, tagging, categories ect. the index numbers are 0 based so the first item in the list will be 0, the next will be 1, etc. sensor rest_token: - platform: command_line. Jan 16, 2019 · Trying to make some sensors that poll online public website APIs and need to ensure I’m polling at an appropriate interval – fast enough to do what I want but slow enough to not blacklist my IP for abuse. yaml I have. yaml file looks like this: # Configure a default setup Feb 3, 2023 · I am running Home Assistant on a Raspberry Pi at 192. Nov 20, 2020 · Hello all, I have been struggling for months now to get this REST sensor working, but finally admitted my defeat and opted to reach out for help. From the rest sensor docs: This configuration shows how to extract multiple values from a dictionary with json_attributes and template . sensor. Not sure if this is something already supported. In the File Editor, click on the folder icon again. I’ve got the easy values imported such as pv_to_date and pv_today into the sensors, by referencing value_json. entity_id: sensor. Value }}' caused the state to be unknown. Well, The panel pushes the info if anything changes, so no need to keep polling it constantly from HA with a REST sensor…. [Learn more] are added, but other devices must at this point in time (deCONZ v2. Jun 13, 2021 · The process involves two steps. I am trying to add my first REST sensor, and I simply cannot get it to work. Sure, if that’s the way you want to go checkout the API docs. Oct 1, 2019 · I am planning on using google apps script to sent a post request using the home assistant API to update a sensor with the value of a cell in google sheets whenever that cell is updated as it may not be always updated. 12! 🎄. 0. (ofc, except for friendly_name support in the sensor. EDIT: This of course assumes that the state is a string. Process incoming data from sources that provide raw data, like MQTT, rest sensor or the command_line sensor. rest: debug. This means that it won't make sense for phones to keep sending data to entities that are not enabled in Home Assistant. car_longitude have the updated GPS coordinates of my car. 0001 0 Outdoor: Bright moonlight 1 1 Home: Night light 2 3000 Home: Dimmed light 10 10000 Home: ‘Cosy’ living room 50 17000 Home: ‘Normal’ non-task light 150 22000 Home: Working / reading 350 25500 Home: Inside daylight 700 28500 Home: Maximum to avoid glare 2000 33000 Outdoor Aug 13, 2021 · These are the ‘Electric’ & ‘Gas’ so I’m wanting to create them into their own sensors with Icons etc… was hoping to use the Template but quite stuck now. Home Assistant suggests you implement a conservative rate limit to keep your costs low and also so that users don't overload themselves with too many notifications. 64 (second set of numbers from the output data) icon: mdi:fire. To enable this switch, add the following lines to your configuration. I have a REST sensor to get status from my rooted TV: sensor: - platform: rest resource: !secret samygo_tv_living_channelinfo method: GET name: TV Living Channel Info scan_interval: '00:05' The data returned by this sensor is in JSON format and has several fields (extracted from the entitiy view for sensor. The api integration exposes a RESTful API and allows one to interact with a Home Assistant instance that is running headless. I feel like I’ve gone through every thread that mentions REST and JSON. 35) be added manually using this service or a restart of Home Assistant. 168. Help us to improve our documentation. When I call the REST API, with {“entity_id”: “switch. status }}" but to get the version you want, you have to rely on the order of the elements remaining the same. Feb 25, 2022 · The only requirement is that the result be under 255 characters in length. The issue is Jan 7, 2020 · pnbruckner (Phil) January 7, 2020, 6:06pm 6. At home I have some different technologies installed, heating, water condition, photovoltaic… I thought the best way to bring all the data of the different technologies into Home Assistant is a new abstraction level. Restart Home Assistant to enable the pyscript integration. Next we simply at a rest sensor to our config. I tried using RESTful, too, but haven’t had any luck there, either Dec 6, 2023 · Home Assistant Core 2023. Hi, I’m running 3 FreshTomato routers in my house and I’m thinking about monitoring some of their operating conditions. It must be a trigger template sensor, not a regular template sensor. Home Assistant’s REST API sends and receives messages over HTTP. Jun 26, 2017 · Here’s what I’m trying to do. For my second request, I am able to utilize my secret file for the header section, but not a sensor value. Jan 24, 2019 · I have follow this tutorial to get my car location. So I need to updated the headers property in the rest sensor. The switch can get the state via GET and set the state via POST on a given REST resource. Instructions on how to integrate REST sensors and binary sensors into Home Assistant. I want to expose them as entities so i can view them in the Home Assistant Lovelace. For details to use the API, please refer to the REST API in the “Developer” section. Oct 28, 2016 · Example Lux MeasuredValue Overcast moonless night sky 0. I know how to do this already in google apps script to send a post request and I also know how to use the RESTful API for home assistant as I do this with my ios shortcuts Oct 30, 2022 · So far I’ve been working off the little bits of information around the API, some examples, and inferences from other documents for the python api (internal server code). After you restart HA you can test the service from the Service tool in home assistant, passing in the following parameters: Jul 30, 2022 · Adding RESTful Sensor to Home Assistant. Its working. I’m struggling to relate the returned JSON and how it parses into the template sensor yaml The rest switch platform allows you to control a given endpoint that supports a RESTful API. I’d be super grateful if someone could explain what’s going on with the example below. grabbing multiple values in a single call and creating multiple sensors). Jan 7, 2021 · But the switch still shows the old state, until the next refresh of the rest sensor. rest: debug Any next debugging steps that I’m missing, or messups that I’m not seeing? I can run that URL through postman with success, and I know authentication works because this isn’t the first api that uses it. Jan 13, 2024 · Unlock the full potential of Home Assistant by seamlessly integrating custom data from a Restful API. I spent quite some time thinking what kind of sensor to put in the HA conf file for dumping the data via rest but then I found out it doesn’t need any sensors and the rest makes the sensors on the go and with couple attributes formatting can be set. Easier to use a rest sensor and a template, rather than configure your alarm panel to do the work I guess. And lastly, you have to add the individual keys to the value template. Note: deCONZ automatically signals Home Assistant when new sensors Sensors return information about a thing, for instance the level of water in a tank. Jun 19, 2023 · Create a directory called pyscript in the root of your home assistant configuration directory. The correct curl command to get that json is: curl -X POST https://waterservices. It seems that the problem with my original sensor has something to do with the 255-char limitation on a RESTful sensor’s state. Because regular template sensors do not survive restart either so you’ll have the same problem. I had to look at the source to see: DEFAULT_TIMEOUT = 10. 2023 has been the Year of the Voice, and please stay tuned, as we will host a final 5th chapter live stream on our YouTube channel on 13 December 2023, at 12:00 PST / 21:00 CET! But that is not the end of the voice journey…. If you change your rest sensor… you can have it just plop out that value. In the value template, I am using state_attr to fetch the value from the rest Mar 12, 2022 · I’ve just been steered onto using rest vs restful sensor to do exactly the same as above (ie. Jul 21, 2023 · bolisaf (bolisaf) July 21, 2023, 5:50pm 1. . Home Assistant API. Maybe could I use device_tracker. Though it is possible to send the data to HA, the documentation is spotty. Aug 24, 2021 · Pplayer August 25, 2021, 12:44am 3. Authorize the integration by selecting Allow on the bottom right of the screen. Append the following data to ambee. Then, we split the returned value on the colon. Thanks. I use it, so I made a few sensors using the REST API and the RESTful sensor in Home-Assistant. So far, the initial step is functioning correctly. So setup your restful sensor as follows: - platform: rest. yaml The configuration. New to the HASS REST API. However, I can’t figure out how to get them to run from HA. Feb 14, 2023 · Hallo Home Assistant community, I’m a newbie in Home Assistant and I need some help for a challenge with rest sensors. pnbruckner (Phil) January 19, 2020, 2:30pm 3. So the common part of your path is. ) You could also chose a better name: …and still keep it unique. Feb 11, 2020 · The following code will enable a new service, rest_command. I am retreiving the following JSON August 29, 2018. eGauge is a building energy monitoring platform, not the cheapest, but high accuracy and very reliable (I’ve had one unit running for over 12 years continuously, and another at 8 years). yaml, you'll have to create it. For the life of me, I can’t figure out, what I’m doing wrong. io/t Jul 24, 2022 · just for info - my plan was to trigger sensor 1 every 8 minutes or so, so that the device sensor values always returned a valid access token and therefore provide uninterrupted data. Feb 9, 2019 · The Bearer token (in Authorization header) of my REST api changes every 24 hours. template: - sensor: - name: your_sensor_name unique_id: your_sensor_name state: '' Then the REST API POST will update state as usual. Select the last value (the number), and remove the extra white space. Next, to access the state or attributes of a sensor you start with '{{ states. i… Mar 10, 2020 · Put it in configuration. I decided to read about REST API Python bindings and that actually does the job quite nicely after some initial setup. And I realized the results are different based on which “accept” value i select but as long as it returns a fixed json result with the proper header values that I can assign an attribute to I didn’t see any difference between the two. The API fetches the latest gas prices from the nearest gas stations. So basically, setup a very long scan_interval value for your sensor, and whenever you want to update the value run with an action the following: - service: homeassistant. My municipality (or better said: the outsourced service provider) provides an online calendar with garbage collection dates. A command_line cover platform that issues specific commands when it is moved up, down and stopped. How could I create a device_tracker from these sensors? I want to show in the integrated HA map and use zones, not only showing in Google Maps, like the tutorial. nickovs (Nicko van Someren) December 26, 2017, 10:11pm 3. channel. 05. and. The last release of 2023 is here, and we are going out with a bang! 🎉. Entity: Gas State: £40. Jul 6, 2020 · rest_token: Step 2: Create a command_line sensor which updates the secrets. The RESTful Sensor component now (as of the 0. stats. So I’m using the third party n3rgy to grab this raw data from the data my meter is sending, and pull in to HA via the rest sensor. They present data on the network over modbus, BACnet, and a local REST api, as well as an optional cloud platform. 3 Likes. Hi, I’m having some troubles with getting my first Rest sensor going. Paste the text and explain what it represents and what you need. First, I use my API key to obtain the bearer token, and then I use that bearer token to access the desired data. gadget1999 (Gadget1999) September 15, 2016, 9:46pm 1. Response over 255 characters is fine — it’s an entity’s state that is limited to that. I have posted the code ect here: Monitoring Paperless-ngx in Home-Assistant Provides Home Assistant sensors for multiple Dutch and Belgium waste collectors using REST API. kpis. last_values|from_json). Apr 14, 2024 · Use the rest integration with your URL as the resource, and a load of sensors pulling out the data pairs you need, splitting the response into usable chunks. Mar 21, 2020 · Seems you should only have 1 “sensor:” element in configuration. Apr 3, 2020 · Thanks so much for your quick help! i tried it with the other header as well. pikim (MK) April 10, 2024, 3:16pm 1. I’m trying to get some basic http GET calls working but I keep on getting 404 errors. yaml file is the main configuration file for Home Dec 12, 2020 · The key items in REST API are: Request type – GET or POST (note: there are other types) Authorization – this is where the user token is passed. Unfortunately my provider (OVO) doesn’t provide an API, and only shows the previous days usage in their own UI. your_rest_sensor. Home Assistant provides a RESTful API on the same port as the web frontend. Jul 27, 2023 · flemmingss (Flemmingss) July 27, 2023, 11:52am 1. When i add the body_on command in their api-form it works and gets a proper result and my switch works. I had tried payload, and also only just tried the secret option in my mucking around. value_template: "{{ value_json[0]. Give a sample response and the data you’re looking for, and we can help. The rest_command platform and the automation or any entity to trigger the rest_command. tv_living_channel_info): {"source":"TV (0)","pvr Nov 17, 2020 · for the first one: for the second one: then just substitute the index numbers (the number between the []) and the keys after the dots to extract the specific info that you want. nextcloud'. - platform: rest. Perfect to run on a Raspberry Pi or a local server. yaml file: May 1, 2022 · Step 1. One of them is giving me a hard time authenticating. name: Hue 2 config. For example: s… Jan 27, 2023 · I’m trying to integrate HA with an existing automation solution (Idratek) which exposes all of the objects via a REST API. On the window that opens: Login with your SmartThings account (if not already logged in). There is a small icon of a piece of paper with a + sign in its center. yaml: sensor: - platform: rest scan_interval: 86400 name: nuki_lock_log resource: https://api. After you restart HA you can test the service from the Service tool in home assistant, passing in the following parameters: Sep 15, 2016 · Development. I totally skimmed right over the requirement for authentication. I think I’m just struggling to find the correct api endpoints because I know that the webserver is running (and thus the REST api The notify platform also supports exposing rate limits to users. usgs. On top of the http integration is a REST API, Python API and WebSocket API available. It is now returning “unknown Jun 1, 2021 · Ah - thanks for all that. May 23, 2021 · Yes, you can log the response by adding the following to your configuration (or modifying your existing one accordingly): logger: default: info. yaml To define a sensor that fetch custom data from an REST Feb 3, 2022 · I have rest sensor which gets json array response. Relevant api docs: Mar 7, 2023 · Repeat for every entity you are creating via that API. 0 release) supports this when the REST response is a JSON dictionary. Configure the REST Sensor / API in configuration. name: quivre. Users can enable and disable entities in Home Assistant. How it works For the HA->Loxone communication Jan 30, 2022 · value_template: "{{ state_attr('sensor. Every topic I’ve seen on the forums is over 3 years old. Rofo (Ro) July 25, 2023, 10:33am 12. In my last video about the Shelly 1 I mentioned that the shelly products have a well documented REST API that allows them to Oct 6, 2023 · To trigger REST calls from Home Assistant, we need to configure two main components. 1 Like. Define a REST Command: In the Home Assistant file configuration. 55 (first numbers from the output data) icon: mdi:flash. Get a descent python capable editor, such as Visual Studio Code (optional) Jan 5, 2018 · I’m trying to parse some JSON Data. meta. Configuration. URL – the Home Assistant URL and the end point (option to view or set) To check that the HA API is running a curl GET command can used with the Apr 16, 2021 · You now need to create the sensor templates. I am experiencing quite an annoying problem. yaml, define the rest_command and specify the details of the REST call to execute. nuki. Jun 8, 2016 · The current REST sensor implementation doesn’t support the distribution of one request to multiple sensors. Appreciate any and all help . I was able to simulate the POST request that their website makes to an API in HA and get a valid reply back. The http platforms are not real platforms within the meaning of the terminology used around Home Assistant. Rest command for each WLED matrix you wish to use in automation. Thank you for the hint. After you name your file in configuration. car_latitude and sensor. An other option could be to throttle the REST sensors. kiosk_command which will take 3 parameters, cmd, key and value. My configuration. To do this I modified a bash script which I found online and execute it from the router at a given interval. It is the default for the request timeout. Click on it to bring up this dialog: RESTful Command. Jun 4, 2021 · Thanks for the reply. Is there a way to check this. Some users have configured Home Assistant to be available outside of their home network using a dynamic DNS service. Even though my template’s final result is either true or false, it seems that passing the entire value_json for processing inthe state wasn’t working. Home Assistant RESTful. status }}" But for the attributes you can only specify one attributes path per rest sensor. ocs. resource: !secret hue_2_config_resource. Services can be called from a script or in automation. Apr 11, 2018 · edit: Nevermind, found the HTTP sensor. Each sensor would manipulate the response ( value ) to get the information needed. 15 and using the Rest API to pull sensor information. sensor: - platform: rest resource: [INPUT THE FULL URL TO THE API HERE] value_template Oct 30, 2022 · Years ago I built a temperature sensor that would push (http post) readings to a server / dashboard system I had written. Because I’m a new user, lets play a game. Now sensor. This sensor works with the following waste collectors: Blink, Cure May 19, 2018 · Bottom line, if it works with curl in a shell of the HA platform, then you could change from a REST sensor to a shell command sensor that uses curl. This step was a lot of mucking around trying to convert the command to something yaml would accept. May 18, 2020 · every now and then the response of the server is bad. Data. Optionally change the display name and select Done at the bottom of the screen. Try this: sensor: - platform: rest. So the workaround that I can think of is to create additional REST sensor for the ‘address’ JSON level. I would like for the Pi to push the door status on change. yaml rest_command: kiosk_command: url: !secret rest_url_kiosk_command. Use Loxone’s API to receive changes. Dec 14, 2023 · Hi there, I’ve been using a REST API call to get some solar PV power consumption data from my inverter into home assistant. In the value_template you could test the payload’s length. This works great, thank you! Hello, I am having trouble creating a Rest Sensor, which value is the lenght of an JSON Array. This integration can expose regular REST commands as services. Be sure to Nov 5, 2020 · You can get the status with the value template: value_template: "{{ value_json. Not an issue if you are only making one sensor with a value (see below). field1. The API call works when I use postman, and I have tried to change both secret and client-id many times Mar 20, 2020 · The problem I have with that configuration is the REST binary_sensor is a polling service that polls every minute and not real-time. Nov 17, 2022 · logger: default: info logs: homeassistant. In configuration. heatpump', 'HotwaterTemp1') }}" Also if you want to skip all those template sensors you can make all the sensors with one rest call by using the rest integration rather than the rest sensor platform. After changing the configuration. If it is zero, or abnormally small, (you can’t validate the JSON structure) then you could discard it and simply report the sensor’s last-known value. Feb 24, 2024 · Home assistant information. Template sensors only update if entities in the templates change the state. Sep 26, 2020 · phidauex (Sam) September 26, 2020, 8:33pm 1. Put this in your HA configuration yaml Make IP of your wled device static in your wifi network. Nov 18, 2022 · I think you're close. Home Assistant is open source home automation that puts local control and privacy first. Keeping sensors in sync with Home Assistant. This is my sensor: - platform: rest resour… Feb 5, 2020 · You’ll see it returns some HTML. I am thinking using the Home Assistant REST API is the best way to keep the status real-time, but seem to be having some issues getting the correct syntax. If it doesn’t, you need to check the other contents, and that is beyond my templating ability. yaml for the grass sensor. Using rest API: sensor 1: - platform: rest scan_interval: 60 resource: API URL name: Temperature_basement_ubibot value_template: '{{ (value_json. (missing s in your configuration). If you have multiple of these, your sensors will not show up. Examples given on forum posts talk about adding the curl command to a switch, but current documentation say to make it a sensor. The main problem is that you're missing the second selectattr. 4 KB. And you can customize this entity through UI. I might roll things back to basics and start again after having a closer read of the api docs I just got from the supplier. Save the blueprint, and pick sensors, binary_sensors and switches you would like to send to Loxone. data. cd /path/to/home-assisant/config mkdir pyscript. pv_to_date and value_json. Create a file for you rest sensor in /pyscrupt/my-rest-sensor. You don’t need to have separate sensors, one to get the total number of games, and another to process the data using the ‘total games’ value. yaml file (masked my personal API token in the URL below): platform: rest May 19, 2023 · value_template: "{{ value_json['countries'][0]['cities'][0]['places']|length }}" You can try it out in Developer Tools / Templates: (lots removed) EmilH (Emil) May 19, 2023, 2:34pm 3. # Add to configuration. (default port is port 8123). yaml file, restart Home Assistant to apply the changes. home Apr 10, 2024 · Development. door_light”, “state”: “on”}. So, I created some microservices which collect all Apr 30, 2019 · What I’m offering isn’t a complete solution but, perhaps, one step closer to it. throw it all in 1 package, and its as portable as you can get it. Select the SmartThings Location to add to Home Assistant. Hope this helps. 60. This is confusing…. But unfortunately it got me the same result. scan_interval: 36000 # every 10 hours. This way we have to query twice the same JSON file. diwasas (Deividas Juškevičius) May 23, 2021, 6:04pm 3. Home Assistant has the Material Design Icons integrated - just prefix the icon name with `mdi:. yaml rest_token value. I’m finding the documentation for the restful sensor and the documentation for Jinja just a tad too advanced for my current experience level. You also don't need the 'if' test, because these are already filtered with the 'selectattr'. Using the REST sensor seems like a good way for someone to build a very “light” integration if they find the right API to work with. Right Oct 19, 2022 · I have created several sensors using the rest platform in my sensors. Oct 2, 2018 · Thanks for the help on this. yaml file and it will start scanning every 60 seconds and updating that sensor for us. Jan 18, 2020 · The default is 10 seconds. Markmj89 (Mark) May 22, 2018, 9:36pm 10 Jun 13, 2020 · VDRainer (🍻) June 13, 2020, 9:15pm 4. We now have the URL to access our data and the path to that data in the JSON format. And unfortunately you have to grab everything in system and storage: Feb 25, 2019 · To fix your configuration up, I’d suggest you just set a static value for now. see like in https://community. That doesn’t actually control the scan interval. theskyisthelimit (Theskyisthelimit) June 14, 2020, 2:44pm 5. Aug 2, 2018 · The top level of the json is an array, which is accessed by an index, such as. That’s the state of the REST sensor? If so, then yes, it does look like it’s not accepting the request (and it would explain why '{{ value_json. Feb 26, 2021 · Hello, i am trying to create an entity from a REST API. Then create a template sensor combining those attributes. name: csensor. They will not update with the rest sensor if no state changes. There are some routers that don't support hairpinning / NAT loopback: a device sending data from inside the routers network, via the externally configured DNS service, to Home Assistant, which also resides inside the local network. el mt wg ci ff os gk zu xi tb