appdaemon listen_state

and i know the advantage from custom attributes. That being said, allowing for context in a constraint could make this easier. This has been fixed in latest dev, so closing this issue @martinwk. Or maybe AD could just assume one custom attribute name is meant for this purpose so that if there is one custom attribute called e.g. canceling the running run_in every time a new state change happens, makes that it will only end if the state didnt change for 2 hours. Here are some tips for debugging your automation more effectively. the better way is to just create entities with AD. So this is indeed a solution. Testing this one is quite easy. You signed in with another tab or window. Well occasionally send you account related emails. Already on GitHub? This worked perfectly. you listen to all input_select changes and want only the one with the attribute rollerblinds. However, current behavior is not in line with the docs in my opinion. Another Take on Automation AppDaemon is not meant to replace Home Assistant Automations and Scripts, rather complement them. An example of data being processed may be a unique identifier stored in a cookie. self.listen_state(self.event_recieved, entity = 'input_select', attribute_value_required = {"event_type" : "roller_blinds"}). privacy statement. However, putting your filtering at the top of the callback is not detrimental to system performance. State listeners for an attribute fire even though the - GitHub Do you mean you want to listen to a device tracker, and call multiple callbacks within different apps? Next, we have integrations which have the ability to do virtually anything - so why not use them? While this example is probably not the kind of problem you will need to debug, it is a good demonstration of what you can do to fix complex code. Powered by Discourse, best viewed with JavaScript enabled, One state listener callback for multiple apps. in appdaemon 3.0.5 (the version you are running, the version you mention is from the addon) Many users encounter a problem after using it for a while because the automations you can create aren't always as powerful as they would like. i got moments that its at 30 or 40. To declare the class, write the following at the top of the empty file. My point was that if you were just to make a loop to discover ahead of time what entities should have callbacks based on the custom attribute, you would not need to bother with the constrain. To see more example plugins, be sure to take a look at the AppDaemon documentation here. You can code almost anything supported by Python (aka, a lot) which makes for a great platform. I see: How do you use a certain attribute for a constraint? I feel like this should be a fairly simple solution, but I havent figured it out yet any tips? Continue with Recommended Cookies, Updated on 2nd Jan 2021 19:18 in DIY, Home Assistant, Tutorial. Here we went over the basics and saw how we can use AppDaemon to write much more sophisticated automations than with the UI or YAML. raise TimeoutError() Then you could just tag the entities in HA that you would a like a certain AD app to listen to with a custom attribute. I appreciate your help! This makes the most sense if a specific attribute is specified (or the default of state is used), and in conjunction with the old or new parameters, or both. privacy statement. I am getting this error now, 2020-03-15 00:43:40.236844 WARNING masterfeelsliketemp: ------------------------------------------------------------ (not sure if this is something that zigbee2mqtt should do for all deivces of that type?). hmm, i think now i get what you tried to do. Yes, I've noticed that. analyzes any constraints (including "new" and "old" parameters) to see if there is a match. to your account. But then the MQTT message from 2019-12-13 07:07:33 doesnt trigger the callback in AppDaemon and this is where the light will go off (because timer is not reset). Thanks, docs will be fixed in the next release. To help you get started, we've selected a few appdaemon examples, based on popular ways it is used in public projects. A classic programming technique is to add log messages all around the problematic code to get information about what might be going wrong. Like, listening for device_tracker state and callback two or more apps. It seems a bit cumbersome if you have many entities you need to include in the filter. Powered by Discourse, best viewed with JavaScript enabled. dont count on it. AppDaemon is a loosely coupled, multithreaded, sandboxed python execution environment for writing automation apps for home automation projects, and any environment that requires a robust event driven architecture. We read every piece of feedback, and take your input very seriously. with a custom constraint you create a function that gives back true or false based on the given input. I am writing out a program for notifications when a door opens. Think of the initialize function as a door that AppDaemon knows how to open so that it can come and hook into our plugin. Yes, but then why would I need to filter with constrain? You signed in with another tab or window. The docs say "will subscribe to changes for just that attribute within that specific entity". Next, we will define our initialize function, which is how AppDaemon starts our app. While it might sound obvious, the error log is a treasure trove of information that can help you find the source of your problem. To test it, head over to the Home Assistant dashboard and visit the "Developer Tools". self.entities.entity.attributes.friendly_name. The text was updated successfully, but these errors were encountered: by the way a callback for an event should be: deleted my previous response since I misunderstood completely. When you toggle its state, the other light you specified should be reacting to the changes by mimicking them. The way you change the state of an entity in AppDaemon is the same as in Home Assistant: you call a service. It would be silly to think that every script we write will always work on the first try, so we often need to resort to debugging the code to understand what isn't working. Now head over to the AppDaemon dashboard and look at the logs page, you should see the text "Hey, it works!" One state listener callback for multiple apps - AppDaemon - Home Finally, click on "apps" and create a new Python file in there. when printing the args it says: adding the old states to the listen_state def does not trigger the callback every second: The text was updated successfully, but these errors were encountered: This is an issue we are looking at as its same here #512. However, in the app below it seems that the callback is fired even though the state is never maintained for the amount of seconds specified in duration. 2020-03-15 00:48:30.195114 WARNING studyfeelsliketemp: Traceback (most recent call last): I have tried different combinations of attribute='state', duration=1 or attribute='illuminance', duration=1, if I have both attribute and duration in the liste_state I get this error. File /usr/local/lib/python3.8/concurrent/futures/_base.py, line 441, in result Once everything is done, click on the "Configure" tab in the top and note your port number in the bottom of the screen. Maybe I'm missing something but all those constraint including the custom ones are general in nature. These methods can make the issue obvious while staring at the code for too long will begin to drive you insane - I've been there! Don't forget to delete the declaration in apps.yaml if you don't want to display that message every time. to not miss the updates from the Xiaomi Aqara motion sensor in case occupancy is already true, you really have to set force_update to true - in the devices just add: I didnt try to use the MQTT plugin from AppDaemon, but it should work as well. I've tested your code and it does work in filtering callbacks. self.entities.input_boolean.vacation_mode.last_changed. Thank you! Hopefully HA will be more accommodating to AD created entities and attributes in the future. AD_filter then you would only need: self.listen_state(self.event_recieved, entity = 'input_select', filter_attribute_required = "roller_blinds"), to filter callbacks we have constraints. There is some delay between my click and the actual state change due to a slow Z-Wave controller, but otherwise, it works exactly as expected! AppDaemon is a great way to take your smart home automations to the next level. Just like we did for the first automation, add the relevant configuration to your apps.yaml as follows: Now AppDaemon knows about our second automation, and once we save the file, it should start working. Well occasionally send you account related emails. Heres a variable where I want to pull in the entity. listen_state fires every second while state is unchanged #539 - GitHub I always recommend using some sort of editor for writing these scripts as they make indentation and syntax a lot easier to see. I want to use attribute and duration only in listen_state: My problem is that I have listen_state for my illumination sensor in HA, and since both state of the sensor and its attribute 'illumination' are updated within 10 milliseconds callback is triggered twice. It seems that the only clean way to get updates from the motion sensor is to use MQTT events? However, it doesn't require a separate process, an API Key, or any YAML if you don't want it to. Use Snyk Code to scan source code in minutes - no build needed - and fix issues immediately. This is just a quick test to see if self.entities has anything in it. How would you substitute input_boolean.vacation_mode with some entity from the configuration? i deal with that problem for over 2 years now. Or why does it call the callback sometimes if there is a state change and sometimes not? Have a question about this project? 3 comments Contributor mvn23 commented on Dec 24, 2018 state_test acockburn closed this as completed on Dec 24, 2018 allthough the constraint could get have other options as well. It may seem big and scary, but in reality, you don't need to read everything - just do a search (or Ctrl-F) to find what you are looking for! we are working on other default constraints also, but i dont think it will be one like you would need. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Another benefit is the extensive documentation provided on their website, which can help find the way to do a certain thing quickly. Well occasionally send you account related emails. At this point, we now know what the problem is, and we can correct it. entity = self.entities.ENTITY.attributes.friendly_name. AppDaemon and when to use it - Sean's Technical Ramblings 2020-03-15 00:48:30.010356 WARNING studyfeelsliketemp: Unexpected error in worker for App studyfeelsliketemp: and we are talking about adding more default options for constraints. The problem is, while HA allows you to create custom attributes with: it does not propagate those attributes when it then fires events. The way I used the listen state is self.listen_state (self.state_change_detected, self.args ["humsensor"]) self.listen_state (self.state_change_detected, self.args ["tempsensor"]) where the call back reads the values and calcs the feels like. AppDaemon, next level home automation | Medium addseconds = 100, Powered by Discourse, best viewed with JavaScript enabled. even though AD is powerfull enough, its still good practice to reduce the amount of callbacks any way you can. How do you handle those cases? Already on GitHub? self.get_state('input_boolean.vacation_mode', attribute=?!? I'll try and reproduce. The harmony_state_cb currently only logs a few things so I'm fairly positive the problem is in the listener: OK, I'll reopen - this is a sightly different but related issue and seems to be caused when an attribute is a dict instead of a regular value. displayed.It works! If you have listen_state('binary_sensor.one_thing'), then step 5 only happens when there is a change for that one entity. Can you show me the rest of the code please. and the reason why the listen_event istnt working is because attribute is a subdict inside the data, so its hard to select on any attribute (custom or not). callback filtering with custom attributes, https://appdaemon.readthedocs.io/en/latest/APPGUIDE.html#callback-constraints, https://appdaemon.readthedocs.io/en/latest/APPGUIDE.html#custom-constraints, updates the internal state of that entity. The first step is to declare our class which is basically just a way to tell AppDaemon that everything we will write in this file is related to a single plugin. On the add-on page click "Install" - it should begin installing. you cant enhance constraints to constrain on not existing entities. great software you have created. You switched accounts on another tab or window. Step 3 and 4 will happen whether you have 1 listen_state or 1,000. Top 3 Solutions for Smart Lighting. In the AppDaemon console, we can see the value of ready:The value of ready is False! @ReneTode 's method works well as long as your HASS instance doesn't create new binary_sensors after it's started. So one can access everything as just accessing a regular dictionary. ), If you only want to trigger the callback if a state is the same for 2 hours, you need the duration parameter to listen state. When the light is turned on, so will the second one. You switched accounts on another tab or window. There are ways to detect new devices (listening to _AD_ENTITY_ADDED, for instance) but, it's a nice hunk of code. For our first automation, we will do something simple: print text to the log when an event is triggered. And since step 6 is your callback, it's as efficient as you make it. Head over to your Home Assistant dashboard to get started, then select "Supervisor" from the left menu. By checking that the attribute is present and set to a specific value at the top of the callback, it's not really any more expensive than if AppDaemon were to do that itself. That does indeed produce the expected result. How do Smart Assistants Work Under the Hood? Head over to Home Assistant and turn on (or off) the entity you specified in the listener. I have changes to To create this class, navigate to your Home Assistant folder, which can usually be accessed with a network share. and its also better practice to reduce the amount of callbacks to a minimum. I'm pretty sure I didn't do anything like that. Overview of script: This script is an AppDaemon application for Home Assistant that monitors room occupancy using motion sensors, door sensors, light status, vibration sensors, power sensors, and. off course its possible to create a new arg for listen_state, but is that really needed for something that can be done with 2 lines of code? How to use the appdaemon.plugins.hass.hassapi function in appdaemon To help you get started, we've selected a few appdaemon examples, based on popular ways it is used in public projects. Thank you @ReneTode and @Odianosen25, Will try later. The values pass. There are many editors to choose from such as VSCode, Notepad++, Sublime Text, or a full IDE (Integrated Development Environment) like PyCharms, which is what I use. indeed for everything are several ways to go. acockburn on Nov 12, 2018. acockburn closed this as completed on Nov 12, 2018. marcelveldt mentioned this issue on Dec 27, 2018. The 15 (Hidden) Hazards of Smart Home DIY You Need to Know, No Neutral Wire? there are some old issues that are already taken care of in the AD 4 beta version (for which there is no addon at this point. HA tends to delete attributes that are not inside its own config. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. You signed in with another tab or window. the reason why the listen_event istnt working. Here, I noticed that even if there is a lot of motion, the light might go off after some time. Something like (pseudo idea):
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