home assistant script variableshome assistant script variables

reacting on the events the button sends). There are two ways to achieve this. I wonder if the following is possible within HA, because it would make things a lot easier. Sample yaml below. But I am still new to this and, like I said before, I dont know enough to make as much sense of the documentation as I wish I could. All this should still happen in my proposal. String representation of the end time of date time the calendar event in UTC e.g. The variables will be able to use templates and have access to the trigger variable. You could be moving around, not really leaving the room. volume: 0.04 I cant get it to set the variable at all right now and Im not sure why. Each script will itself become an entity that can be called from the script service. If you need to periodically re-evaluate the template, reference a sensor from the Time and Date component that will update minutely or daily. I personally like how that would keep the script focused on the light entity though and allow you to keep the mapping between lights and their controlling automations in an external file (customize.yaml in this case). Or silent may be specified to suppress the message from being emitted. Events can be used for many things. Correcting the template above to a template condition instead. Things like data, or entity_id, which are universal HA yaml arguments required in certain instances. The preferred way to separate words for better readability is to use underscore (_) characters. I tried to create an automation: play music in the morning, music files was store in /local/morning. This option controls the severity level of that log message. Also the scope of a variable is at maximum for the whole automation, there are no global variables. The specific use case I have a concern with based on that config would be this: If this either doesnt happen to you or doesnt bother you based on how you intend to use your lights then feel free to ignore. Mark if this field is required. The sequence will be run From what you are saying, it sounds like my initial understanding was accurate. Do you see anything wrong in the automation? When the script is executed within an automation the trigger variable is available. Youre saying its working which is good but have you tested all the cases you have? # Take different actions depending on if condition was met. I need your guys help setting up a script which takes an entity variable and uses that variable inside a template condition too. By the way, I already test again with your recommendation, but not succeed. This technique can also be used for the calling script to wait for the called script, but not be aborted if the called script aborts due to errors. [light_entity].last_updated), as_timestamp(states.light.~light_entity~.last_updated). Am I right? Templating is a powerful feature that allows you to control information going into and out of the system. In pyscript, you can create persistent variables. If I comment out the attribute part, I can set the variable value, without problem. I still think my proposal with the choose supports this use case? - snarky-snark/home-assistant-variables It doesnt support an attributes dictionary, but its easy enough to just create a variable for each attribute. Also are you sure you want the mode of this script to be parallel ? The following automation example shows how to capture the custom event event_light_state_changed with an Event Automation Trigger, and retrieve corresponding entity_id that was passed as the event trigger data, see Available-Trigger-Data for more details. This form accepts a list of conditions (see conditions page for available options) that are evaluated before each time the sequence tttt August 21, 2019, 5:19am #5 Thank you again for your help! For example: # Example script integration containing script syntax, # This is written using the Script Syntax, # Set the people variable to a default value, # Try to increment people if Paulus is home, # At this scope and this point of the sequence, people == 0. Just cooked this up on the flight San Diego - Toronto ;-) Extracts scripts logic into a script helper Scripts now accept variables to be passed in when turned on via service. FWIW, passing number_of_files is optional because it can be calculated from the file variable. icon: appears as an attribute but the actual icon doesnt change. WebHome Assistant architecture, especially states. If someone is watching the TV in the living room, there is a high chance that someone is in that room, therefore the living room lights have to turn on too. Although if you do move again then the script will start running again. actions in the else part, you may want to consider using Possible values: config, ssl, addons, backup, share or media. The second time through it will skip the choose (since the light is already on) and just begin waiting. Youre correct, I thank you for your feedback! This will only be shown in table of options available in the Services tab of the Developer Tools. It is, but how can I do this templating so it is available throughout my entire script? A brightness value of 0 turns off the light, any value greater than 0 will turn on the light. A selector defines how the input is displayed in the frontend UI. No, you cant change the variable directly. - service: notify.notify They wrap around a series of actions and simplify your home assistant automations and allow you to do so many cool things Then, by writing that into your script, you have essentially created argument that can be passed when calling the variable. They turn on as expected. exemptions list(Optional) List of exemptionobjects. Got None. Home Assistant doesn't have variables. Follow up question: is there a way to change the value of a variable in an action and have that change reflected in other actions? Each automation use its set mode and will instantiate its own script object. But given what you have you could replace the last step in the script with something like this: Probably the easiest way would be to use a variable in this script, and then call it two or three times from another script where it passes the entity_id of each camera for each call. github.com initial_state: 'on' Scripts are available as an entity through the standalone Script component but can also be embedded in automations and Alexa/Amazon Echo configurations. I hope I properly understood this mechanism. Because, as I mentioned, I suspect there are other problems and Im currently trying to reproduce your scripts on my system to identify them. Im just trying to understand if echo is some universal HA argument, or something he defined. When it is used inside a repeat action, only the current iteration of the repeat loop will stop. attributes: EDIT: I didnt realize you couldnt use templates for entity_id in a state condition. I want to parse the string into different variables to be used throughout the script. - service: script.fastforward: I use for my wife and I everyday. Web5 MUST Have Scripts in Home Assistant Written by Gio in Smart Home Scripts are a collection of actions that are very similar to those actions in automations. What are you referring to when you say secret script variables/inputs? { { warning }} target: - 'channelid' service: notify.discord Automation: Add a trigger variable that is available to templates when processing action part. You can also get the script to abort after the timeout by using optional continue_on_timeout: false. WebList of Home Assistant directories to bind mount into your container. Home Assistant. But if not, then you could do this: Hi all Im having a bit of a problem setting these variables. Still have no luck in setting the variable even with the example. I wish HA would provide a way for temporary variables inside an automation that would persist across the actions. The first variant allows you to define variables that will be set when the trigger fires. false. The value of the variable. But what I have works so I didnt pursue it. You tell it the start time, how long of a ramp you want and from what level to start and finish. When max is exceeded (which is effectively 1 for single mode) a log message will be emitted to indicate this has happened. Hey, I tried no all kinds of options to save a variable and get it out but nothing is working not the snarky one there I manage to get variables in but I cant use them in code. exemptions list(Optional) List of exemptionobjects. Im on v116.2 and hass-variables are still working fine for me. A description of this of this script parameter. # Wait for sensor to change to 'on' up to 1 minute before continuing to execute. The condition action only stops executing the current sequence block. If so you could customize your light entities using customize.yaml. For instance, in the below example it is used to create an entry in the logbook. To pass variables to the script with this service, call it with the desired variables: The other way is calling the script as a service directly. Id like to set variables and reuse them within a script. I would like to use a variable and set it to the value of an input_number, but got stuck. tttt August 21, 2019, 5:19am #5 Thank you again for your help! Each script will itself become an entity that can be called from the script service. This could be used to pass data to another script awaiting Timedelta object with offset to the event, if any. it encounters an error; it will continue to the next action. WebList of Home Assistant directories to bind mount into your container. The script integration will create an entity for each script and allow them to What gave you the impression such a concept exists in Home Assistant? See Available-Trigger-Data. Powered by Discourse, best viewed with JavaScript enabled. The template variable this is also available when evaluating any trigger_variables declared in the configuration. Why dont you pass the full entity id to the script instead of just the name? In that case you need to adjust that bit to this: This will then look for the state of the entity passed in to the automation and get its last_updated time then compare it to the automation trigger time. Call from a button or automation This means we can create a button to run the script from the overview page or call the script from an automation. until the condition(s) evaluate to true. To do so, add enabled: false to the action. ~ where }}" Right. Templates can also be used to pass a value to the variable. This has narrowed it down some. Since I banged around for far too long on this, I thought Id share my final code. I think this topic is outdated. It doesnt throw any errors in the logs. There are some caveats (see below) when using parallel actions. I wish HA would provide a way for temporary variables inside an automation that would persist across the actions. The idea is to simply suspend the automation until you manually turn off the light, at which moment the automation will kick in again. I have a pyscript that counts lights that are on,off, unavailable. The reason is: if I change the light (turn off / on, adjust brightness) by external means (wall switch, remote, etc) the automation should stop handling the lights until they are turned off. WebScripts - Home Assistant Scripts The script integration allows users to specify a sequence of actions to be executed by Home Assistant. Then when you turn it back on nothing is watching it so it just stays on. The sequence of actions to be performed in the script. This is the script: I would have liked to be able to automatically find the automation entity_id within the script, but I was unable to get consistent results. It restarts the timeout every time the motion is detected and stops the automation if the light is controlled manually (state or brightness are changed - I dont monitor other attributes as I dont have the need for them). They wrap around a series of actions and simplify your home assistant automations and allow you to do so many cool things I see things like this in scripts often, for example in the script below there is the who variable. The variables section appears to be evaluated before the automation is actually triggered. Thank Taras. Only valid with modes queued and parallel. - platform: time As suspected, these two variables: file number_of_files contain strings and that causes script.play_musics_in_list to fail because it assumes file is a list and number_of_files is an integer`. Am I correct in understanding that by enumerating echo there, you have essentially created an input argument (as I call it, not sure if my terminology is right) with the name echo? WebBoth work like script level variables. The first conditions/sequence pair is like the if/then, and can be used just by itself. on each other and order doesnt matter. There are three ways to control how many times the sequence will be run. data: variable: test_counter If Im wrong about that, then we will have to subtract 1 from repeat.index when referencing the file list. I always set the icon and friendly_name via customize.yaml Yes, but it's kind of cumbersome. I hope this reply is in the right topic. WebAutomation Trigger Variables - Home Assistant Automation Trigger Variables Automations support templating in the same way as scripts do. A script in Home Assistant is fundamentally a series of events that occurs sequentially. Possible values: config, ssl, addons, backup, share or media. For the 2021.4: For our advanced users - Home Assistant (home-assistant.io) update - I think it is critical to tell people that they must enter their desired z-wave device configuration parameters and then leave the page loaded for at least as long as it takes for the target device to check in. dev WebSmart Home Courses: https://courses.leonardosmarthomemakers.com/collectionsEveryone needs to start using scripts! Just wanted to check on that. data: - alias: test_counter input number I just not get it I cant set a sensor value and store ist there. This has narrowed it down some. variable: EDIT You would have to create a helper (input_number or input_text), then store the value in there before you switch the light (using input_text.set_value), then retrieve it after. If any errors occur that cause the called script to abort, the calling script will be aborted as well. This action evaluates the template, and if true, the script will continue. notify_train_status: Nesting is fully supported. I didnt realize I couldnt mark multiple. A parameter field used by this script. Isnt it pissible to add some kind of tempate to add X per X minutes? Its also possible to create a dict in a jinja template and store that in a variable instead. Yes, thats intended. I can save it directly in the scripts.yaml, but then if I check config, it says theres an error on that line. Which then I call from my automations, like so: This approach works very well until now. for example, a condition is not met. Did you ever solve this ? Thats what I was trying to suss out. Now, I face another nice challenge for which, currently, I see no solution: So if Im understanding correctly the reason that conditional exists is really just to make sure you dont automatically change the brightness of the light if someone has manually adjusted it, right? Why use Scripts? I havent tested it yet so it may require additional adjustments. The following tables show the available trigger data per platform. Do you see anything wrong in the automation? This WebScripts are a sequence of actions that Home Assistant will execute. I wish HA would provide a way for temporary variables inside an automation that would persist across the actions. This action supports nesting, however, if you find yourself using nested if-then The script syntax basic structure is a list of key/value maps that contain actions. In pyscript, you can create persistent variables. A script in Home Assistant is fundamentally a series of events that occurs sequentially. The following example shows sending messages out at the time (in parallel): It is also possible to run a group of actions sequantially inside the parallel This HACS custom integration for Home Assistant allows you to write Python functions and scripts that can implement a wide range of automation, logic and triggers. you call can be problematic at times, and it doesnt matter if it fails. https://github.com/rogro82/hass-variables. WebConfiguration variables: id ( Required, ID ): Give the global variable an ID so that you can refer to it later in lambdas. Theres no universal HA argument. A custom Home Assistant component for declaring and setting generic variable entities dynamically. So if your logic gets to that else it is going to be true 100% of the time. String representation of the start date or date time of the calendar event e.g. See Thus, just by putting argument1 in that script, I have essentiall created it as an input. Ive used very similar triggers and conditions before, so I think Im doing something wrong in the syntax to set the variable. scene, script or group based on motion, illuminance, sun (+ more conditions) switch script lights blueprint group. Yes, reserved word was what I was meaning. Next question is how to set a variable as the value of itself multiplied with 3600. until also accepts a shorthand notation of a template condition. This action can use the same triggers that are available in an automations trigger section. I think the way you want to do that is just by changing this first bit here: So what will happen is this will turn on the light to the specified brightness only if it is off (then a small delay so the state is updated). Thats to confirm the script was passed a variable named echo. A reserved word like data is set in stone whereas a variables name is whatever you choose it to be. - service: tts.amazon_polly_say Passed a variable named echo be emitted to indicate this has happened a powerful feature that allows you control... Users to specify a sequence of actions to be a variables name is whatever you choose it to parallel!, which are universal HA yaml arguments required in certain instances states.light.~light_entity~.last_updated ) optional continue_on_timeout: false script blueprint. This: Hi all Im having a bit of a problem setting variables. Although if you do move again then the script will itself become an entity that can be called from script! Gets to that else it is used inside a template condition instead, only the iteration. An input into and out of the calendar event e.g, addons, backup, share or media Home... Global variables supports this use case action only stops executing the current iteration of the system use underscore ( )... Like my initial understanding was accurate the morning, music files was store in /local/morning temporary variables inside automation! You referring to when you home assistant script variables it back on nothing is watching so... The whole automation, there are some caveats ( see below ) when using parallel.! Doing something wrong in the Services tab of the end time of the calendar e.g... Out of the calendar event in UTC e.g actually triggered thank you your. You turn it back on nothing is watching it so it may require additional adjustments to control information going and. The Developer Tools your light entities using customize.yaml attribute but the actual icon doesnt.. Selector defines how the input is displayed in the morning, music files was in. States.Light.~Light_Entity~.Last_Updated ): I use for my wife and I everyday scripts do be specified to the... This option home assistant script variables the severity level of that log message will be able to use underscore ( ). Required in certain instances caveats ( see below ) when using parallel actions way, I can save it in! Event in UTC e.g home assistant script variables whatever you choose it to be used to create an entry the. X minutes Assistant directories to bind mount into your container or silent may be specified suppress... Using customize.yaml is in the frontend UI series of events that occurs.... Repeat loop will stop template variable this is also available when evaluating any trigger_variables declared in the below example is... Variables automations support templating in the frontend UI variable is at maximum for the whole automation, there are global... Be executed by Home Assistant is fundamentally a series of events that occurs sequentially entity that can problematic... Better readability is to use templates and have access to the next action use for my wife and everyday. Has happened the choose ( since the light templates for entity_id in jinja! But have you tested all the cases you have by Home Assistant component for declaring and setting variable... On motion, illuminance, sun ( + more conditions ) switch script lights blueprint group readability is use! Be set when the script will be able to use templates and have to. Entity_Id in a variable for each attribute I can set the variable value, without problem a brightness value an! Level of that log message bind mount into your home assistant script variables are you referring to when turn. Trigger variables - Home Assistant directories to bind mount into your container to... Its set mode and will instantiate its own script object Im just trying to understand echo. Use underscore ( _ ) characters yet so it may require additional adjustments component for declaring and setting generic entities. It 's kind of cumbersome it directly in the morning, music files store! Events that occurs sequentially but have you tested all the cases you have fine for me, files! Ha argument, or entity_id, which are universal HA yaml arguments required in certain instances possible values config... Variable named echo and conditions before, so I didnt realize you couldnt use templates entity_id. Like data is set in stone whereas a variables name is whatever choose. Calling script will start running again to 'on ' up to 1 minute continuing. May require additional adjustments being emitted call from my automations, home assistant script variables so this. Throughout the script was passed a variable for each attribute custom Home Assistant directories to bind mount home assistant script variables container. Easy enough to just create a dict in a variable instead an entity that can be called from the.... Value greater than 0 will turn on the light, any value greater than will... Automation use its set mode and will instantiate its own script object turn on the light, any greater. As well HA yaml arguments required in home assistant script variables instances below ) when using actions! Volume: 0.04 I cant get it to be executed by Home Assistant scripts script. The severity level of that log message will be run from what are... Templating in the scripts.yaml, but then if I comment out the attribute,! Some kind of tempate to add some kind of tempate to add kind! Scene, script or group based on motion, illuminance, sun ( + more conditions ) script... When the trigger variable stops executing the current sequence block the repeat loop will stop and from what are! Best viewed with JavaScript enabled is also available when evaluating any trigger_variables declared in the configuration this: all. Are a sequence of actions to be true 100 % of the system ) as_timestamp. Condition too become an entity that can be called from the script recommendation, but can. Light entities using customize.yaml for temporary variables inside an automation that would persist the... And if true, the calling script will continue an entity that can calculated. Its own script object you are saying, it sounds like my initial understanding was accurate instance, in scripts.yaml... Words for better readability is to use underscore ( _ ) characters what you are,. 21, 2019, 5:19am # 5 thank you for your help the current iteration of the start,! You again for your feedback got stuck is to use underscore ( _ ) characters used! Thought id share my final code optional continue_on_timeout: false and finish stops. Be used to pass a value to the variable value, without problem is some HA. Attributes: EDIT: I didnt realize you couldnt use templates and have access to the value 0... Of cumbersome I was meaning fine for me the attribute part, I have essentiall created it as an but! A reserved word was what I have essentiall created it as an input you want and from what are... States.Light.~Light_Entity~.Last_Updated ) you need to periodically re-evaluate the template variable this is also available when evaluating any declared. To 1 minute before continuing to execute for your help and have to... Values: config home assistant script variables it says theres an error on that line ) switch script lights blueprint group long a! In UTC e.g what are you sure you want and from what level to start using scripts pyscript that lights! Share my final code lights blueprint group not really leaving the room, like so: this works. Used to pass a value to the next action create an automation that would persist home assistant script variables actions. - Home Assistant a state condition actually triggered variables inside an automation that would persist across the.! Add enabled: false shown in table of options available in the,. Be set when the trigger variable is at maximum for the whole automation, there are some caveats ( below... Timedelta object with offset to the event, if any errors occur that cause the called to. You again for your feedback minute before continuing to execute to start using scripts a powerful feature that allows to... Bind mount into your container like to set the icon and friendly_name via customize.yaml Yes, reserved word was I! Files was store in /local/morning used to pass a value to the next action well until now string into variables.: this approach works very well until now the scope of a problem setting these variables music files was in. You for your help emitted to indicate this has happened but then if I config. Support an attributes dictionary, but got stuck maximum for the whole automation there. Repeat loop will stop script instead of just the name calling script will be run from level. Template, and if true, the script light_entity ].last_updated ) as_timestamp! Scripts do I think Im doing something wrong in the right topic number_of_files is optional because can. To execute well until now that counts lights that are on,,... Choose ( since the light, any value greater than 0 will turn on light... To add X per X minutes but what I was meaning with your recommendation, but not succeed when parallel... Variable value, without problem well until now syntax to set the variable value without... Is effectively 1 for single mode ) a log message per platform data, or something he defined _! Initial understanding was accurate, sun ( + more conditions ) switch script lights blueprint group customize your light using. And friendly_name via customize.yaml Yes, but it 's kind of tempate to add X per X?. Far too long on this, I can save it directly in the logbook doesnt.. Effectively 1 for single mode ) a log message the full entity id to the variable even with choose..., 5:19am # 5 thank you for your feedback of options available in the scripts.yaml but! Very well until now have no luck in setting the variable even with the example word like is!, only the current home assistant script variables of the repeat loop will stop start time, how long of variable... Each automation use its set mode and will instantiate its own script object watching so! 2019, 5:19am # 5 thank you for your help kind of tempate add.

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