home assistant script variables

(See the conditions page for available options and how multiple conditions are handled.) Templating is a powerful feature that allows you to control information going into and out of the system. an event trigger. It should be picked up by the automation again only when I turn it off and motion is detected. Variables can be set manually using the var.set service or they can be set using templates or SQL queries which will be run automatically whenever a specified event fires. WebUnfortunately Im again seeing weird delays when listening for changed states from the Philips Hue Bridge in Home Assistant. When calling a script directly (e.g., script.NAME) the calling script will wait for the called script to finish. Im not familiar with Aarlo cameras and their integration in HA, so there might be a better way. { { warning }} target: - 'channelid' service: notify.discord The variables will be able to use templates and have access to the trigger variable. 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? This causes it only to be shown in the UI, when the user has advanced mode enabled. Or additional pairs can be added, each of which is like an elif/then. The example above simply calls a script with two variables of the authors choosing. Variables can be set manually using the var.set service or they can be set using templates or SQL queries which will be run automatically whenever a specified event fires. This has narrowed it down some. But I dont want you to fix something which isnt broken so keep it if its working for you. I use lutron lights and the lutron integration represents my lights with no dimming options as switches in HA rather then lights so I have no experience with non-dimmable light entities. Yes, reserved word was what I was meaning. This has narrowed it down some. data: But I dont want you to fix something which isnt broken so keep it if its working for you. Im receiving a string from IFTTT, then I parse it out and get a movie and a player. This does not work: script traces. Id like to set variables and reuse them within a script. Automations support templating in the same way as scripts do. there is no guarantee that they will be completed in the same order. sequence. I always set the icon and friendly_name via customize.yaml You can assign whatever name you want to a variable but I would steer clear of using words that have special meaning for Jinja2 (like function names, if, else, in, for, etc) to avoid ambiguity. message: 'Good morning, its (The first trigger idx is. I didnt realize I couldnt mark multiple. If one doesnt exist (and it wont since all entities in HA are prefixed with a domain) then the int filter will simply return 0. Note that the mp3 file is actually stored at: icon: mdi:alarm reacting on the events the button sends). 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. This action allows you to select a sequence of other actions from a list of sequences. What gave me the impression universal arguments exist? It's not using the variable. In addition to the Home Assistant template extensions available to scripts, the trigger and this template variables are available. in /home/homeassistant/.homeassistant/automations.yaml, line 75, column 37, I have tried to understand the value_template and data_template but still no luck Anyone that knows how to store an input: number into another variable. Powered by Discourse, best viewed with JavaScript enabled. It could trigger an automation or indicate to another integration that something is happening. { { warning }} target: - 'channelid' service: notify.discord Thanks for the tip on the Appdaemon. 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. Ive run out of ideas. This is my last try: And this is the error message from the log: It has helped clarify my understanding. Because your first conditional has an issue, specifically this bit: This is always 0. And then passing the variable happens as follows: Am I understanding this correctly? So, let me ask you this-- in alexa_tts script, you have the if echo is defined logic. The variables section appears to be evaluated before the automation is actually triggered. That said, I'm almost done moving all of my automations off Home Assistant and onto AppDaemon. Is that what you want or did you want it to be set to essentially now ()? Automation: Add a trigger variable that is available to templates when processing action part. Also are you sure you want the mode of this script to be parallel? Controls what happens when script is invoked while it is still running from one or more previous invocations. {%- elif is_state('sensor.to_work', 'canceled') -%} If so you could customize your light entities using customize.yaml. Meaning when your automation is triggered, automation_last_triggered is going to be set from the last time this automation is triggered, not the current time. I have yet another question. Runs are guaranteed to execute in the order they were queued. scene, script or group based on motion, illuminance, sun (+ more conditions) switch script lights blueprint group. Without continue_on_timeout: false the script will always continue since the default for continue_on_timeout is true. WebAutomation Trigger Variables - Home Assistant Automation Trigger Variables Automations support templating in the same way as scripts do. - alias: test_counter Variables can be set manually using the var.set service or they can be set using templates or SQL queries which will be run automatically whenever a specified event fires. the first time the automation is triggered, the light is off therefore it will be turned on and its last_updated changed; the second automation trigger (while the initial is still running) still work ok because the. The continue_on_error is available on all actions and is set to Not only that, because not all my lights support brightness. Timedelta object how long state has been to state, if any. tttt August 21, 2019, 5:19am #5 Thank you again for your help! When I run the automation, nothing happens. It does ramp down as well. In pyscript, you can create persistent variables. environment: dict: A dictionary of environment variables to run the add-on with. initial_state: 'on' (See ?, line ?). By using states[light_entity] its working. If so you could customize your light entities using customize.yaml and add a custom attribute to each of automation_id with the value set to its controlling automation. scene, script or group based on motion, illuminance, sun (+ more conditions) switch script lights blueprint group. Yes, thats intended. For example: More choose can be used together. I also think I saw something about doing this in a more native fashion with one of the recent updates. 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. or errors that Home Assistant does not handle. This is not always needed, for example, if the sequence of actions doesnt rely Isnt it pissible to add some kind of tempate to add X per X minutes? If it doesnt exist it can take a remedial action, perhaps assign a default value to echo. from now on, all subsequent triggers will stop at the first condition until I manually turn off the light. # Trigger when someone leaves one of those lights on for 10 minutes. A script in Home Assistant is fundamentally a series of events that occurs sequentially. Possible values: config, ssl, addons, backup, share or media. What I want is simply to copy the state of my sensor including the attributes to the variable for safe keeping while the sensor changes state to something else (in this case a different type of package coming which will set a different variable). Delays are useful for temporarily suspending your script and start it at a later moment. There is no order guarantee. WebList of Home Assistant directories to bind mount into your container. These actions allow a script to wait for entities in the system to be in a certain state as specified by a template, or some event to happen as expressed by one or more triggers. The variables section appears to be evaluated before the automation is actually triggered. It uses a streamlined template to convert the Folder Sensors file_list attribute to a comma-delimited string. You have to use data_template because the variables contain templates. Just wanted to check on that. When echo is omitted the media_player in the room with the last motion is used. Defaults to ro, which you can change by adding :rw to the end of the name. Im sorry if my terminology is wrong and that I dont understand it as much as youd like. Each script will itself become an entity that can be called from the script service. Its possible the answer is there, Im not disputing that. Please show an example of what you want to achieve and Im sure well be able to help you. For more information, refer to Passing variables to scripts. stop can be useful to halt a script halfway through a sequence when, data_template: Right. This action allows you to fire an event. {%- endif -%}. If I comment out the attribute part, I can set the variable value, without problem. Sample yaml below. Lets say I get the player variable set to kitchen tv. Try this: Thank you so much it was my indentation, I didnt notice! This text will be logged and shows up in the automations and The State object. If one action fails or errors, the other actions will keep running until 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? This action evaluates the template, and if true, the script will continue. I hope I properly understood this mechanism. The condition action only stops executing the current sequence block. For the benefit of other users, pleas mark my previous post with the Solution tag, as shown in the following image: By doing this, it will automatically place a check-mark next to the topics title which signals to other users that this topic has an accepted solution. WebScripts - Home Assistant Scripts The script integration allows users to specify a sequence of actions to be executed by Home Assistant. actions. While executing a script you can add a condition in the main sequence to stop further execution. I have searched and cant find an answer. String representation of the end time of date time the calendar event in UTC e.g. The variables section appears to be evaluated before the automation is actually triggered. This Am I right? Imagine if the script was called like this without supplying an echo variable: - service: script.alexa_tts data: message: "Home Assistant has been started." The script integration allows users to specify a sequence of actions to be executed by Home Assistant. 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. In this case, all service data will be made available as variables. Thanks for the tip on the Appdaemon. A reserved word like data is set in stone whereas a variables name is whatever you choose it to be. You can use these variables in a template. The selector to use for this input. Im not sure if my intentions are clear enough from my description. Mark if this field is required. you have the if echo is defined logic. The most important one is the action to call a service. A description of this of this script parameter. They turn on as expected. WebList of Home Assistant directories to bind mount into your container. A parameter field used by this script. 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. What I do now is enter a wait of 00:03 and add a new brightless lever. is run. 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. # Run command that for some reason doesn't always work, # The `else` is fully optional and can be omitted, is_state('binary_sensor.all_clear', 'on') }}, is_state('binary_sensor.all_clear', 'off') }}, # IF another entity not related to the previous, is ON. Youre saying its working which is good but have you tested all the cases you have? I am trying to set an input_datetime time attribute to a value of a variable, but I cannot succeed. Automation: Add a trigger variable that is available to templates when processing action part. If its a universal HA argument, I cant find any data on it. Location information for the calendar event, if available. If you read my initial post, youd see that Ive already looked through the documentation and still dont understand. The first sequence whose conditions are all true will be run. Maybe try: Is there a way to only send a notification if the camera is offline? Seems like you would want it to be restart. /config/www/media/dog_bark/bark.mp3, Powered by Discourse, best viewed with JavaScript enabled, https://www.home-assistant.io/integrations/script/, Trying to use template conditional to set variable in script. Got {{ ((variable.state | int) = (input_number.start_hour | int)) }}, value_template: "{{ states('input_number.start_hour') | int }}", value_template: {{ states(input_number.start_hour) | int }}. - snarky-snark/home-assistant-variables It doesnt support an attributes dictionary, but its easy enough to just create a variable for each attribute. Since the script running from the first movement is eventually just going to timeout and then turn off the lights, regardless of the other instances running in parallel for additional movement. I still think my proposal with the choose supports this use case? Im at a bit of a loss. Powered by Discourse, best viewed with JavaScript enabled, Template variables to use throughout a script. The result is saved in persistent fields. The script syntax basic structure is a list of key/value maps that contain actions. - snarky-snark/home-assistant-variables It doesnt support an attributes dictionary, but its easy enough to just create a variable for each attribute. It looks like the problem isn't in the script, but in the automation. It uses pure Python for the automations, and YAML just for passing static data in to your automations. But all script objects share the same mode set in the script. entity_id: "{{ 'media_player.' A brightness value of 0 turns off the light, any value greater than 0 will turn on the light. In my scripts.yml: warnme: mode: single fields: warning: description: The text to send. it also uses split to convert file to a list then references a list item using repeat.index. This make the first song just is played in few seconds. Scripts are available as an entity through the standalone Script component but can also be embedded in automations and Alexa/Amazon Echo configurations. until the condition(s) evaluate to true. ~ where }}" To do so, add enabled: false to the action. I suspect there may be other issues as well. Youre correct, I thank you for your feedback! FWIW, passing number_of_files is optional because it can be calculated from the file variable. The variables will be able to use templates and have access to the trigger variable. Is that what you want or did you want it to be set to essentially now()? In pyscript, you can create persistent variables. The following example shows how a single automation can control entities that arent related to each other but have in common the same trigger. choose instead. This is not a good thing in my scenario. They seem to work as Ive expected. Home Assistant doesn't have variables. A description of the script that will be displayed in the Services tab under Developer Tools. When the script is executed within an automation the trigger variable is available. Community maintained list of different ways to use Home Assistant. The choice of echo simply provides context for its intended purpose but, like you surmised, it could be almost anything, including purplecow. See Available-Trigger-Data. One reason was, as you perfectly noted, that I was not getting the proper entity data. Thank you, this fixes my issue but adds another one. The State object. The Scripts system was introduced in Home Assistant 0.7, and it's used by. Then, by writing that into your script, you have essentially created argument that can be passed when calling the variable. I found that, when speaker change state from paused to playing, but it take a few second to update status of state. example: AAAHHH sequence: - data: message: Warning! 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. A custom Home Assistant component for declaring and setting generic variable entities dynamically. If you need to periodically re-evaluate the template, reference a sensor from the Time and Date component that will update minutely or daily. It is used for: Formatting outgoing messages in, for example, the notify platforms and Alexa component. WebAutomation Trigger Variables - Home Assistant Automation Trigger Variables Automations support templating in the same way as scripts do. sequential actions will work just fine. NOTE pass (else). rogro82/hass-variables/blob/master/examples/counter.yaml 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. Automation: Allow using script sequence syntax for action Alexa: allow script syntax for The second variant is setting variables that are available when attaching a trigger when the trigger can contain templated values. You can use these variables in a template. If not, Im sorry. test_counter: My script, which I run from a few automations: The issue is, of course, in the value_template getting the last_update value. Please be advised that I have set the condition template to check if repeat.index is less than number_of_files (as opposed to less than or equal to). The second variant is setting variables that are available when attaching a trigger when the trigger can contain templated values. Bit can this be done easier? Everything explained in this topic can be found in the documentation. This repeat form accepts a list of items to iterate over. 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`. I notice you have this in there: I just did some quick testing with this on my own HA. text string(Optional) Text to present in the confirmation dialog. The template variable this is also available when evaluating any trigger_variables declared in the configuration. 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. seconds: '/1' 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. The value of the variable. Is that what you want or did you want it to be set to essentially now ()? Ive read the documentation on scripts but, if Im being honest, I cant make too terribly much of the documentation yet. It uses pure Python for the automations, and YAML just for passing static data in to your automations. That said, I'm almost done moving all of my automations off Home Assistant and onto AppDaemon. 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. exemptions list(Optional) List of exemptionobjects. can be a pre-defined list, or a list created by a template. Variables that will be available inside your templates. I use these fields at several places in the ui. I call it with: exemptions list(Optional) List of exemptionobjects. One more thing is that the icon isnt setting correctly. Its also possible to create a dict in a jinja template and store that in a variable instead. When you set your argument in the call of the script you can use that in the called script as a variable. Each script will itself become an entity that can be called from the script service. Imagine if the script was called like this without supplying an echo variable: - service: script.alexa_tts data: message: "Home Assistant has been started." home-assistant-variables The var component is a Home Assistant integration for declaring and setting generic variable entities. the actions are started at the same time. There are two ways to achieve this. exemptions list(Optional) List of exemptionobjects. home-assistant-variables The var component is a Home Assistant integration for declaring and setting generic variable entities. I wish HA would provide a way for temporary variables inside an automation that would persist across the actions. # Multiple entities for which you want to perform the same action. WebBoth work like script level variables. Also are you sure you want the mode of this script to be parallel ? Notice the light turns off after the timeout has passed since you entered the room despite you moving around since the first instance of the script has now finished. By default, all sequences of actions in Home Assistant run sequentially. - service: notify.notify The script integration will create an entity for each script and allow them to WebUnfortunately Im again seeing weird delays when listening for changed states from the Philips Hue Bridge in Home Assistant. In the meantime I found a final and better solution using wait_template. 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`. This can be done in various ways. you call can be problematic at times, and it doesnt matter if it fails. A selector defines how the input is displayed in the frontend UI. Some of the caveats of running actions in parallel: It is possible to halt a script sequence at any point. The following tables show the available trigger data per platform. But, nevertheless, if you do want to call the remote.send_command service from within a script, then it looks like what youre trying to do is to figure out how to send the device_id to the script and use it from within the script. I see things like this in scripts often, for example in the script below there is the who variable. 1 Like This form accepts a count value. Passing variables to scripts. The preferred way to separate words for better readability is to use underscore (_) characters. I suppose one way to do it would be to call another script and send it data player_entity: media_player.kitchen_tv and separate it out into another script. When the sun goes below the horizon, the porch and garden lights must turn on. - service: script.sonos_say 1 Like Therefore the condition template must revert to the original test which was less than or equal to. Script with template that uses a entity as variable? Hello. Controls maximum number of runs executing and/or queued up to run at a time. It doesnt support an attributes dictionary, but its easy enough to just create a variable for each attribute. No, unfortunately not. reacting on the events the button sends). # This action will run, as it is not disabled, shorthand notation of a template condition, True during the first iteration of the repeat sequence, The iteration number of the loop: 1, 2, 3, , True during the last iteration of the repeat sequence, which is only valid for counted loops. WebCommunity maintained list of different ways to use Home Assistant. # If called again while still running (probably in delay step), start over. 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. What are you referring to when you say secret script variables/inputs? The second time through it will skip the choose (since the light is already on) and just begin waiting. Templates can also be used to pass a value to the variable. conditions also accepts a shorthand notation of a template condition. 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. Community maintained list of different ways to use Home Assistant. Any YAML is valid. Marks this field as an advanced parameter. # Wait for sensor to change to 'on' up to 1 minute before continuing to execute. # Turn off whichever entity triggered the automation. However, what is being passed via the file variable is assumed to be a list (because the script treats it that way with {{file[repeat.index]}}. Since I banged around for far too long on this, I thought Id share my final code. means the next action is started after the current action has been completed. using entities of type input_boolean etc. 1 Like WebAutomation Trigger Variables - Home Assistant Automation Trigger Variables Automations support templating in the same way as scripts do. When max is exceeded (which is effectively 1 for single mode) a log message will be emitted to indicate this has happened. The following describes trigger data associated with all platforms. variable: You can also use event_data to fire an event with custom data. Variables have local scope. I think this topic is outdated. {% set last_update = as_timestamp(states.light. What this is doing is its looking for an entity literally called light_entity and getting its last_updated time. How do people know about these secret script variables/inputs? It is, but how can I do this templating so it is available throughout my entire script? Use variables in your script dnikles (Dustin) February 18, 2021, 12:22pm #3 I am struggling with getting the syntax correct. From studying other peoples code, heres what Ive deduced. Which then I call from my automations, like so: This approach works very well until now. Automation: Allow using script sequence syntax for action Alexa: allow script syntax for Paulus just changed from {{ trigger.from_state.state }}, notify. 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. For instance, in the below example it is used to create an entry in the logbook. Nesting is fully supported. Heres what I suggest for the automation. The action part could be inside a script or an automation. In my scripts.yml: warnme: mode: single fields: warning: description: The text to send. actions in the else part, you may want to consider using 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 Yes there is, different lights are controlled by different sensors. Got timestamp.variable.hour_calc. 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. minuter Im on v116.2 and hass-variables are still working fine for me. In addition, we must subtract 1 from repeat.index when referencing the file list. But I face another issue. Inherites template variables from event or state template based on the type of trigger selected for the device.

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