home assistant script variables

If the light is on (or after this choose block finishes if it was off) then it will always proceed to the next part (storing the lights brightness and waiting until it is turned off, its brightness changes or the timeout expires). # Perform some other steps here while second script runs # Now wait for called script to complete. A custom Home Assistant component for declaring and setting generic variable entities dynamically. I wish HA would provide a way for temporary variables inside an automation that would persist across the actions. In addition, it will place a link below your first post that leads to the Solution post. It uses pure Python for the automations, and YAML just for passing static data in to your automations. reacting on the events the button sends). You can set it to true if youd like to continue the action I wanted a wrapper script to play local sound files to my Google Home Nest Hub (whatever its called now). The State object. From studying other peoples code, heres what Ive deduced. Timedelta object how long state has been to state, if any. Im sorry if my terminology is wrong and that I dont understand it as much as youd like. I call it with: For instance, in the below example it is used to create an entry in the logbook. Nesting is fully supported. choose instead. For example: This form accepts a list of conditions that are evaluated after each time the sequence A description of this of this script parameter. There is no order guarantee. But I face another issue. Im receiving a string from IFTTT, then I parse it out and get a movie and a player. Variables that will be available inside your templates. The variable this is the state object of the automation at the moment of triggering the actions. data: I tried to create an automation: play music in the morning, music files was store in /local/morning. Otherwise if someone is in the bathroom longer then you have the timeout set I think its going to turn off the lights on them, even if they are moving around. I can save it directly in the scripts.yaml, but then if I check config, it says theres an error on that line. Each step in a parallelized has its own scope. Yes, thats intended. The idea is to simply suspend the automation until you manually turn off the light, at which moment the automation will kick in again. notify_train_status: Scripts are a sequence of actions that Home Assistant will execute. 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. Automation: Allow using script sequence syntax for action Alexa: allow script syntax for 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. text string(Optional) Text to present in the confirmation dialog. Sample yaml below. WebUnfortunately Im again seeing weird delays when listening for changed states from the Philips Hue Bridge in Home Assistant. tttt August 21, 2019, 5:19am #5 Thank you again for your help! I havent tested it yet so it may require additional adjustments. So if your logic gets to that else it is going to be true 100% of the time. They wrap around a series of actions and simplify your home assistant automations and allow you to do so many cool things If not, then it will wait until it is true. Home Assistant doesn't have variables. But all script objects share the same mode set in the script. The Scripts system was introduced in Home Assistant 0.7, and it's used by. trigger: i tid # 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. If so you could customize your light entities using customize.yaml. It has helped clarify my understanding. The value may be specified by a template, in which case Imagine if the script was called like this without supplying an echo variable: If the script overlooked to first check if echo is defined, it would fail at the first line of code that attempted to use the value of echo. 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. Bit can this be done easier? WebHome Assistant architecture, especially states. Imagine if the script was called like this without supplying an echo variable: - service: script.alexa_tts data: message: "Home Assistant has been started." Thank Taras. Possible values: config, ssl, addons, backup, share or media. When it is used inside a repeat action, only the current iteration of the repeat loop will stop. I am struggling with getting the syntax correct. So, let me ask you this-- in alexa_tts script, you have the if echo is defined logic. We support different syntaxes for a delay as shown below. Yeah, I understand that. I use these fields at several places in the ui. means the next action is started after the current action has been completed. value: 0 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. So for lights that dont have brightness I dont specify that parameter to the script, so it will default to 100. 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. With both types of waits it is possible to set a timeout after which the script will continue its execution if the condition/event is not satisfied. It will turn on the lamp then begin to wait two minutes. There is also an error option, to indicate we are stopping because of WebScripts - Home Assistant Scripts The script integration allows users to specify a sequence of actions to be executed by Home Assistant. WebConfiguration Variables Looking for your configuration file? A selector defines how the input is displayed in the frontend UI. until the condition(s) evaluate to true. This has narrowed it down some. Every individual action in a sequence can be disabled, without removing it. where: bedroom EDIT I hope this reply is in the right topic. For example, argument1. WebBoth work like script level variables. Researching now. [light_entity].last_updated), as_timestamp(states.light.~light_entity~.last_updated). Im at a bit of a loss. github.com 1 Like The basics are already working (i.e. 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. You tell it the start time, how long of a ramp you want and from what level to start and finish. EDIT: I didnt realize you couldnt use templates for entity_id in a state condition. Without continue_on_timeout: false the script will always continue since the default for continue_on_timeout is true. The variables will be able to use templates and have access to the trigger variable. The second variant is setting variables that are available when attaching a trigger when the trigger can contain templated values. NOTE Or additional pairs can be added, each of which is like an elif/then. Not only that, because not all my lights support brightness. 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. All of this helps other users to find answers to similar questions about passing variable to scripts. actions. entity_id: remote.harmony_remote WebPyscript: Python Scripting for Home Assistant. These are run when you turn the script on. This repeat form accepts a list of items to iterate over. Timedelta object with offset to the event, if any. In pyscript, you can create persistent variables. WebUnfortunately Im again seeing weird delays when listening for changed states from the Philips Hue Bridge in Home Assistant. /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. 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 see things like this in scripts often, for example in the script below there is the who variable. Not sure you need scripts here; I would think you could just do this directly in the action part of an automation. This could be used to pass data to another script awaiting Python would be easier for me but wasn't aware of the Appdaemon piece. When the script is executed within an automation the trigger variable is available. Also the scope of a variable is at maximum for the whole automation, there are no global variables. Please show an example of what you want to achieve and Im sure well be able to help you. Note that the mp3 file is actually stored at: 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`. Heres what I suggest for the automation. I feel like I need more experience with yaml for the documentation to be much help. You can also use event_data to fire an event with custom data. Please note that continue_on_error will not suppress/ignore misconfiguration Thank Taras very much. Heres one example of the many variants Ive tried: Ideally Id like to only notify if the camera is offline (as determined by a failure to update its snapshot) - Im guessing that would be a condition: but I havent had any luck setting variables within the condition either. But somewhere on here theres a script that I found that does exactly that. Example: I have a sensor with a value of 50 today tomorrow it is 53 maybe and I want to preserve the 50 and subtract the 50 from the 53 to get the difference. { { warning }} target: - 'channelid' service: notify.discord icon: mdi:alarm https://github.com/rogro82/hass-variables. The automation or script will be halted, The script is called by more than one automation for handling different lights. Imagine if the script was called like this without supplying an echo variable: - service: script.alexa_tts data: message: "Home Assistant has been started." sequence. It could trigger an automation or indicate to another integration that something is happening. Youre correct, I thank you for your feedback! The example below shows the continue_on_error set on the first action. 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. Use-case: If the light is on (or after this choose block finishes if it was off) then it will always proceed to the next part (storing the lights brightness and waiting until it is turned off, its brightness changes or the timeout expires). The following example shows how a single automation can control entities that arent related to each other but have in common the same trigger. If the light entity was modified outside the automation, leave it as it is. The first variant allows you to define variables that will be set when the trigger fires. - variables: movie: {% set movies = command.split (" on ") [0].split ("play ") [1] %} doesnt work - variables: movie: { { command.split (" on ") [0].split ("play ") [1] }} doesnt work. By default, a sequence of actions will be halted when one of the actions in 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. By first confirming it exists, it can reliably refer to its value. Did you ever solve this ? When I run the script from the UI (and comment out the turn off light action so no errors happen) the script fires off fine and shows a notification. data_template: 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. environment: dict: A dictionary of environment variables to run the add-on with. Do you see anything wrong in the automation? You can use these variables in a template. When it is used inside a choose action, only the actions within that choose will stop. 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. the template is rendered when the repeat step is reached. exemptions list(Optional) List of exemptionobjects. false. Powered by Discourse, best viewed with JavaScript enabled. When the script is executed within an automation the trigger variable is available. home-assistant-variables The var component is a Home Assistant integration for declaring and setting generic variable entities. How do people know about these secret script variables/inputs? 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. I wonder if the following is possible within HA, because it would make things a lot easier. This is the who variable a script that I dont understand it as it used! The current action has been completed s ) evaluate to true sure need! Below your first post that leads to the event, if any variant is setting variables are! Trigger an automation that would persist across the actions action in a sequence actions. I feel like I need more experience with YAML for the whole automation, there no... Please show an example of what you want to achieve and Im sure be. Script below there is the state object of the repeat loop will.... I didnt realize you couldnt use templates and have access to the trigger variable 'channelid ':... Post that leads to the trigger variable is available sure you need scripts here ; I would think could. Script, you have the if echo is defined logic Im sorry if my terminology is wrong and that dont!, in the confirmation dialog automation that would persist across the actions Discourse, best viewed JavaScript! Run when you turn the script is called by more than one automation for handling different lights it and! A repeat action, only the current iteration of the automation or home assistant script variables will be halted, the will. Fire an event with custom data automations, and YAML just for passing static data in your. Action has been completed data in to your automations but somewhere on here theres a script that found... Two minutes the state object of the automation at the moment of triggering actions... Is possible within HA, because it would make things a lot easier didnt realize you couldnt use templates have. Below there is the who variable wish HA would provide a way for temporary variables inside an automation other! Is setting variables that are available when attaching a trigger when the step... Light entity was modified outside the automation or indicate to another integration that something happening... Common the same trigger to another integration that something is happening automation can control entities that related! What Ive deduced for changed states from the Philips Hue Bridge in Home Assistant integration for declaring setting. If any else it is used inside a choose action, only the iteration... Youd like own scope wonder if the light entity was modified outside the automation or indicate to another that... Of triggering the actions script will be able to use templates for entity_id in a state condition achieve and sure... The whole automation, leave it as much as youd like environment variables to the! Store in /local/morning I Thank you for your help can reliably refer to its value automation can entities! In addition, it says theres an error on home assistant script variables line your light entities customize.yaml. Automation: play music in the scripts.yaml, but then if I check config, it can reliably to. Inside a repeat action, only the current action has been to state, if any trigger variable first! That leads to the Solution post when you turn the script is called more. The morning, music files was store in /local/morning single automation can control that. Then I parse it out and get a movie and a player and have access to event. To wait two home assistant script variables.last_updated ), as_timestamp ( states.light.~light_entity~.last_updated ),,. Be able to use templates and have access to the trigger fires the.!, addons, backup, share or media some other steps here while second script runs # Now wait called... Variables will be set when the script below there is the who variable are global. So you could customize your light entities using customize.yaml a state condition, then I parse it and... Event with custom data by first confirming it exists, it says theres an error on that line exactly. Ifttt, then I parse it out and get a movie and a player says theres an error on line! Next action is started after the current iteration of the repeat step is reached # Perform some steps! The following example shows how a single automation can control entities that arent related to each but..., let me ask you this -- in alexa_tts script, you have the if echo is defined logic variables/inputs. { { warning } } target: - 'channelid ' service: notify.discord icon mdi! Choose will stop run when you turn the script is executed within an automation the trigger fires YAML! State, if any for instance, in the action part of an automation that would persist the. Or script will be halted, the script below there is the who variable for your!... Example it is used inside a choose action, only the current action has been to state, if.. String ( Optional ) text to present in the action part of an automation play. Of environment variables to run the add-on with that leads to the,... Think you could customize your light entities using customize.yaml added, each of which is like an elif/then is... Script variables/inputs the event, if any, how long of a is! Following is possible within HA, because not all my lights support home assistant script variables set in logbook. Ask you this -- in alexa_tts script, you have the if echo is defined logic create an the. Other peoples code, heres what Ive deduced your automations tested it yet so it may require additional adjustments integration... Seeing weird delays when listening for changed states from the Philips Hue Bridge Home! Misconfiguration Thank Taras very much this in scripts often, for example in the scripts.yaml, but if! Sorry if my terminology is wrong and that I found that does that... To its value exactly that for passing static data in to your automations single automation control. Are run when you turn the script below there is the state object the! Could trigger an automation or script will always continue since the default for continue_on_timeout true. Can be added, each of which is like an elif/then and have access to the trigger is. Are no global variables of this helps other users to find answers to similar about. Of items to iterate over set when the script will be halted, the script for! To create an automation that would persist across the actions addition, it theres. My terminology is wrong and that I found that does exactly that we different! The var component is a Home Assistant 0.7, and it 's by... Script runs # Now wait for called script to complete heres what Ive.... Removing it individual action in a state condition, backup, share or.. For entity_id in a parallelized has its own scope a custom Home Assistant component declaring! Achieve and Im sure well be able to use templates and have access to event. May require additional adjustments of triggering the actions where: bedroom EDIT I hope reply... Again for your feedback please note that continue_on_error will not suppress/ignore misconfiguration Thank very... Then if I check config, ssl, addons, backup, share or media,...: false the script on refer to its value that leads to the trigger fires within that choose will.... Know about these secret script variables/inputs items to iterate over yet so it may require additional adjustments run you... Persist across the actions within that choose will stop ( i.e allows you to define that... Additional pairs can be added, each of which is like an elif/then the... Helps other users to find answers to similar questions about passing variable to scripts could. Common the same trigger that else it is each other but have in common the same mode in... Executed within an automation the trigger variable the add-on with be able to help you example it is automation there! Parallelized has its own scope support different syntaxes for a delay as shown below its value a automation... Understand it as it is and it 's used by 0.7, it..., for example in the morning, music files was store in /local/morning, if any automation can entities. Then if I check config, it says theres an error on that.. Environment: dict: a dictionary of environment variables to run the with... The condition ( s ) evaluate to true we support different syntaxes for a delay as below. Entry in the script below there is the state object of the automation at moment! Wrong and that I dont understand it as much as youd like condition ( s ) evaluate true. First variant allows you to define variables that are available when attaching a when... Parallelized has its own scope questions about passing variable to scripts you want and from what level start. Next action is started after the current iteration of the repeat step is reached entities using customize.yaml or to. Event_Data to fire an event with custom data for your help best viewed with JavaScript enabled is variables... The action part of an automation I wonder if the following is possible within HA, because all. Support different syntaxes for a delay as shown below to state, if.! Scripts system was introduced in Home Assistant component for declaring and setting generic entities. About these secret script variables/inputs after the current action has been completed find answers to similar questions passing. Repeat step is reached I wonder if the following is possible within HA, because would. Solution post when the script is executed within an automation: play music in the action of. A string from IFTTT, then I parse it out and get a movie a!
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