Home assistant convert datetime to string
Home assistant convert datetime to string. Oct 10, 2019 · First, you’re not saving a datetime. If you use x//60*60 it will truncate it to the nearest (round down) minute. The second line contains a time that is in the past. Jan 14, 2019 · It takes a lot of code gymnastics to get a datetime object out from an attribute that has a date string, to then do comparison to something like now() To give a concrete use case, I am tweening my light brightness between dawn and midday, then back down through midday to dusk, so that the lights ramp up and down throughout the day - mimicking Dec 22, 2022 · Configuration. Feb 3, 2023 · I thought I might need to use strptime to parse the string into a datetime object, but when I look at this documentation for strptime, I can’t seem to figure out what directives to use to account for every bit of the resulting string. Use the “preformatted text” [image] YAML tips YAML can be a harsh mistress. I have the following template, which delivers me the unix time: sensors: weather_datetime_template: value_template: '{{ states. How to change this template so that result is +393331234567 and the type a string? The need to keep as string some template result Jul 5, 2022 · References: Templating - Home Assistant and datetime — Basic date and time types — Python 3. Screenshot from 2021-03-18 12-42-40 930×250 27. sensor. Spaces matter, tabs can break things. month. The calculation could have been done using timestamps and converted once at the very end. May 4, 2021 · currl command returns string ‘0. Since now () has a weekday () method, you can use that to directly map into a list of abbreviated localized weekday names: # Abbr. When I look at the entity history in lovelace I see it like this, which I am wondering whether it came in as string or as float. So basically, a “regular timestamp” is an epoch time. Code snippet example: string date = DateTime. An idealized time, independent of any particular day, assuming that every day has exactly 24*60*60 seconds. If you want my help, I need to see the template you created. See Binary sensor - Home Assistant 1 Like Mar 30, 2022 · stores the variables as (likely a string data type) and adding them together isn’t an issue. I don’t do any May 10, 2017 · Posting your configuration When you post your configuration, we need to see that you’ve got the spacing/indentation right. Mar 21, 2022 · I’m trying to do an entity which shows current active window on PC and “last changed” time. 3’ $ curl -s APRS/CWOP weather report from FW6463 – Google Maps APRS | grep ‘inches since midnight’ | cut -d’,’ -f 2 | cut -c2-4. Your input_datetime entity reports time as a string. stock_amount | int / 12 | string }}". Building block integration. 2. WallyR (Wally) May 14, 2022, 11:24am 1. The preferred way to configure input datetime is via the user interface at Settings > Devices & Services > Helpers. date (year, month, day) ¶. And, of course, like the state of all entities in HA, no matter what type it starts as, it will be converted to a string. Add single quotes outside of the two curly brackets at the beginning and the end of your template: message: '{{"You have set wake up time to be " ~ states. duration_in_traffic and duration. Apr 16, 2021 · Your sensor state is a string and needs converting to an int (or float if you need fractional hours) to add to the timestamp. The string you pass to the strftime() method may contain more than one format Nov 24, 2021 · WallyR (Wally) November 24, 2021, 8:48am 2. myDate = date. oldsap (oldsap) February 2, 2020, 10:05am 12. I was expecting to see it as a graph. So 10:10:59 → 10:10, not 10:11. However, while the rest sensor returns the correct datetime string eg tradingDateTime: 2022-08-01T11:30:00+12:00 for my timezone. ToString("yyyyMMdd"); Note upper-cased M's refer to months and lower-cased m's to minutes. Using format () instead of strftime () in most cases can Feb 13, 2021 · Ohhh my god, finally … Thank you good sir <3. I then created a template platform to convert the value stored in the Rest sensor into the format I’m looking for. weather_datetime. Time format (like in a. I’m not even sure that the problem is as simple as just converting a string to float to resolve the issue, but here’s the situation I’m in: I’ve got a sensor that checks the difference between the min and the max temperature in a list of sensors. Jun 15, 2022 · Hi, When adding entities in lovelace Home Assistant automatically formats them as localized strings with the unit of measurement based on the device class etc. Nov 10, 2019 · Hello, My UPS is connected to HA (via NIS) and reports when was the last time it transferred power to battery (i. bus_estimated and its value is in UTC such as 2018-03-03T23:07:49Z There’s two things I’d like to do Convert that to local time, such as 9. The output of the above PowerShell script to convert date to string is: class datetime. Replicate that format with the time and date formatting parameters you used for H M S. #reassign the myDate variable to myDate = myDate. Apr 3, 2019 · I’ve searched for a way to do this, so if it’s already possible somehow, I’d love to know! I would love a way to convert a literal string that contains well-formed JSON to a JSON object within a template. Why do you think i rant. Powered by a worldwide community of tinkerers and DIY enthusiasts. This date/time is a building block integration that cannot be added to your Home Assistant directly but is used and provided by other integrations. gatestairs’) }}”. Aug 1, 2022 · I’m using a rest sensor to pull some electricity pricing, including datetimes to which the future pricing applies. ABC is the only thing that is constant in the state, the Mar 3, 2018 · Hello, I want to have Home Assistant display the number of minutes until the next bus arrives. e4_temperature_differential: Apr 5, 2024 · The wacky thing here is that you had a valid time object in the sensor that you converted to a string. convert the DURATION to STR # 2. io. : {{ as_timestamp(states('sensor. time_wake. You have to create them. chromecast_… Feb 18, 2023 · remaining cook time in seconds convert it to hours and minutes. Set time as a string = time_string = ‘07:30’. parse (msg. That probably explains why hh:mmZ, Thh:mmZ, hh:mm+01:00 or Thh:mm+01:00 didn’t work when I tried them (should have mentioned that in my opening post). The output of the above PowerShell script to convert date to string is: We imported datetime class from the datetime module. A date object represents a date (year, month and day) in an idealized calendar, the current Gregorian calendar indefinitely extended in both directions. from datetime import date. Discussing it here isn’t likely to reach the people who can implement it. minute}}'. WeahterPredictions attribute: datetime I then try to print this on my e Oct 23, 2023 · In the documentation of the device_clases (Sensor - Home Assistant) find following: date: Date string (ISO 8601) timestamp: Datetime object or timestamp string (ISO 8601) If I understand it correctly, device_class date requires a ISO formattet string: 2023-07-30T20:03:49. Jan 18, 2022 · For converting a datetime string to a datetime object, strptime is more flexible than as_datetime. Here is an example of a library that make it sane. Nov 27, 2020 · Most everything in Home Assistant that uses an entity’s state value expects the type to be string. A building block integration differs from the typical integration that Feb 19, 2021 · The EPIC Time Conversion and Manipulation Thread! A unix date/time string requires a correct format for the conversion algorithms to work correctly. In order to test the the first template…. 7) I didn’t suggest using it the way the calculation mixes UTC and local time (and Mar 7, 2023 · With your help, I think the focus has changed from identifying the date/time fields, to the GeoHome Integration not loading the database. strptime does that and it’s local to your coordinate system. The first line of the following example contains a time that is in the future for my local time zone. input_datetime. The child script can only see it as a string, yet it is still Dec 8, 2021 · As title, I would like to know how to the template syntax to keep the template result as string even if it looks like a number. Then here you are converting it back. I have two MQTT sensors, one which shows me the current active window on PC, second, which shows how long ago it was active. Mutt (Muttley) May 17, 2020, 3:27pm 17. TimeExtension enabled in the environment. state }}' What do I have to do to get a readable date/time? Br, Johannes Sep 11, 2022 · I would like to limit the amount of sensors in ESPHome. That part is working and I’m getting a result like “days_since_new = 1 day, 15:36:00. Jun 2, 2021 · 7. The issue is the UPS sends the info in UTC so it looks like “2019-11-02 08:46:41 -0500” Is there a way to convert into something more easily readable (November 2nd 2:46 PM)? I don’t have a way to manipulate the Dec 22, 2023 · Hello everyone. Nov 24, 2021 · WallyR (Wally) November 24, 2021, 8:48am 2. rest_garbage_sensor')) | timestamp_custom("%A %d. Reference. @dimitrichko Defaulting to time format based on language is maybe a god idea, but i have NEVER ever used a system that force a time/date format based on Display language . Mar 7, 2023 · With your help, I think the focus has changed from identifying the date/time fields, to the GeoHome Integration not loading the database. Sep 22, 2018 · Replace the number with whatever holds the time. Feb 2, 2020 · Manually fill in the input_datetime: with a fictious date. Here’s an example of a Template Condition that checks if the current time (in seconds since midnight) is in between two boundary times (also represented as seconds since midnight). The value can and will always be an integer without any decimal places (as it will always divide Nov 10, 2019 · Hello, My UPS is connected to HA (via NIS) and reports when was the last time it transferred power to battery (i. With ordinary “entities” window it works fine: type: entities. I tried to build this string manually: Mar 7, 2022 · secondly, if you’re using the template editor, you it won’t create the variables for you. Thanks for this. Copy-paste the following into the Template Editor and experiment with it: Mar 29, 2022 · I’ve found a solution - a very hacky solution. January 1 of year 1 is called day number 1, January 2 of year 1 is called day number 2, and so on. the bignumber-card or the picture-elements-card, the value is display like: How would I get the relative output? Jul 9, 2020 · I’m very new to Home Assistant and I’m trying to convert a time which I get from a Rest platform. May 17, 2020 · Then after some time the printer will give it a new time which will (if everything is perfect) roll the time back to 11:20:55 again. Time Trigger - Sensors. How can I format days Feb 24, 2021 · Hi. today() #print(myDate) would output 2017-05-23 because that is today. Assumix x is the timestamp. {% set divisao = 'sala', 'corredor' %} {% set which = divisao if divisao is iterable and divisao is not string else [ divisao ] %} {% set items = {. In the value_template I have this string “7:12:14 PM” and I wanted first to convert it into 24-format. Hey, may be someone can give me a hint I try to convert a UNIX Timestamp into a usual datetime format, but all the my attempts fail. However, I’d like the state trigger fire if it contains the string that I am interested in. To force Home Assistant to make a string out of the result, I just prepended a 0. Available for free at home-assistant. 45am, then it should calculate “4 minutes”) The next parts to Apr 26, 2020 · Continuing the discussion from Help Formatting Sun Events: Hi, I have got a custom component which provides an attribute ‘last_update’. Here’s a post with some tips for editing YAML with Notepad++ What Home Assistant install method Mar 18, 2021 · If it’s in the future, relative_time will simply show the datetime as opposed to the relative time. {% set duedate = now Sep 24, 2022 · Is it possible to use the datetime from a sensor in Home Assistant in ESPhome? So I have a sensor in Home Assistant that has an attribute datetime with the value: '2022-09-24T11:00:00+00:00' I then import this sensor in ESPhome in the following way: text_sensor: - platform: homeassistant id: datetime entity_id: sensor. Note that, in Home Assistant, to convert a value to a list, a string, an int, or a float, Jinja has built-in functions with names that correspond to each type. hour ~ ":" ~states. You’ve first converted it to a timestamp, which is a number. I was ready to move to another home automation system. Jun 6, 2019 · Hi there, One of my automations requires me to compare a day from my input_datetime with a current date. custom', 'last_updated') }}" Can Feb 25, 2021 · {% set str = 'Unlocked Manually Today at 8:39:00 AM User Code=0' %} {{str}} message: {{ str | regex_findall_index('(. 280033”. m. I want to do some basic math based on two attributes. I am trying now to convert this via a template, but it doesnt work. Use a function node where you convert your start datetime value to microseconds with Date. Mar 1, 2022 · Configuration. Nov 12, 2020 · The battery state one is a string of a date. I plan to update this post with the Mar 10, 2021 · Kitkat: The time which the condition applies needs to be 2 hours before an input_datetime time and after 3 hours after the same input_datetime time. Please format code snippets correctly in posts — if the forum software thinks it’s text, it substitutes “smart quotes” which mess up templates. Didgeridrew July 5, 2022, 2:25pm 3. Don’t forget to share the solution code to The input_datetime integration allows the user to define date and time values that can be controlled via the frontend and can be used within automations and templates. It can be used to learn or modified into what is needed. Not an issue here either… but, in order to convert the string to an integer, I need to Jan 14, 2020 · I’m trying to do an automation using the google travel sensor. attributes. Producing your own custom time and date sensor. unit_of_measurement: 'min'. My particular use case was trying to pass a JSON object that I created within a script as a parameter to another script. The Date/Time integration. j3tang (J Tang) March 1, 2022, 8:43pm 1. but the second one is attempting to add a string to a datetime object. Sep 8, 2019 · automation. time. Perfect to run on a Raspberry Pi or a local server. To name a few examples: on/off states in switches are localized Numeric values are shown as 5% or 20°C based on their unit_of_measurement DateTimes in the past are shown as “X minutes ago” DateTimes in the future are shown as “In May 10, 2022 · Home Assistant Template Macros: Date and Time. calendaritems attribute: event0start Now I am trying to convert this sensor into a more readable format in ESPHome for Aug 18, 2023 · I am calculating the difference in time between now and a date captured in an input_datetime field. I have a sensor sensor. This should work but only if the remaining time is 24 hours or less (anything longer produces an incorrect value). The value is something like 54 mins, 1 min, or 5 hours 26 mins, etc. These functions are used to process raw value’s in a bytes format to values in a native Python type or vice-versa. this would be like if excel stored all it’s data as strings and when you did any math, it converted the string to a number then did the math, converted it back to a string and stored the string again. >>>"{:%B %d, %Y}". ABC is the only thing that is constant in the state, the Jul 19, 2021 · There’s no need to convert from timestamps to datetime objects to time strings so many times. The following can be used to create a time and date sensor whose output can be properly customised to use your own preferred formatting, specified in the call to timestamp_custom() using standard Python datetime formatting. I want to create a template to convert to only display day , but I'm struggling. (There is no notion of “leap seconds” here. Your case: Sep 18, 2023 · Assuming that value is a string and not a datetime object you can slice it like this: Note this does not round the seconds, it just truncates them. Make daycount a string. 8. is built for the controlling and monitoring of timestamps on devices. The only thing you might have to do is convert it to a float or int if it’s represented as a string from the REST API. icon_template: mdi:timer. The datetime object containing current date and time is stored in now variable. That will give you the format you need to enter. This will both still display 5. jarek_activewindow. The strftime() method can be used to create formatted strings. 07. {%- set time_string = '07:30' %} date Objects ¶. Jun 20, 2023 · RogTP: A time in a format such as HH:MM isn’t a valid UTC format for converting. datetime. Here is an what works for me with a Mar 17, 2024 · In that case, you will need to create a Template Sensor that reports a datetime string in ISO 8601 format and has a device_class set to timestamp. Basically every time in linux as a whole is epoch time. For example, here are time and date strings that won’t work: time = 07:30. You have to ensure both are datetime objects or integers representing their respective Unix timestamps. I then display that on a card in lovelace. That’s what a Time Trigger expects if you want to use it with a sensor entity. Functions and filters to process raw data. That way Home Assistant now evaluates ON_TIME to ON_TIME: '010' - which HomeMatic can parse. dateandtimehelper + adddays (45) whatmonth = getmonth (dateandtimehelper) Date time is a hassle if you make it an hassle. as_timestamp() of the battery state is a float. Feb 5, 2020 · There are hundreds of ways you can handle it. , if the time is 9. It's because the object of datetime class can access strftime() method. 0. Converting DateTime to a string: To return a DateTime as a string in "yyyyMMdd" format, you may use ToString method. Here is how you can accomplish the same using python's general formatting function >>>from datetime import datetime. Mine wasn’t working earlier because the time returned was The sensor returns date/time in the following format: 2022-02-10T06:30:00+00:00. May 14, 2022 · Date & Time Node Example - Node-RED - Home Assistant Community. daycount is a counter variable in a loop. I now, don’t think, that my sql query is far wrong because I can display all but three of the electrical sensors with up-to-date create_ts entries. Always use Developer Tools / Templates for debugging this sort of thing. ) Attributes: hour, minute, second, microsecond , and tzinfo. I now need to take that and run it through a timedelta (days=x, hours=y, minutes=z) type formula but I can’t get the previous result in a format that works with timedelta. Can anyone provide an example of converting a string to int (or float) in ESPHome? Help? EDIT; It could probably work the other way around also. It’s true that as_datetime doesn’t accept a default value but you can pair it with the default filter in order to provide a value when as_datetime produces none. New to Home Assistant here, but trying to learn rapidly. Jan 4, 2021 · Burningstone January 4, 2021, 4:37pm 2. I have the jinja2-time. What about all the Americans that smart enough to use 24H format?. The important part is the “strptime ()” command to convert a string to a datetime. I have an issue where I am trying to do math on electricity usage based on a varying tariff. If you feel strongly about it, post your idea as an Issue in the GitHub Architecture repo. topic) 2020-04-26T11:00:00 YYYY-MM-DDThh:mm:ss My template sensor definition works fine: custom: friendly_name: "Last Update" unit_of_measurement: 'time' value_template: "{{ state_attr('sensor. 13 documentation. Over time I have created a large library of date and time manipulation code which are used in my automations and scripts. Best of luck tho - sorry for reviving such an old thread! Mar 23, 2021 · Hey Guys, Would anyone be able to assist with my code, I would like to work out how many days there are between the current date and the data specified in my input_datetime helper. Don't miss the leading : in the format specifier. 253717+00:00. If you don’t do that it is unaware you changed anything and will continue to use the previous version. class datetime. - platform: template sensors: date2 Dec 4, 2021 · datehelper=2022-01-01. I would suggest: Sensors including the time update every minute, the date sensor updates each day at midnight. now()) The formatting characters used here are the same as those used by strftime. I am trying to create an automation that utilizes a state trigger. I’m rather new to Home Assistant, so please excuse what is probably a really basic question! I have a script which sets the time that the AC will start and then updates a string in a Lovelace Picture Elements Card to say something along the lines of “AC will start at 17:30” I’ve got it working with the default long time format, but cannot work out how to make it a different date Feb 23, 2012 · It is possible to convert a datetime object into a string by working directly with the components of the datetime object. First, execute Configuration > Server Controls > Check Configuration. Mar 13, 2021 · If your define the device class for these sensors, home assistant will translate the sensor states in the UI using the language of the UI. e. Mar 17, 2021 · This will display it like this (entity on the very right) I tried changing the value template to "{{ value_json. payload), which will give you a value in microseconds since new year 1970. " Feb 3, 2023 · Using the ToString() method of the DateTime object, it converts a DateTime to a String in PowerShell. Third party integrations Node-RED. Nobody cares about octal values (which the 0 actually would trigger, so it seems to be fine). Jan 13, 2019 · Hi, I am getting from a weatherstation the time of the latest values via unix time. 0. localized date: Fr 31. power interruption). After some studying of HA docs I came across to the below config: - condition: template value_template: '{{ (s… Jul 31, 2020 · Here’s a hint, this post has the code: Convert date and time template Configuration. format(datetime. I have very limited ability to modify a string outside of the template. entities: - entity: sensor. The three that have no entries after 2023-03-01 10:00:11 are: Sep 5, 2018 · # NOTE: # - define durations for the various UNITs of time # * modulus helps to reduce "extras" of the larger time units # # - now build the string # # for each UNIT of time that's greater than 1: # if it's not the first loop iteration: # append ", " to the string # else: # 1. Therefore I created a sensor in HA that gives as a event0start for example 2022-09-14 17:30:00+02:00 In ESPHome I setup a Home Assistant text-sensor like this: - platform: homeassistant id: event0start entity_id: sensor. I pasted my prior attempt in, replaced your sensor with one that exists in my setup, and got this: Jun 2, 2020 · Using the entities card, I get the relative time since last change, as I want to see the value: When I use i. e4_temperature_differential: Aug 18, 2023 · I am calculating the difference in time between now and a date captured in an input_datetime field. If you decide to make a purchase, I'll make a small commission at no extra cost to you. 207750 How would I go about cleaning up the output so it just gives me the “2” and drops the rest. 3. You can either convert it yet again in places you want to display it…i. 1 Like. now() reports the current date and time as a datetime object. Thanks. chromecast_… Mar 17, 2021 · This will display it like this (entity on the very right) I tried changing the value template to "{{ value_json. How can I format days Feb 23, 2012 · It is possible to convert a datetime object into a string by working directly with the components of the datetime object. Disclosure: This article may contain affiliate links. Sep 20, 2021 · 123 (Taras) September 21, 2021, 3:31am 2. However, the output from these sensors is a string with data that I need to strip out before doing math. After you have modified the configuration file, you have to instruct Home Assistant to reload the file. stock_amount | int / 12 | round(0) }}" as well as "{{ value_json. You will see an example on this page - Date and Time Formats. sensors: minutes_next_alarm: friendly_name: "Minutes Until Next Alarm". Go to the dev tools template page and type in “ { { states (‘input_datetime. The sensors that are created by that attribute being filtered by a template sensor are not correct, eg 2022-07-31T23:30:00+00:00. I’d guess that if anyone else has this issue, you could try forcing the datetime object to be typecast into a string. Here is the sensor output as an integer: 1671693131000. Jul 14, 2019 · I’m trying to use output of a state_attr but apparently it outputs as string, while it had a valid json structure of a list of dictionaries in the admin tools template tool: {% set test = state_attr('sensor. How do I convert a string to a datetime object inside of a jinja2 template? I want to do something like the following, but strptime is not recognized. A combination of a date and a time. You can also use strftime() instead of This might be adaptable to your situation: I use a sensor template to calculate the minutes to next alarm off of a sensor that gives the time of the next alarm. For example if I enter in Developer Tools the template {{ "+393331234567" }} the result is 393331234567 and the type of result is number. You don’t need a data template, just the value template. 6 KB. You can’t subtract a string from a datetime object. For me most the time the value is less than an hour, so my sensor should work, but today it was longer than an hour and did not work. datehelper + substractmonths (13) Ex: dateandtimehelper = 2022-01-01 01:00:00. Custom formats specified in the ToString() methods like "ddMMyyyy" and "dd-MM-yyyy hh:mm:ss" convert date to string in PowerShell. *)\s\s') }} User {{ str | regex_findall_index . The code below seems to give me a correct answer however the output is: 2 days, 15:13:27. split DURATION on ". Apr 23, 2022 · Most of the lambda examples I have seen appear to be from C++ coders and don’t work, generating various compile errors. Click the add button and then choose the Date and/or time option. I basically only have access to the template itself. With the sensor, the state will sometimes be “ABC” other times, it may be “ABC XYZ” or “123 ABC XYZ”. I found a solution, the provided Unix Timestamp is to long … so I cut off the last 3 figures. The goal is to create the following template as a condition for another automation: Feb 13, 2021 · 123 (Taras) February 13, 2021, 8:27pm 8. So, if you want to get this information into a datetime object, you need to use a method that creates a datetime object. When I suggested using as_datetime (recently introduced in version 2021. 49am Calculate in how many minutes that is (eg. This part is done and working great. - platform: template. The value can and will always be an integer without any decimal places (as it will always divide Home Assistant is open source home automation that puts local control and privacy first. To this you can add and subtract microseconds, so adding 60x60x1000 will increase the value one hour. This is an example on a function node that extract separate date and time elements from a timestamp or a full date notation. Here is an what works for me with a Sep 8, 2019 · automation. je fe zh ch bd pm qn dw ih nr