Home assistant convert datetime to string

Home assistant convert datetime to string. month. I would suggest: Sensors including the time update every minute, the date sensor updates each day at midnight. In the value_template I have this string “7:12:14 PM” and I wanted first to convert it into 24-format. jarek_activewindow. Producing your own custom time and date sensor. Available for free at home-assistant. 3’ $ curl -s APRS/CWOP weather report from FW6463 – Google Maps APRS | grep ‘inches since midnight’ | cut -d’,’ -f 2 | cut -c2-4. @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 . Functions and filters to process raw data. date (year, month, day) ¶. power interruption). Oct 10, 2019 · First, you’re not saving a datetime. Powered by a worldwide community of tinkerers and DIY enthusiasts. 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. 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. Nov 12, 2020 · The battery state one is a string of a date. 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. I am trying to create an automation that utilizes a state trigger. #reassign the myDate variable to myDate = myDate. 49am Calculate in how many minutes that is (eg. Disclosure: This article may contain affiliate links. Feb 2, 2020 · Manually fill in the input_datetime: with a fictious date. but the second one is attempting to add a string to a datetime object. I have a sensor sensor. 6 KB. Use a function node where you convert your start datetime value to microseconds with Date. (There is no notion of “leap seconds” here. These functions are used to process raw value’s in a bytes format to values in a native Python type or vice-versa. Here is an what works for me with a Sep 8, 2019 · automation. 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. daycount is a counter variable in a loop. May 4, 2021 · currl command returns string ‘0. time_wake. Don't miss the leading : in the format specifier. 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. split DURATION on ". You can either convert it yet again in places you want to display it…i. {% 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. Replicate that format with the time and date formatting parameters you used for H M S. >>>"{:%B %d, %Y}". So basically, a “regular timestamp” is an epoch time. The code below seems to give me a correct answer however the output is: 2 days, 15:13:27. datehelper + substractmonths (13) Ex: dateandtimehelper = 2022-01-01 01:00:00. myDate = date. Why do you think i rant. , if the time is 9. I was ready to move to another home automation system. Screenshot from 2021-03-18 12-42-40 930×250 27. For example, here are time and date strings that won’t work: time = 07:30. format(datetime. weather_datetime. strptime does that and it’s local to your coordinate system. Click the add button and then choose the Date and/or time option. Converting DateTime to a string: To return a DateTime as a string in "yyyyMMdd" format, you may use ToString method. Here is the sensor output as an integer: 1671693131000. from datetime import date. 0. 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. 280033”. The Date/Time integration. Always use Developer Tools / Templates for debugging this sort of thing. WallyR (Wally) May 14, 2022, 11:24am 1. 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. entities: - entity: sensor. Thanks for this. This should work but only if the remaining time is 24 hours or less (anything longer produces an incorrect value). stock_amount | int / 12 | string }}". today() #print(myDate) would output 2017-05-23 because that is today. 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). *)\s\s') }} User {{ str | regex_findall_index . input_datetime. However, while the rest sensor returns the correct datetime string eg tradingDateTime: 2022-08-01T11:30:00+12:00 for my timezone. 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. Sep 20, 2021 · 123 (Taras) September 21, 2021, 3:31am 2. January 1 of year 1 is called day number 1, January 2 of year 1 is called day number 2, and so on. The preferred way to configure input datetime is via the user interface at Settings > Devices & Services > Helpers. 0. 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. 253717+00:00. This will both still display 5. If you decide to make a purchase, I'll make a small commission at no extra cost to you. 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. I was expecting to see it as a graph. Jan 18, 2022 · For converting a datetime string to a datetime object, strptime is more flexible than as_datetime. To force Home Assistant to make a string out of the result, I just prepended a 0. 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. TimeExtension enabled in the environment. Jan 13, 2019 · Hi, I am getting from a weatherstation the time of the latest values via unix time. 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. 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). 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. The important part is the “strptime ()” command to convert a string to a datetime. chromecast_… Mar 17, 2021 · This will display it like this (entity on the very right) I tried changing the value template to "{{ value_json. Custom formats specified in the ToString() methods like "ddMMyyyy" and "dd-MM-yyyy hh:mm:ss" convert date to string in PowerShell. I basically only have access to the template itself. If you want my help, I need to see the template you created. Mar 21, 2022 · I’m trying to do an entity which shows current active window on PC and “last changed” time. 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. e. If you use x//60*60 it will truncate it to the nearest (round down) minute. For example if I enter in Developer Tools the template {{ "+393331234567" }} the result is 393331234567 and the type of result is number. The first line of the following example contains a time that is in the future for my local time zone. You can’t subtract a string from a datetime object. A date object represents a date (year, month and day) in an idealized calendar, the current Gregorian calendar indefinitely extended in both directions. 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. When I suggested using as_datetime (recently introduced in version 2021. 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. 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 24, 2021 · Hi. The output of the above PowerShell script to convert date to string is: class datetime. Using format () instead of strftime () in most cases can Feb 13, 2021 · Ohhh my god, finally … Thank you good sir <3. 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. : {{ as_timestamp(states('sensor. Jun 20, 2023 · RogTP: A time in a format such as HH:MM isn’t a valid UTC format for converting. Your input_datetime entity reports time as 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. I want to create a template to convert to only display day , but I'm struggling. What about all the Americans that smart enough to use 24H format?. I have very limited ability to modify a string outside of the template. e4_temperature_differential: Aug 18, 2023 · I am calculating the difference in time between now and a date captured in an input_datetime field. Since now () has a weekday () method, you can use that to directly map into a list of abbreviated localized weekday names: # Abbr. 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. That’s what a Time Trigger expects if you want to use it with a sensor entity. unit_of_measurement: 'min'. 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. 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. You have to ensure both are datetime objects or integers representing their respective Unix timestamps. Mutt (Muttley) May 17, 2020, 3:27pm 17. 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. That will give you the format you need to enter. I have the following template, which delivers me the unix time: sensors: weather_datetime_template: value_template: '{{ states. Nov 24, 2021 · WallyR (Wally) November 24, 2021, 8:48am 2. 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. now() reports the current date and time as a datetime object. 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. I then created a template platform to convert the value stored in the Rest sensor into the format I’m looking for. gatestairs’) }}”. However, the output from these sensors is a string with data that I need to strip out before doing math. m. - platform: template. Here is how you can accomplish the same using python's general formatting function >>>from datetime import datetime. icon_template: mdi:timer. 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. 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. You don’t need a data template, just the value template. However, I’d like the state trigger fire if it contains the string that I am interested in. 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. 3. Time Trigger - Sensors. Make daycount a string. 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. This is an example on a function node that extract separate date and time elements from a timestamp or a full date notation. parse (msg. Nov 27, 2020 · Most everything in Home Assistant that uses an entity’s state value expects the type to be string. oldsap (oldsap) February 2, 2020, 10:05am 12. 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. The calculation could have been done using timestamps and converted once at the very end. The second line contains a time that is in the past. After you have modified the configuration file, you have to instruct Home Assistant to reload the file. 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. I found a solution, the provided Unix Timestamp is to long … so I cut off the last 3 figures. I want to do some basic math based on two attributes. 07. A combination of a date and a time. datetime. 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. This part is done and working great. It can be used to learn or modified into what is needed. 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. 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. 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. Spaces matter, tabs can break things. Aug 1, 2022 · I’m using a rest sensor to pull some electricity pricing, including datetimes to which the future pricing applies. class datetime. 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. 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. Basically every time in linux as a whole is epoch time. 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('(. May 14, 2022 · Date & Time Node Example - Node-RED - Home Assistant Community. 13 documentation. Jun 2, 2021 · 7. rest_garbage_sensor')) | timestamp_custom("%A %d. You will see an example on this page - Date and Time Formats. time. I have the jinja2-time. sensor. I have an issue where I am trying to do math on electricity usage based on a varying tariff. Thanks. Please format code snippets correctly in posts — if the forum software thinks it’s text, it substitutes “smart quotes” which mess up templates. The strftime() method can be used to create formatted strings. dateandtimehelper + adddays (45) whatmonth = getmonth (dateandtimehelper) Date time is a hassle if you make it an hassle. To this you can add and subtract microseconds, so adding 60x60x1000 will increase the value one hour. In order to test the the first template…. 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 then display that on a card in lovelace. Time format (like in a. convert the DURATION to STR # 2. Didgeridrew July 5, 2022, 2:25pm 3. - platform: template sensors: date2 Dec 4, 2021 · datehelper=2022-01-01. It's because the object of datetime class can access strftime() method. Discussing it here isn’t likely to reach the people who can implement it. 1 Like. Nobody cares about octal values (which the 0 actually would trigger, so it seems to be fine). is built for the controlling and monitoring of timestamps on devices. duration_in_traffic and duration. 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. 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. Sep 22, 2018 · Replace the number with whatever holds the time. You’ve first converted it to a timestamp, which is a number. 207750 How would I go about cleaning up the output so it just gives me the “2” and drops the rest. 2. as_timestamp() of the battery state is a float. 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. hour ~ ":" ~states. 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. 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. Code snippet example: string date = DateTime. io. I’d guess that if anyone else has this issue, you could try forcing the datetime object to be typecast into a string. 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. 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. 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. 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. 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. Copy-paste the following into the Template Editor and experiment with it: Mar 29, 2022 · I’ve found a solution - a very hacky solution. 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’. localized date: Fr 31. Feb 5, 2020 · There are hundreds of ways you can handle it. 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. " Feb 3, 2023 · Using the ToString() method of the DateTime object, it converts a DateTime to a String in PowerShell. I am trying now to convert this via a template, but it doesnt work. 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. Building block integration. The datetime object containing current date and time is stored in now variable. sensors: minutes_next_alarm: friendly_name: "Minutes Until Next Alarm". Jan 4, 2021 · Burningstone January 4, 2021, 4:37pm 2. The value is something like 54 mins, 1 min, or 5 hours 26 mins, etc. With ordinary “entities” window it works fine: type: entities. 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. 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. 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. 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. 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. payload), which will give you a value in microseconds since new year 1970. If you feel strongly about it, post your idea as an Issue in the GitHub Architecture repo. Jun 6, 2019 · Hi there, One of my automations requires me to compare a day from my input_datetime with a current date. Third party integrations Node-RED. 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. {%- set time_string = '07:30' %} date Objects ¶. {% set divisao = 'sala', 'corredor' %} {% set which = divisao if divisao is iterable and divisao is not string else [ divisao ] %} {% set items = {. Use the “preformatted text” [image] YAML tips YAML can be a harsh mistress. 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. 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. The output of the above PowerShell script to convert date to string is: We imported datetime class from the datetime module. Sep 8, 2019 · automation. New to Home Assistant here, but trying to learn rapidly. Here is an example of a library that make it sane. 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. 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. ToString("yyyyMMdd"); Note upper-cased M's refer to months and lower-cased m's to minutes. Assumix x is the timestamp. ) Attributes: hour, minute, second, microsecond , and tzinfo. 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. 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. minute}}'. j3tang (J Tang) March 1, 2022, 8:43pm 1. 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. Set time as a string = time_string = ‘07:30’. attributes. Perfect to run on a Raspberry Pi or a local server. 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. So 10:10:59 → 10:10, not 10:11. chromecast_… Feb 18, 2023 · remaining cook time in seconds convert it to hours and minutes. I have two MQTT sensors, one which shows me the current active window on PC, second, which shows how long ago it was active. So, if you want to get this information into a datetime object, you need to use a method that creates a datetime object. Mar 1, 2022 · Configuration. 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. Go to the dev tools template page and type in “ { { states (‘input_datetime. My particular use case was trying to pass a JSON object that I created within a script as a parameter to another script. First, execute Configuration > Server Controls > Check Configuration. You have to create them. Then here you are converting it back. With the sensor, the state will sometimes be “ABC” other times, it may be “ABC XYZ” or “123 ABC XYZ”. That way Home Assistant now evaluates ON_TIME to ON_TIME: '010' - which HomeMatic can parse. Reference. 8. If you don’t do that it is unaware you changed anything and will continue to use the previous version. An idealized time, independent of any particular day, assuming that every day has exactly 24*60*60 seconds. now()) The formatting characters used here are the same as those used by strftime. 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. Over time I have created a large library of date and time manipulation code which are used in my automations and scripts. That part is working and I’m getting a result like “days_since_new = 1 day, 15:36:00. stock_amount | int / 12 | round(0) }}" as well as "{{ value_json. yv eo pv kc mz jk la xz hr rl