You can trigger flows on your calendar events, using the icalCalendar app. Setup First thing we need to do is to add your calendar to the app. You have the possibility to add one ore more calendars. IcalCalendar works with Apple, Outlook and Gmail calendars but in theory it should work with any pro…

Awesome! Thank you. It is working now :slight_smile:

Hi, I have the same problem again (I havn’t changed the setup since you did the bug fix). I can’t see the current event that is ongoing. [Screenshot 2023-10-20 at 12.00.11]

I’m guessing you don’t mean the event in the list, since that isn’t ongoing yet :stuck_out_tongue: I’ll need a diagnostics report again. Can you do the same as last time: Lower the import limit to 1 week Activate log all events Restart the app After a minute or two send a diagnostics report

Thank you. Yes, the one Event you see here is not the ongoing event. I can not see the ongoing event :slight_smile: Here is the diagnostic report: a3520e1a-775c-43de-a899-0585b5d6d6bf

I believe i found the bug. I’ve added the bugfix to v2.3.0.

I’m trying to start a flow with a “Event starts in” card. When I put in a number for the amount it’s working fine but when I put in a Variable it’s not triggered. Hereby my test script: [Screenshot 2025-01-30 150856] And the result: [Screenshot 2025-01-30 150452] I was hoping to see 3 notifica…

Very few trigger cards accept variables as value. It’s not erroring or such, which is odd. The card just “sees” no value.

Just tested this on my Homey Pro 2023, and using a variable in the trigger card Event starts in X minute(s) works for me from both an advanced flow and a regular flow.

also works perfectly in timey: [image] Timey Make your time flows dynamic with variables

I have the same problem, and have done some research on this in recent weeks. I see that I often get the error message “TypeError: Cannot convert null value to object” when I try to open a flow on the phone app (android) that have a trigger with a variable. [Screenshot_20250124_103157_Homey] I s…

[TUTORIAL] Trigger a flow using calendar events

Tutorials

Topic		Replies	Views
[APP][Pro] IcalCalendar Apps app , tools , homey-pro	387	9352	June 8, 2026
Flow déclenché selon un calendrier: icalCalendar Flows	5	1805	August 21, 2024
Ical calender time change Apps app	72	1770	October 31, 2023
iCalendar to Voice by Raymond Brink [not supported - use IcalCalendar] Apps app	76	5690	August 30, 2020
IcalCalendar vraag Vragen & hulp	50	4837	October 14, 2023

[TUTORIAL] Trigger a flow using calendar events

Related topics