# Overview of flow cards

**URL:** <https://community.homey.app/t/overview-of-flow-cards/16731>\
**Category:** Questions & Help\
**Created:** [August 11, 2019, 12:00pm UTC](https://community.homey.app/t/overview-of-flow-cards/16731 "2019-08-11T12:00:11Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![Thomas](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/thomas/32/7888_2.png) [@Thomas](https://community.homey.app/u/Thomas)\
**Post date:** [August 11, 2019, 12:00pm UTC](https://community.homey.app/t/overview-of-flow-cards/16731/1 "2019-08-11T12:00:11Z")

</div>

Hi guys! I have searched the forum, but haven`t found anything regarding my question. I would love to get an overview of what the different flow cards actually do. Like a wiki for the different cards (Mainly for the system flow cards, and native homey-cards).

I.e I just tried the triggercard “An app has crashed”, but I am unable to understand exactly what it does. Does it actually register when an app has crashed, and then being able to restart that app?

Sorry if there is an overview somewhere. Would be glad if someone could point me to the right direction if it exist.

Best regards  
Thomas

---

<div class="post-metadata">

**Author:** ![Thomas](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/thomas/32/7888_2.png) [@Thomas](https://community.homey.app/u/Thomas)\
**Post date:** [August 11, 2019, 12:15pm UTC](https://community.homey.app/t/overview-of-flow-cards/16731/3 "2019-08-11T12:15:14Z")

</div>

Thank you for the reply, RoyWissenburg. Yes, I did.

My flow is:  
WHEN - an app has crashed (chromecast)  
THEN - restart app (chromecast)  
- create notification ("‘date’ ‘time’: Chromecast has crashed, restarting app")

If I test the flow, it runs. Even though the app hasn`t crashed. Kinda weird, or?

---

<div class="post-metadata">

**Author:** ![Thomas](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/thomas/32/7888_2.png) [@Thomas](https://community.homey.app/u/Thomas)\
**Post date:** [August 11, 2019, 12:21pm UTC](https://community.homey.app/t/overview-of-flow-cards/16731/5 "2019-08-11T12:21:22Z")

</div>

Thank you for clearing that up 🙂 Anyway, I`d still love a card-wiki so it is easier to get an overview over the different cards.

---

<div class="post-metadata">

**Author:** ![James\_Woudenberg](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/james_woudenberg/32/3700_2.png) [@James\_Woudenberg](https://community.homey.app/u/James_Woudenberg)\
**Post date:** [May 12, 2021, 7:05am UTC](https://community.homey.app/t/overview-of-flow-cards/16731/7 "2021-05-12T07:05:09Z")

</div>

Where do i find the flow start “ An app has crashed” ?

---

<div class="post-metadata">

**Author:** ![Rocodamelshekima](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rocodamelshekima/32/8209_2.png) [@Rocodamelshekima](https://community.homey.app/u/Rocodamelshekima)\
**Post date:** [May 12, 2021, 8:25am UTC](https://community.homey.app/t/overview-of-flow-cards/16731/8 "2021-05-12T08:25:54Z")

</div>

Check “power user” in experiments settings.