> For the complete documentation index, see [llms.txt](https://docs.helmut.de/helmut4-releases/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.helmut.de/helmut4-releases/v4.7.0/helmut4-components/helmuthk/streams/hk-event-triggers.md).

# HK Event Triggers

In the following section all CO Event Triggers as well as there characteristics will be presented. In general these event triggers are customized events and can be configured as desired. The purpose is to have the possiblity to connect a certain housekeeping activity to a particular event or button.