Is there a Master/Slave blueprint?

I found this one

Link On/Off State of Multiple Devices

But I just want to switch on other devices depending one Master.

Same answer

This blueprint

:on: Switch - Turn ON & OFF Entities

Depending on what you have

:eight_spoked_asterisk: Toggle Switch - Turn ON & OFF Entities
:nazar_amulet: Press Button - Turn ON & OFF Entities

Blacky :smiley:

1 Like

Thanks seems good.

@mats789 no helper needed thx