OpenSprinkler Forums Hardware Questions OpenSprinkler Pi (OSPi) Opensprinkler 24V connection problem Reply To: Opensprinkler 24V connection problem


Thomas Schuett

does this mean that both 24VAC and USB are plugged in at the same time when you did the firmware upgrade?


has the controller ever worked with 24VAC

yes, before the update + now only with a USB connection.

perhaps the fuse is blown

I checked the fuse. It was ok

or other components were damaged

which ? I have no block diagram and no possibility to check it.
This is reason why I asked for any hints to check for the failures before I have to buy a new one.