GPIO for Opensprinkler Pi

[RocketizedAnimal]

I am trying to run Open Sprinkler on an extension board on the same Raspberry Pi 3 that Hass.io is installed on. I was able to get the Opensprinkler software installed (I think) using the add-on Slaheij made here:

Repository: OpenSprinkler and UniFi add-ons

Hi everyone, I have created an add-on repository with 2 add-ons that might be useful for some users. To add to your hass.io installation, follow these instructions and add the repository https://github.com/stefanlaheij/hassio-addons Available add-ons: OpenSprinkler - When you install hass.io on a Raspberry Pi installed on top of the OpenSprinkler Pi extension board you can use this add-on to control it. https://opensprinkler.com/product/opensprinkler-pi/) UniFi - Run a UniFi controller fo…

I think it worked because I can access the Open Sprinkler interface via the default port. However, the add-on log says “failed to open GPIO” and I cannot actually control the relays. Is there anything missing from Hass.io that would prevent something from using the GPIO? Or something else that is already using it and interfering here? Or something else I might be missing?

For reference, the Open Sprinkler board I am using:

OpenSprinkler Pi (OSPi) | OpenSprinkler

[eXtatic (Dominik 🇩🇪)]

I guess you’re using HassOS since GPIOs are not functional in the current version 1.9. I’m also waiting for this to be fixed.
There seem to be fixes available but not integrated in a release, yet.

[slaheij]

Yes, I also moved backed to ResinOS to fix this issue in the meantime