OpenSprinkler › Forums › OpenSprinkler Unified Firmware › OpenSprinkler (not OSPi!) Firmware Updater v2 › Re: Re: OpenSprinkler (not OSPi!) Firmware Updater v2 September 25, 2014 at 1:22 am #28270 RayKeymaster @TechFan: ok, thanks for finding out the cause of the issue. Tired of using Processing and learning about its quirks, we are now working on re-writing the updater program using Qt. Hopefully it will be done by this weekend.