Visited on July 12 and did a short charge with Swisscharge RFID.
The chargers are in the small parking designated "Gemeindehaus". Seems to be free.
There are no printed QR codes. A QR is displayed on the little screen at idle, but it seems to lead to the old Virta payment page and therefore no longer works. The screen on the right is very dim and I was almost unable to scan the QR at all.