Venue screens: your QR codes on your own display

Show your venue's QR codes on your own TV, tablet or totem. A screen's private link opens full screen; the codes take turns every few seconds with each point's name under them, and your own images appear between them once they are checked. The screen keeps running when the network drops, and a new link switches a lost one off at once. Set up several screens per venue from the new Screens tab.