Quoted from BrianJ1337:
All new runs of older games will have it installed. How do we get this to retrofit?
My guess is most spike systems will support this (with a new apron and a node board that chains in somehow).
Quoted from Zambonilli:
For example, why QR codes and not some sort of wireless connectivity like bluetooth or NFC
QR codes are the path of least resistance and don't require new certification like a wireless connectivity would. I run the mobile development team at a golf simulator company and we use QR codes and 6-digit rotating codes because asking a user for another permission. Non tech savvy people know how to scan a QR code, it "just works".
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