Hi folks, the sandbox Clover flex we have has a USB connection hub (with port for power and ethernet). If I remember correctly it says somewhere this is only available on the developer devices, and real Flexes only come with a charger.
If this is true, are these hubs sold separately so that merchants can plug USB devices into their Flex? Or is there no way a USB device could be plugged in to a Flex?
What other hardware connectivity options are there, is NFC still off the table for good?
Thanks!