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A comment on Show HN: Photo Realistic QR-Codes. Parent comment

Re:Show HN: Photo Realistic QR-Codes by AriaMinaei on Friday August 14, 2020 @11:35AM (#24159268)
Data is actually transferred locally through Bluetooth, but the initial handshake appears to happen through the point cloud.
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Re:Show HN: Photo Realistic QR-Codes by KMnO4 on Friday August 14, 2020 @02:26PM (#24161452)
Bluetooth? I would assume direct wifi, ie Airdrop. Use Bluetooth to initiate it but handle the data transfer over high bandwidth wifi
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Re:Show HN: Photo Realistic QR-Codes by yjftsjthsd-h on Saturday August 15, 2020 @01:10AM (#24166138)
Why initiate over BT? Wouldn't you bootstrap from QR to WiFi?
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