DeanさんがGitHubに投稿した記事には「元AppleのエンジニアがリリースしたDuet DisplayはLightningケーブル経由でどの様にMacの映像をiPad”Zero Latency”に映しているのでしょうか?」としてDuet.appを解析。 I read about Duet a few days before its release. There were some interesting claims being suggested — “ex-Apple engineer” is able to run a display over the lightning connector, with zero latency. The marketing made it sound like this Apple-insiderness allowed them to do

