> On Mar 12, 2020, at 10:27 AM, Carl Hoefs via Cocoa-dev > <[email protected]> wrote: > > I'm looking at creating an iPhone/iPad app that acts as a dual-channel > waveform generator. > > I see two options for the output signal medium: > (a) using the audio jack (on suitable devices), or > (b) using the Thunderbolt port
Wait … you mean Lightning, right? That's the dock connector on iOS devices. Thunderbolt is a super-high-speed data connection on Macs. On devices without a headphone jack, you can use the $10 dongle that plugs into the Lightning connector and has a headphone jack on the other end. —Jens _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
