iPad Ideas - giokincade/autolocator GitHub Wiki
Putting down some ideas for possible iPad control of Arduino. I think Bluetooth is prolly pretty easy. Is it?
This thing says:
If you need to use iphone or ipad to control your arduino Board or DIY Project, SH-HC-08 4.0 BLE Slave module may be a good choice. Fully compatible with iOS 7.0 or later and iPhone 4s or later.
https://www.amazon.com.au/Bluetooth-Serial-module-Compatible-Arduino/dp/B0762FF6MS
==============
That seems like not-so-official. This seems more officialish:
I'm not quite knowledgable enough (like, not at all). But I think this is the idea. Also, I'm not opposed to wiring-- USB, Ethernet, whatever. The idea here is ease.