I'm developing a custom electronic device - think of it as a special kind of data logger, and I need to connect a computer to it to configure it and to extract the data.
I know I can do this without too much trouble on a PC, but I'd like to use an iOS device to do this.
Two questions:
Can I do this with a regular dock connector / USB cable? Will the EA framework let me do all the communicating?
Once I have extracted the data, what's the best way to get that out of the iPad? Make an email with it, save to a dropbox or something?
Thanks!
Afaik, you need to join the MFi program to make USB accessories for iPad/iPhone. That will give you all the technical resources needed.
As for data transfer there are only "opinions", I say the more options of sending, the better. Just don't force the user to choose more than once, then make it changeable in settings.