I want to access scanner device in my iphone app via wifi just like printer (as we do for UIPrinterInteractionController)
there are already several apps available on itunes like 开发者_如何转开发iPrint&Scan etc.
Please help me out, I get stuck on this.
thanks, Mrunal
use UISupportedExternalAccessoryProtocols
check this one http://developer.apple.com/library/mac/#samplecode/SampleScannerApp/Listings/Controller_h.html#//apple_ref/doc/uid/DTS40007644-Controller_h-DontLinkElementID_3
check External accessory framework it will be useful
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