1.To install DynamsoftBarcodeReaderDemo, simply add the following line to your Podfile:
pod 'DynamsoftBarcodeReader'2.Make sure Your Project Target -> Build Settings -> Search Paths -> Frameworks Search Paths and Linking -> Other Linker Flags, this can lead to problems with the CocoaPods installation, The following command is modified to the corresponding content please.
Frameworks Search Paths = "${PODS_ROOT}/DynamsoftBarcodeReader"
Other Linker Flags = -framework "DynamsoftBarcodeReader"To run the example project, clone the repo, and run pod install from the Example directory first.
https://www.dynamsoft.com/Products/barcode-reader-license-agreement.aspx