iOS using microsoft band build error

Question

I created the project, imported the microsoft band sdk http://developer.microsoftband.com/download/Microsoft%20Band%20SDK%20for%20iOS.zip And I tried intimate the sdk sensor sample http://developer.microsoftband.com/download/Microsoft%20Band%20SDK%20and%20Samples%20for%20iOS.zip

my viewcontroller.h:

#import <UIKit/UIKit.h>
#import <MicrosoftBandKit_iOS/MicrosoftBandKit_iOS.h>

@interface ViewController : UIViewController<MSBClientManagerDelegate>

@property (strong, nonatomic) IBOutlet UIActivityIndicatorView *ConnectionIndicator;
.
.
.
other UI components
.
.
.
@end

my viewcontroller.m:

#import "ViewController.h"

@interface ViewController ()
@property (weak,nonatomic)MSBClient *client;
@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    [MSBClientManager sharedManager].delegate = self;
    _client = [[[MSBClientManager sharedManager] attachedClients]firstObject];
    if ( _client == nil ) {
        NSLog(@"Band connected failed: No Band paired");
        return;
    }else{
        [[MSBClientManager sharedManager] connectClient:_client];
        NSLog(@"Trying to connect to Band...");
    }
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

-(void)clientManager:(MSBClientManager *)clientManager clientDidConnect:(MSBClient *)client{
}
-(void)clientManager:(MSBClientManager *)clientManager clientDidDisconnect:(MSBClient *)client{
}
-(void)clientManager:(MSBClientManager *)clientManager client:(MSBClient *)client didFailToConnectWithError:(NSError *)error{
}

@end

Warning:

Ld DerivedData/SenseWatch/Build/Products/Debug-iphoneos/SenseWatch.app/SenseWatch normal arm64
cd /Users/Jieyi/Documents/Repo/SenseWatch
export IPHONEOS_DEPLOYMENT_TARGET=8.0
export PATH="/Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode-beta.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Applications/Xcode-beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch arm64 -isysroot /Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.0.sdk -L/Users/Jieyi/Documents/Repo/SenseWatch/DerivedData/SenseWatch/Build/Products/Debug-iphoneos -F/Users/Jieyi/Documents/Repo/SenseWatch/DerivedData/SenseWatch/Build/Products/Debug-iphoneos -F/Users/Jieyi/Downloads/MicrosoftBandKit_iOS_SAMPLES_1.3.10427.1 -filelist /Users/Jieyi/Documents/Repo/SenseWatch/DerivedData/SenseWatch/Build/Intermediates/SenseWatch.build/Debug-iphoneos/SenseWatch.build/Objects-normal/arm64/SenseWatch.LinkFileList -Xlinker -rpath -Xlinker @executable_path/Frameworks -miphoneos-version-min=8.0 -dead_strip -fembed-bitcode-marker -fobjc-arc -fobjc-link-runtime -framework MicrosoftBandKit_iOS -Xlinker -dependency_info -Xlinker /Users/Jieyi/Documents/Repo/SenseWatch/DerivedData/SenseWatch/Build/Intermediates/SenseWatch.build/Debug-iphoneos/SenseWatch.build/Objects-normal/arm64/SenseWatch_dependency_info.dat -o /Users/Jieyi/Documents/Repo/SenseWatch/DerivedData/SenseWatch/Build/Products/Debug-iphoneos/SenseWatch.app/SenseWatch

ld: warning: URGENT: all bitcode will be dropped because '/Users/Jieyi/Downloads/MicrosoftBandKit_iOS_SAMPLES_1.3.10427.1/MicrosoftBandKit_iOS.framework/MicrosoftBandKit_iOS(MSBClientManager.o)' was built without bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. Note: This will be an error in the future.
ld: warning: URGENT: all bitcode will be dropped because '/Users/Jieyi/Downloads/MicrosoftBandKit_iOS_SAMPLES_1.3.10427.1/MicrosoftBandKit_iOS.framework/MicrosoftBandKit_iOS(MSBBLEProvider.o)' was built without bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. Note: This will be an error in the future.
ld: warning: URGENT: all bitcode will be dropped because '/Users/Jieyi/Downloads/MicrosoftBandKit_iOS_SAMPLES_1.3.10427.1/MicrosoftBandKit_iOS.framework/MicrosoftBandKit_iOS(MSBClient.o)' was built without bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. Note: This will be an error in the future.
ld: warning: URGENT: all bitcode will be dropped because '/Users/Jieyi/Downloads/MicrosoftBandKit_iOS_SAMPLES_1.3.10427.1/MicrosoftBandKit_iOS.framework/MicrosoftBandKit_iOS(MSBDeviceManager.o)' was built without bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. Note: This will be an error in the future.
...

Error:

Undefined symbols for architecture arm64:
  "_OBJC_CLASS_$_CBUUID", referenced from:
  objc-class-ref in MicrosoftBandKit_iOS(MSBBLEProvider.o)
  objc-class-ref in MicrosoftBandKit_iOS(MSBSpple.o)
  objc-class-ref in MicrosoftBandKit_iOS(MSBPeripheral.o)
  objc-class-ref in MicrosoftBandKit_iOS(MSBSensorManagerUtility.o)
  objc-class-ref in MicrosoftBandKit_iOS(MSBZippyPushV2.o)
  objc-class-ref in MicrosoftBandKit_iOS(MSBZippyCargo.o)
  objc-class-ref in MicrosoftBandKit_iOS(MSBZippyCargoV2.o)
  ...
  "_CBCentralManagerOptionShowPowerAlertKey", referenced from:
  +[MSBBLEProvider buildCBCentralManagerOptions] in MicrosoftBandKit_iOS(MSBBLEProvider.o)
  "_OBJC_CLASS_$_CBCentralManager", referenced from:
  objc-class-ref in MicrosoftBandKit_iOS(MSBBLEProvider.o)
  "_CBCentralManagerOptionRestoreIdentifierKey", referenced from:
  +[MSBBLEProvider buildCBCentralManagerOptions] in MicrosoftBandKit_iOS(MSBBLEProvider.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

and I am pretty new to Xcode and objective-c

I have no idea what is this.

Answer 1

You are missing the CoreBuetooth framework. Include The framework under the link with libraries section.