iPhone蓝牙开发相关SDK是否支持iPhone与非苹果设备进行蓝牙通讯？

Question

如题，有大虾做过相关应用吗？话说网上都说gamekit只支持iphone,ipod touch,ipad间通讯；目前又一个信息采集器，想通过蓝牙把采集到的信号传送到iphone去，不知道是否可行。iBluetooth这个应用，据说是不使用苹果的SDK，直接使用底层（FreeBSD？）去进行蓝牙通讯，有没有人有所了解？希望能指点一二。

Answer 1

gamekit如你所说,只支持apple的
如果要第三方,那只能使用底层的

Answer 2

//
// BluetoothSampleAppDelegate.h
// BluetoothSample
//#import "EAGLView.h"
#import <GameKit/GameKit.h>@interface BluetoothSampleAppDelegate : NSObject {
UIWindow *window;
EAGLView *glView;GKPeerPickerController *picker;
GKSession *session;int myNumber;
NSData *myData;
UILabel *textView;
}@property (nonatomic, retain) IBOutlet UIWindow *window;
@property (nonatomic, retain) IBOutlet EAGLView *glView;
@property (nonatomic, retain) GKPeerPickerController *picker;
@property (nonatomic, retain) GKSession *session;- (void)mySendData;@end

Answer 3

    //
    // BluetoothSampleAppDelegate.m
    // BluetoothSample
    //    #import "BluetoothSampleAppDelegate.h"    @implementation BluetoothSampleAppDelegate    @synthesize picker;
    @synthesize session;
    @synthesize window;
    @synthesize glView;    - (void)applicationDidFinishLaunching:(UIApplication *)application {    // setup the text view
    myNumber = 0;
    textView = [[UILabel alloc] initWithFrame:CGRectMake(10.0f, 10.0f, 640.0f, 12.0f)];
    textView.text = [NSString stringWithFormat:@"myNumber: %i\n", myNumber];
    [window addSubview:textView];
    [window bringSubviewToFront:textView];    // start the EAGLView
    glView.animationInterval = 1.0 / 60.0;
    [glView startAnimation];    // allocate the NSData
    myData = [[NSData alloc] initWithBytes:&myNumber length:sizeof(int)];
    // allocate and setup the peer picker controller
    picker = [[GKPeerPickerController alloc] init];
    picker.delegate = self;
    picker.connectionTypesMask = GKPeerPickerConnectionTypeNearby | GKPeerPickerConnectionTypeOnline;
    [picker show];
    }
    - (void)applicationWillResignActive:(UIApplication *)application {
    glView.animationInterval = 1.0 / 5.0;
    }
    - (void)applicationDidBecomeActive:(UIApplication *)application {
    glView.animationInterval = 1.0 / 60.0;
    }
    - (void)peerPickerController:(GKPeerPickerController *)picker didSelectConnectionType:(GKPeerPickerConnectionType)type {
    if(type == GKPeerPickerConnectionTypeOnline) {
    [self.picker dismiss];
    [self.picker release];
    self.picker = nil;
    // Display your own UI here.
    }
    }
    - (GKSession *) peerPickerController:(GKPeerPickerController *)picker
    sessionForConnectionType:(GKPeerPickerConnectionType)type {
    session = [[GKSession alloc] initWithSessionID:@"FR" displayName:nil sessionMode:GKSessionModePeer];
    session.delegate = self;    return session;
    }
    - (void)session:(GKSession *)session peer:(NSString *)peerID didChangeState:(GKPeerConnectionState)state {
    switch (state) {
    case GKPeerStateConnected:
    [self.session setDataReceiveHandler :self withContext:nil];
    [self mySendData]; // start off by sending data upon connection
    break;    case GKPeerStateDisconnected:
    break;
    }
    }
    - (void)peerPickerController:(GKPeerPickerController *)picker didConnectToPeer:(NSString *)peerID {
    printf("connection was successful! start the game.\n");
    }
    - (void)peerPickerControllerDidCancel:(GKPeerPickerController *)picker {
    printf("connection attempt was canceled\n");
    }
    - (void)mySendData {
    // allocate the NSData
    myNumber++;
    myData = [[NSData alloc] initWithBytes:&myNumber length:sizeof(int)];
    [session sendDataToAllPeers :myData withDataMode:GKSendDataReliable error:nil];
    printf("send data: %i\n", myNumber);
    textView.text = [NSString stringWithFormat:@"myNumber: %i\n", myNumber];
    }
    - (void) receiveData:(NSData *)data fromPeer:(NSString *)peer inSession: (GKSession *)session context:(void *)context
    {
    // Read the bytes in data and perform an application-specific action, then free the NSData object
    [data getBytes:&myNumber length:sizeof(int)];
    printf("received data: %i from: %s\n", myNumber, [peer UTF8String]);
    textView.text = [NSString stringWithFormat:@"myNumber: %i\n", myNumber];    [self mySendData];
    }
    - (void)dealloc
    {
    [picker release];
    [session release];
    [textView release];
    [glView release];
    [window release];
    [super dealloc];
    }
    @end附上GameKit范例代码

Answer 4

有没有人在mac os x 10.6.7或8，MacOSX10.6.sdk环境下编译通过toolchain?下载了一个代码，编译了一把，编译不通过：In file included from ../../../odcctools/include/libkern/OSByteOrder.h:70,
                 from ../../../odcctools/include/mach/ndr.h:94,
                 from ../../../odcctools/include/mach/clock_priv.h:7,
                 from ../../../odcctools/include/mach/mach_interface.h:37,
                 from ../../../odcctools/include/mach/mach.h:62,
                 from ../../../odcctools/libstuff/execute.c:25:
../../../odcctools/include/libkern/machine/OSByteOrder.h:45: error: redefinition of 
‘_OSSwapInt16’
/usr/include/libkern/i386/_OSByteOrder.h:49: error: previous definition of ‘_OSSwapInt16’ was 
here
../../../odcctools/include/libkern/machine/OSByteOrder.h:54: error: redefinition of 
‘_OSSwapInt32’
/usr/include/libkern/i386/_OSByteOrder.h:58: error: previous definition of ‘_OSSwapInt32’ was 
here
../../../odcctools/include/libkern/machine/OSByteOrder.h:63: error: redefinition of 
‘_OSSwapInt64’
/usr/include/libkern/i386/_OSByteOrder.h:69: error: previous definition of ‘_OSSwapInt64’ was 
here
make[1]: *** [execute.o] Error 1
make: *** [libstuff] Error 2
按照网上的修改：export INCPRIVEXT="-isysroot /Developer/SDKs/MacOSX10.6.sdk" 再编译，错误依然

Answer 5

ls说了，不支持，而且就算你底层的做了你也基本会碰到两种可能。要么就是没权限访问，要么就是app被拒。至少具体底层使用什么api倒不是很清楚，我只知道android用的是bluez。
至于你上面的那个编译问题就不得而知，应该是配置上的问题