From: liangzhenying <867174124@qq.com> Date: Mon, 26 May 2025 02:22:58 +0000 (+0800) Subject: 字节鉴权优化，只需获取一次，断开连接后清除鉴权 X-Git-Url: http://git.snicker.com.cn/?a=commitdiff_plain;h=a01d072fd34651692eca00e1b217196bfbd114ad;p=mirrors%2FMouseSdk-MacOS.git 字节鉴权优化，只需获取一次，断开连接后清除鉴权 --- diff --git a/MouseSdk/AiMouseSdk/AiMouseSdk/AiMouseSdk.m b/MouseSdk/AiMouseSdk/AiMouseSdk/AiMouseSdk.m index aada5f2..758273b 100644 --- a/MouseSdk/AiMouseSdk/AiMouseSdk/AiMouseSdk.m +++ b/MouseSdk/AiMouseSdk/AiMouseSdk/AiMouseSdk.m @@ -148,12 +148,6 @@ [ws switchConnect:ws.connectType isConnected:false]; return; } - // if (([DeviceManger shared].appType == 2 || [DeviceManger shared].appType == 4) ) { - // [[ByteDanceSdk shared] startAuth:^(ByteDanceInfo *info) { - // deviceInfo.byteAuthInfo = info; - // [ws showLog:deviceInfo.description]; - // }]; - // } dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ if([ws.delegate respondsToSelector:@selector(aiMouseConnectStateDidChange:)]) [ws.delegate aiMouseConnectStateDidChange:ws.connected]; if(ws.delegate) [ws.delegate aiMouseAuthenticationResult:true]; diff --git a/MouseSdk/AiMouseSdk/ByteDance/ByteDanceSdk.m b/MouseSdk/AiMouseSdk/ByteDance/ByteDanceSdk.m index 9fa3d73..fff141c 100644 --- a/MouseSdk/AiMouseSdk/ByteDance/ByteDanceSdk.m +++ b/MouseSdk/AiMouseSdk/ByteDance/ByteDanceSdk.m @@ -46,6 +46,14 @@ - (void)startAuth:(void (^)(ByteDanceInfo *info,NSError *error))complete{ self.byteDanceAuthInfoCallback = complete; + + if (self.info.urlParams && self.info.expireTime && self.info.token && self.info.host) { + if(self.byteDanceAuthInfoCallback){ + self.byteDanceAuthInfoCallback(self.info,nil); + } + return; + } + self.info = [[ByteDanceInfo alloc] init]; stb_app_start_identify(); [self performSelector:@selector(timeOutAction) withObject:nil afterDelay:5]; @@ -72,7 +80,7 @@ } - (void)disconnected{ // stb_app_deinit(); - + self.info.token = nil; } #pragma mark - ByteDance diff --git a/MouseSdk/AiMouseSdk/Manager/DeviceManger.h b/MouseSdk/AiMouseSdk/Manager/DeviceManger.h index 577bbd9..5ddd69c 100644 --- a/MouseSdk/AiMouseSdk/Manager/DeviceManger.h +++ b/MouseSdk/AiMouseSdk/Manager/DeviceManger.h @@ -45,7 +45,7 @@ NS_ASSUME_NONNULL_BEGIN +(DeviceManger *)shared; /// 初始化sdk -/// - Parameter appType: app类型 2 +/// - Parameter appType: app类型 1威鼠不鉴权；2威鼠字节鉴权；3千寻不鉴权；4千寻字节鉴权 - (void)initSdk:(int)appType; ///当前设置的连接类型：@"0"表示蓝牙；@"1"表示USB； diff --git a/MouseSdk/AiMouseSdk/Manager/DeviceManger.m b/MouseSdk/AiMouseSdk/Manager/DeviceManger.m index b31b725..68ba5be 100644 --- a/MouseSdk/AiMouseSdk/Manager/DeviceManger.m +++ b/MouseSdk/AiMouseSdk/Manager/DeviceManger.m @@ -32,6 +32,7 @@ @property (nonatomic,strong) M8MouseSdk *m8Sdk; @property (nonatomic,assign) AiMouseProductType productType; @property (nonatomic,strong)void (^authCallBack)(BOOL isSuccess);/// 鉴权回调 +@property (nonatomic, assign)NSInteger retryTimes;//重试次数 //connectType 返回为0代表蓝牙，为1代表usb @property (nonatomic, copy)void (^aiMouseConnectStateDidChangeCallBack)(int connectType, BOOL connected);/// 设备连接状态回调 @@ -51,7 +52,7 @@ - (instancetype)init{ self = [super init]; if (self) { - self.version = @"MouseSdk_v2025052202"; + self.version = @"MouseSdk_v2025052401"; } return self; } @@ -96,8 +97,32 @@ // [self.hid close]; } else{ - [self.ble open]; - [self.hid open]; +// [self.ble open]; + if (self.retryTimes < 5) { + [self.hid open]; + } + else{ + if (self.hid.isOpen) { + if (self.hid.productType == AiMouseProductType_n) { + [self.nSdk switchConnect:AiMouseConnectType_hid isConnected:true]; + } + else if (self.hid.productType == AiMouseProductType_tlw) { + [self.tlwSdk switchConnect:AiMouseConnectType_hid isConnected:true]; + } + else if (self.hid.productType == AiMouseProductType_frk){ + [self.frkSdk switchConnect:AiMouseConnectType_hid isConnected:true]; + } + else if (self.hid.productType == AiMouseProductType_keyboard){ + [self.kbSdk switchConnect:AiMouseConnectType_hid isConnected:true]; + } + else if (self.hid.productType == AiMouseProductType_m8){ + [self.m8Sdk switchConnect:AiMouseConnectType_hid isConnected:true]; + } + } + else{ + [self.hid open]; + } + } } }; } @@ -345,20 +370,43 @@ ///获取设备信息 - (void)getDeviceInfo:(void (^)(AiMouseDeviceInfo *deviceInfo,NSError *error))finished{ [self showLog:@"app主动获取设备信息 。。。"]; + __weak typeof(self) ws = self; if(self.productType == AiMouseProductType_keyboard){ - [self.kbSdk getDeviceInfo:finished]; + [self.kbSdk getDeviceInfo:^(AiMouseDeviceInfo *deviceInfo, NSError *error) { + finished(deviceInfo,error); + [ws checkedDisconect:error]; + }]; } else if(self.productType == AiMouseProductType_n){ - [self.nSdk getDeviceInfo:finished]; + [self.nSdk getDeviceInfo:^(AiMouseDeviceInfo *deviceInfo, NSError *error) { + finished(deviceInfo,error); + [ws checkedDisconect:error]; + }]; }else if (self.productType == AiMouseProductType_tlw) { - [self.tlwSdk getFullDeviceInfo:finished]; + [self.tlwSdk getFullDeviceInfo:^(AiMouseDeviceInfo *deviceInfo, NSError *error) { + finished(deviceInfo,error); + [ws checkedDisconect:error]; + }]; } else if (self.productType == AiMouseProductType_m8) { - [self.m8Sdk getFullDeviceInfo:finished]; + [self.m8Sdk getFullDeviceInfo:^(AiMouseDeviceInfo *deviceInfo, NSError *error) { + finished(deviceInfo,error); + [ws checkedDisconect:error]; + }]; } else{ - [self.frkSdk getDeviceInfo:finished]; + [self.frkSdk getDeviceInfo:^(AiMouseDeviceInfo *deviceInfo, NSError *error) { + finished(deviceInfo,error); + [ws checkedDisconect:error]; + }]; + } +} + +- (void)checkedDisconect:(NSError *)error{ + if (error == nil) { + self.retryTimes = 0; } + self.retryTimes++; } /// 获取信号强度 diff --git a/MouseSdk/AiMouseSdk/Manager/HidManager.h b/MouseSdk/AiMouseSdk/Manager/HidManager.h index 6b32010..9ef0872 100644 --- a/MouseSdk/AiMouseSdk/Manager/HidManager.h +++ b/MouseSdk/AiMouseSdk/Manager/HidManager.h @@ -15,7 +15,8 @@ NS_ASSUME_NONNULL_BEGIN @property (nonatomic, copy)void (^receiveInfoDataCallBack)(NSData *data);/// 设备信息数据回调 @property (nonatomic, copy)void (^logCallBack)(NSString *log);//输出日志 -@property (nonatomic, assign)AiMouseProductType productType;// +@property (nonatomic, assign)AiMouseProductType productType; +@property (nonatomic, assign)BOOL isOpen; +(HidManager *)shared; diff --git a/MouseSdk/AiMouseSdk/Manager/HidManager.m b/MouseSdk/AiMouseSdk/Manager/HidManager.m index a0237df..76ebd50 100644 --- a/MouseSdk/AiMouseSdk/Manager/HidManager.m +++ b/MouseSdk/AiMouseSdk/Manager/HidManager.m @@ -50,7 +50,7 @@ static void hidAppearDevice(void *inContext,IOReturn inResult,void *inSender,IOH uint32_t vid = IOHIDDevGetUInt32Property(inIOHIDDeviceRef, CFSTR(kIOHIDVendorIDKey)); uint32_t page = IOHIDDevGetUInt32Property(inIOHIDDeviceRef, CFSTR(kIOHIDPrimaryUsagePageKey)); uint32_t usage = IOHIDDevGetUInt32Property(inIOHIDDeviceRef, CFSTR(kIOHIDPrimaryUsageKey)); -// [[HidManager shared] showLog: [NSString stringWithFormat:@"发现设备 %@",inIOHIDDeviceRef]]; + [[HidManager shared] showLog: [NSString stringWithFormat:@"发现设备 %@",inIOHIDDeviceRef]]; if(vid == 3468 && pid == 786){ if (page == 65282 && usage == 2) { [HidManager shared].productType = AiMouseProductType_m8; @@ -65,6 +65,7 @@ static void hidAppearDevice(void *inContext,IOReturn inResult,void *inSender,IOH return; }else{ [[HidManager shared] showLog:@"打开设备成功!"]; + [HidManager shared].isOpen = true; [HidManager shared].connectStateCallBack(true) ; } } @@ -99,6 +100,7 @@ static void hidAppearDevice(void *inContext,IOReturn inResult,void *inSender,IOH return; }else{ [[HidManager shared] showLog:@"打开设备成功!"]; + [HidManager shared].isOpen = true; [HidManager shared].connectStateCallBack(true) ; } return; @@ -119,6 +121,7 @@ static void hidAppearDevice(void *inContext,IOReturn inResult,void *inSender,IOH return; }else{ [[HidManager shared] showLog:@"打开设备成功!"]; + [HidManager shared].isOpen = true; [HidManager shared].connectStateCallBack(true) ; } } @@ -135,6 +138,7 @@ static void hidAppearDevice(void *inContext,IOReturn inResult,void *inSender,IOH return; }else{ [[HidManager shared] showLog:@"打开设备成功!"]; + [HidManager shared].isOpen = true; [HidManager shared].connectStateCallBack(true) ; } } @@ -154,6 +158,7 @@ static void hidAppearDevice(void *inContext,IOReturn inResult,void *inSender,IOH [[HidManager shared] showLog:@"打开设备信息成功!"]; if([HidManager shared].voiceCha != nil){ + [HidManager shared].isOpen = true; [HidManager shared].connectStateCallBack(true); } } @@ -172,6 +177,7 @@ static void hidAppearDevice(void *inContext,IOReturn inResult,void *inSender,IOH [[HidManager shared] showLog:@"打开设备voice成功!"]; if([HidManager shared].deviceInfoCha != nil){ + [HidManager shared].isOpen = true; [HidManager shared].connectStateCallBack(true); } } @@ -195,6 +201,7 @@ static void hidAppearDevice(void *inContext,IOReturn inResult,void *inSender,IOH [[HidManager shared] showLog:@"打开设备voice成功!"]; if([HidManager shared].deviceInfoCha != nil){ + [HidManager shared].isOpen = true; [HidManager shared].connectStateCallBack(true); } } @@ -209,6 +216,7 @@ static void hidDisAppearDevice(void *inContext,IOReturn inResult,void *inSender, [HidManager shared].deviceInfoCha = nil; [HidManager shared].voiceCha = nil; // [HidManager shared].hidManager = nil; + [HidManager shared].isOpen = false; [HidManager shared].connectStateCallBack(false) ; } } @@ -286,222 +294,35 @@ static void hidReceiveData(void* context, IOReturn result, void* sender, IOHIDRe IOHIDManagerRegisterDeviceRemovalCallback(self.hidManager, &hidDisAppearDevice, NULL); } -//- (void)open{ -// if(self.hidManager == nil){ -// self.deviceInfoCha = nil; -// self.hidManager = IOHIDManagerCreate(kCFAllocatorDefault, kIOHIDOptionsTypeNone); -// IOHIDManagerScheduleWithRunLoop(self.hidManager, CFRunLoopGetMain(), kCFRunLoopDefaultMode); -// IOReturn ret = IOHIDManagerOpen(self.hidManager, 0L); -// if (ret != kIOReturnSuccess) { -// [self showLog:(@"打开hid失败!")]; -// }else{ -// [self showLog:(@"打开hid成功!")]; -// } -// NSMutableDictionary* dict= [NSMutableDictionary dictionary]; -// IOHIDManagerSetDeviceMatching(self.hidManager, (__bridge CFMutableDictionaryRef)dict); -// IOHIDManagerRegisterDeviceRemovalCallback(self.hidManager, &hidDisAppearDevice, NULL); -// } -// -// if (self.deviceInfoCha != nil) { -// [HidManager shared].connectStateCallBack(true); -// return; -// } -// -// // 在需要使用的地方调用 -// CFSetRef devices = IOHIDManagerCopyDevices(self.hidManager); -// if (devices) { -// [self showLog:[NSString stringWithFormat:@"找到 %ld 个HID设备", CFSetGetCount(devices)]]; -// // 使用C函数遍历集合 -// CFSetApplyFunction(devices, deviceApplier, NULL); -// CFRelease(devices); -// } else { -// [self showLog:@"未找到HID设备"]; -// } -//} - -// 定义C函数作为集合应用函数 -void deviceApplier(const void *value, void *context) { - IOHIDDeviceRef inIOHIDDeviceRef = (IOHIDDeviceRef)value; - - if ([DeviceManger shared].isConneted) { - // [[HidManager shared] showLog:(@"当前处于连接状态，对监听到有USB 插入 的事件不做处理")]; - return; - } - uint32_t pid = IOHIDDevGetUInt32Property(inIOHIDDeviceRef, CFSTR(kIOHIDProductIDKey)); - uint32_t vid = IOHIDDevGetUInt32Property(inIOHIDDeviceRef, CFSTR(kIOHIDVendorIDKey)); - uint32_t page = IOHIDDevGetUInt32Property(inIOHIDDeviceRef, CFSTR(kIOHIDPrimaryUsagePageKey)); - uint32_t usage = IOHIDDevGetUInt32Property(inIOHIDDeviceRef, CFSTR(kIOHIDPrimaryUsageKey)); - [[HidManager shared] showLog: [NSString stringWithFormat:@"发现设备 %@",inIOHIDDeviceRef]]; - if(vid == 3468 && pid == 786){ - if (page == 65282 && usage == 2) { - [HidManager shared].productType = AiMouseProductType_m8; - [HidManager shared].deviceInfoCha = inIOHIDDeviceRef; - unsigned char InputBuffer[64]; - IOHIDDeviceRegisterInputReportCallback(inIOHIDDeviceRef, InputBuffer, sizeof(InputBuffer), &hidReceiveData, NULL); - - IOReturn result = IOHIDDeviceOpen(inIOHIDDeviceRef, kIOHIDOptionsTypeNone); - if (result != kIOReturnSuccess) { - [[HidManager shared] showLog:[NSString stringWithFormat:@"打开设备失败! %d",result]]; - [[AiDeviceAuthManager shared] showHidAlert]; - return; - }else{ - [[HidManager shared] showLog:@"打开设备成功!"]; - [HidManager shared].connectStateCallBack(true) ; +- (BOOL)close{ + if (self.hidManager != nil) { + if (self.deviceInfoCha != nil) { + // 取消所有报告回调 + IOReturn ret = IOHIDDeviceClose(self.deviceInfoCha, kIOHIDOptionsTypeNone); + if (ret != kIOReturnSuccess) { + [self showLog:(@"关闭device失败!")]; + return false; } } - // else if (page == 1 && usage == 2){ - // [HidManager shared].productType = AiMouseProductType_m8; - // [HidManager shared].deviceInfoCha = inIOHIDDeviceRef; - // unsigned char InputBuffer[64]; - // IOHIDDeviceRegisterInputReportCallback(inIOHIDDeviceRef, InputBuffer, sizeof(InputBuffer), &hidReceiveData, NULL); - // - // IOReturn result = IOHIDDeviceOpen(inIOHIDDeviceRef, kIOHIDOptionsTypeNone); - // if (result != kIOReturnSuccess) { - // [[HidManager shared] showLog:[NSString stringWithFormat:@"打开设备失败! %d",result]]; - // [[AiDeviceAuthManager shared] showHidAlert]; - // return; - // }else{ - // [[HidManager shared] showLog:@"打开设备成功!"]; - // // [HidManager shared].connectStateCallBack(true) ; - // } - // } - return; - } - if((vid == 0x248a && pid == 0x6092)){ - [HidManager shared].productType = AiMouseProductType_keyboard; - [HidManager shared].deviceInfoCha = inIOHIDDeviceRef; - unsigned char InputBuffer[64]; - IOHIDDeviceRegisterInputReportCallback(inIOHIDDeviceRef, InputBuffer, sizeof(InputBuffer), &hidReceiveData, NULL); - - IOReturn result = IOHIDDeviceOpen([HidManager shared].deviceInfoCha, kIOHIDOptionsTypeNone); - if (result != kIOReturnSuccess) { - [[HidManager shared] showLog:[NSString stringWithFormat:@"打开设备失败! %d",result]]; - [[AiDeviceAuthManager shared] showHidAlert]; - return; - }else{ - [[HidManager shared] showLog:@"打开设备成功!"]; - [HidManager shared].connectStateCallBack(true) ; + if (self.voiceCha != nil) { + IOReturn ret = IOHIDDeviceClose(self.voiceCha, kIOHIDOptionsTypeNone); + if (ret != kIOReturnSuccess) { + [self showLog:(@"关闭voice失败!")]; + return false; + } } - return; - } - else if((vid == 0x1ea7 && pid == 0x0064) - || (vid == 0x1ea7 && pid == 0x0066) - || (vid == 0x32c2 && pid == 0x0066) - ){ - [HidManager shared].productType = AiMouseProductType_n; - [HidManager shared].deviceInfoCha = inIOHIDDeviceRef; - unsigned char InputBuffer[64]; - IOHIDDeviceRegisterInputReportCallback(inIOHIDDeviceRef, InputBuffer, sizeof(InputBuffer), &hidReceiveData, NULL); - IOReturn result = IOHIDDeviceOpen([HidManager shared].deviceInfoCha, kIOHIDOptionsTypeNone); - if (result != kIOReturnSuccess) { - [[HidManager shared] showLog:[NSString stringWithFormat:@"打开设备失败! %d",result]]; - [[AiDeviceAuthManager shared] showHidAlert]; - return; - }else{ - [[HidManager shared] showLog:@"打开设备成功!"]; - [HidManager shared].connectStateCallBack(true) ; + IOReturn ret = IOHIDManagerClose(self.hidManager, 0); + if (ret != kIOReturnSuccess) { + [self showLog:(@"关闭hid失败!")]; + return false; } - } - else if(vid == 0x10D6 && pid == 0xB008){ - [HidManager shared].productType = AiMouseProductType_tlw; - [HidManager shared].deviceInfoCha = inIOHIDDeviceRef; - unsigned char InputBuffer[64]; - IOHIDDeviceRegisterInputReportCallback(inIOHIDDeviceRef, InputBuffer, sizeof(InputBuffer), &hidReceiveData, NULL); - IOReturn result = IOHIDDeviceOpen([HidManager shared].deviceInfoCha, kIOHIDOptionsTypeNone); - if (result != kIOReturnSuccess) { - [[HidManager shared] showLog:[NSString stringWithFormat:@"打开设备失败! %d",result]]; - [[AiDeviceAuthManager shared] showHidAlert]; - return; - }else{ - [[HidManager shared] showLog:@"打开设备成功!"]; - [HidManager shared].connectStateCallBack(true) ; - } - } - else if(vid == 0x6675 && pid == 0x8601){ - [HidManager shared].productType = AiMouseProductType_frk; - AiMouse.shared.tlw2 = false; - if(page == 1 && usage == 0){ - unsigned char InputBuffer[128]; - IOHIDDeviceRegisterInputReportCallback(inIOHIDDeviceRef, InputBuffer, sizeof(InputBuffer), hidReceiveData, NULL); - IOReturn result = IOHIDDeviceOpen(inIOHIDDeviceRef, kIOHIDOptionsTypeNone); - if (result != kIOReturnSuccess) { - [[HidManager shared] showLog:[NSString stringWithFormat:@"打开设备信息失败! %d",result]]; - [[AiDeviceAuthManager shared] showHidAlert]; - return; - }else{ - [HidManager shared].deviceInfoCha = inIOHIDDeviceRef; - - [[HidManager shared] showLog:@"打开设备信息成功!"]; - if([HidManager shared].voiceCha != nil){ - [HidManager shared].connectStateCallBack(true); - } - } - } - else if(page == 65283 && usage == 0){ - unsigned char InputBuffer[128]; - IOHIDDeviceRegisterInputReportCallback(inIOHIDDeviceRef, InputBuffer, sizeof(InputBuffer), hidReceiveData, NULL); - - IOReturn result = IOHIDDeviceOpen(inIOHIDDeviceRef, kIOHIDOptionsTypeNone); - if (result != kIOReturnSuccess) { - [[HidManager shared] showLog:[NSString stringWithFormat:@"打开设备voice失败! %d",result]]; - [[AiDeviceAuthManager shared] showHidAlert]; - return; - }else{ - [HidManager shared].voiceCha = inIOHIDDeviceRef; - - [[HidManager shared] showLog:@"打开设备voice成功!"]; - if([HidManager shared].deviceInfoCha != nil){ - [HidManager shared].connectStateCallBack(true); - } - } - } - } - else if(vid == 0x6675 && pid == 0x8602){ - [HidManager shared].productType = AiMouseProductType_frk; - AiMouse.shared.tlw2 = true; - [HidManager shared].tlw2Receiver = [[Tlw2ReceiveManager alloc] init]; - if(page == 65519 && usage == 0){ - unsigned char InputBuffer[128]; - IOHIDDeviceRegisterInputReportCallback(inIOHIDDeviceRef, InputBuffer, sizeof(InputBuffer), hidReceiveData, NULL); - - IOReturn result = IOHIDDeviceOpen(inIOHIDDeviceRef, kIOHIDOptionsTypeNone); - if (result != kIOReturnSuccess) { - [[HidManager shared] showLog:[NSString stringWithFormat:@"打开设备voice失败! %d",result]]; - [[AiDeviceAuthManager shared] showHidAlert]; - return; - }else{ - [HidManager shared].deviceInfoCha = inIOHIDDeviceRef; - - [[HidManager shared] showLog:@"打开设备voice成功!"]; - if([HidManager shared].deviceInfoCha != nil){ - [HidManager shared].connectStateCallBack(true); - } - } - } - } -} - - - -- (void)close{ - if (self.hidManager == nil) { - return; - } - [self showLog:@"关闭hid"]; - - IOReturn ret = IOHIDManagerClose(self.hidManager, 0); - self.hidManager = nil; - - if (ret != kIOReturnSuccess) { - [self showLog:(@"关闭hid失败!")]; - }else{ - [self showLog:(@"关闭hid成功!")]; self.deviceInfoCha = nil; self.voiceCha = nil; self.hidManager = nil; } + return true; } /// 发送数据给设备 -(void)writeToDevice:(NSData *)data{ diff --git a/MouseSdk/MouseSdk/ViewController.m b/MouseSdk/MouseSdk/ViewController.m index 0996e86..8b1c6fd 100644 --- a/MouseSdk/MouseSdk/ViewController.m +++ b/MouseSdk/MouseSdk/ViewController.m @@ -24,6 +24,7 @@ // Do any additional setup after loading the view. [self setupUI]; [self setupDeviceManger]; + [self getDeviceIinfo]; } - (void)loadView{ @@ -81,7 +82,7 @@ #pragma mark - action - (void)setupDeviceManger{ DeviceManger *manager = [DeviceManger shared]; - [manager initSdk:2]; + [manager initSdk:1]; manager.debugLevel = 2; __weak typeof(self) ws = self; @@ -192,4 +193,11 @@ } }]; } + +- (void)getDeviceIinfo{ + if ([DeviceManger shared].isConneted) { + [self geviceInfoAction]; + } + //[self performSelector:@selector(getDeviceIinfo) withObject:nil afterDelay:10]; +} @end