// // HeartBLEDevice.m // HeartTestDemo // // Created by 郭志奇 on 2019/8/7. // Copyright © 2019 郭志奇. All rights reserved. // #import "HeartBLEDevice.h" #import "HeartBLEDriver.h" #import @interface HeartBLEDevice(){ HeartBLEDriver *HeartDriver; id __weak theDelegate; int ComeInDingyue; int WriteCount; NSString *DeviceNameStr; int ComeHRCount; int ComeRRCount; NSString *HisHRUTCStr; NSString *HisRRUTCStr; BOOL isStopGetParam; // int JionHRCount; int JionRRCount; int SleepCount; NSString *SleepUTCStr; int HRVCount; BOOL ISHeart; BOOL ISRRCount; NSString *modelNameStr; int FiveMinCount; int OnceMinCount; BOOL is1542Mode; BOOL isCL833Mode; } @property (nonatomic, strong) CBPeripheral *peripheral; @property (nonatomic, strong) CBCharacteristic *characteristic; @property (nonatomic,strong)NSMutableArray *HisHRArr; @property (nonatomic,strong)NSMutableArray *HisRRArr; @property (nonatomic,strong)NSMutableArray *GetUTCHRArr; @property (nonatomic,strong)NSMutableArray *GetUTCRRArr; @property (nonatomic,strong)NSMutableArray *Get7dayArr; @property (nonatomic,strong)NSMutableArray *Get7dayDataArr; @property (nonatomic,strong)NSMutableArray *GetTimStepArr; @property (nonatomic,strong)NSMutableArray *GetSingleTimArr; @property (nonatomic, copy)NSString *FitChenSunStr; @end @implementation HeartBLEDevice - (void)setDelegate:(id)delegate { theDelegate = delegate; } - (void)connect { [HeartDriver connectDevice:self.peripheral]; } - (void)disconncet { [HeartDriver disConnectDevice:self.peripheral]; } - (instancetype)initWithPeriphral:(id)thePeripheal { self = [super init]; if (self) { _peripheral = thePeripheal; HeartDriver = [HeartBLEDriver sharedInstance]; self.HisHRArr = [NSMutableArray arrayWithCapacity:0]; self.HisRRArr = [NSMutableArray arrayWithCapacity:0]; self.GetUTCHRArr = [NSMutableArray arrayWithCapacity:0]; self.GetUTCRRArr = [NSMutableArray arrayWithCapacity:0]; self.Get7dayArr = [NSMutableArray arrayWithCapacity:0]; self.Get7dayDataArr = [NSMutableArray arrayWithCapacity:0]; self.GetTimStepArr = [NSMutableArray arrayWithCapacity:0]; self.GetSingleTimArr = [NSMutableArray arrayWithCapacity:0]; //SendBuffCount = 0; HRVCount = 0; is1542Mode = NO; isCL833Mode = NO; } return self; } #pragma mark - CBPeripheralDelegate - (void)peripheral:(CBPeripheral *)peripheral didDiscoverServices:(NSError *)error { // 遍历出外设中所有的服务 for (CBService *service in peripheral.services) { NSLog(@"所有服务的UUID:%@",service.UUID); if ([service.UUID isEqual:[CBUUID UUIDWithString:@"AAE28F00-71B5-42A1-8C3C-F9CF6AC969D0"]])//FD00 { [peripheral discoverCharacteristics:nil forService:service]; } if ([service.UUID isEqual:[CBUUID UUIDWithString:@"180D"]]) //心率服务 { [peripheral discoverCharacteristics:nil forService:service]; } if ([service.UUID isEqual:[CBUUID UUIDWithString:@"1814"]]) //步频服务 { [peripheral discoverCharacteristics:nil forService:service]; } if ([service.UUID isEqual:[CBUUID UUIDWithString:@"180F"]]) //电池服务 { [peripheral discoverCharacteristics:nil forService:service]; } if ([service.UUID isEqual:[CBUUID UUIDWithString:@"180A"]]) //设备服务 { [peripheral discoverCharacteristics:nil forService:service]; } } } -(void)peripheral:(CBPeripheral *)peripheral didDiscoverCharacteristicsForService:(nonnull CBService *)service error:(nullable NSError *)error { // 遍历出所需要的特征 for (CBCharacteristic *characteristic in service.characteristics) { NSLog(@"所有特征：%@", characteristic); // 从外设开发人员那里拿到不同特征的UUID，不同特征做不同事情，比如有读取数据的特征，也有写入数据的特征 NSLog(@"特征的UUID:%@",characteristic.UUID); if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"AAE28F01-71B5-42A1-8C3C-F9CF6AC969D0"]])//从设备读数据 { //直接读取这个特征数据，会调用didUpdateValueForCharacteristic // [peripheral readValueForCharacteristic:characteristic]; // 订阅通知 [peripheral setNotifyValue:YES forCharacteristic:characteristic]; } if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"AAE28F02-71B5-42A1-8C3C-F9CF6AC969D0"]])//写数据到设备 { self.characteristic = characteristic; } if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"2A37"]])//心率 { //直接读取这个特征数据，会调用didUpdateValueForCharacteristic //[peripheral readValueForCharacteristic:characteristic]; // 订阅通知 [peripheral setNotifyValue:YES forCharacteristic:characteristic]; } if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"2A24"]])//从Model Name { //直接读取这个特征数据，会调用didUpdateValueForCharacteristic [peripheral readValueForCharacteristic:characteristic]; // 订阅通知 [peripheral setNotifyValue:YES forCharacteristic:characteristic]; } if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"2A19"]])//电池 { //直接读取这个特征数据，会调用didUpdateValueForCharacteristic [peripheral readValueForCharacteristic:characteristic]; // 订阅通知 [peripheral setNotifyValue:YES forCharacteristic:characteristic]; } if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"2A28"]])//版本 { //直接读取这个特征数据，会调用didUpdateValueForCharacteristic [peripheral readValueForCharacteristic:characteristic]; // 订阅通知 [peripheral setNotifyValue:YES forCharacteristic:characteristic]; } if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"AAE21541-71B5-42A1-8C3C-F9CF6AC969D0"]])//读取PPG值 { //直接读取这个特征数据，会调用didUpdateValueForCharacteristic // [peripheral readValueForCharacteristic:characteristic]; // 订阅通知 [peripheral setNotifyValue:YES forCharacteristic:characteristic]; is1542Mode = YES; } } HeartBLEDevice *device = [HeartDriver getDeviceWithPeripheral:peripheral]; [theDelegate isConnected:YES withDevice:device]; } -(void)peripheral:(CBPeripheral *)peripheral didUpdateNotificationStateForCharacteristic:(CBCharacteristic *)characteristic error:(NSError *)error { if (error) { NSLog(@"error:%@",error); } // if (characteristic.isNotifying) if (peripheral.state == CBPeripheralStateConnected) { ComeInDingyue++; if (ComeInDingyue == 1) { //838 NSString *ModelNameStrs = [self HEXToASSCI:characteristic.value]; if ([ModelNameStrs isEqualToString:@"CL880N"] || [peripheral.name hasPrefix:@"CL837"]) { //设置UTC NSString *DateStr = [self dateTransformToTimeSp]; int NowActualTime = [DateStr intValue];//Gets the current actual timex NSString *Data16Str = [self ToHex:NowActualTime]; NSString *UTCStr = @"ff0808"; NSString *UTCStr1 = [UTCStr stringByAppendingString:Data16Str]; NSLog(@"UTC时间同步%@", UTCStr1); [self BLEReadData:UTCStr1]; } } } else { NSLog(@"Fail..."); } } -(void)asynUTCTime { NSDate *date = [NSDate date]; NSTimeInterval ti = [date timeIntervalSince1970]; NSString *timeStr = [NSString stringWithFormat:@"%f",ti]; NSLog(@"timeStr:%@",timeStr); int time = [timeStr intValue] + 28800; NSLog(@"time:%d",time); NSString *Data16Str = [self ToHex:time]; NSString *UTCStr = @"ff0808"; NSString *UTCStr1 = [UTCStr stringByAppendingString:Data16Str]; NSLog(@"设置UTC时间:%@",UTCStr1); [self BLEReadData:UTCStr1]; } - (void)peripheral:(CBPeripheral *)peripheral didUpdateValueForCharacteristic:(CBCharacteristic *)characteristic error:(NSError *)error { // SendBuffCount++; NSData *data = characteristic.value; NSLog(@"data:%@",data); HeartBLEDevice *device = [HeartDriver getDeviceWithPeripheral:peripheral]; if ([theDelegate respondsToSelector:@selector(SDKgetInfo:withDevice:)]) { [theDelegate SDKgetInfo:data withDevice:device]; } if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"2A28"]])//设备版本 { NSString *IpStr = [self HEXToASSCI:data]; if ([theDelegate respondsToSelector:@selector(SDKDeviceBanBen:)]) { [theDelegate SDKDeviceBanBen:IpStr]; } } //判断Model Name if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"2A24"]]) { NSString *ModelNameStrs = [self HEXToASSCI:data]; modelNameStr = ModelNameStrs; if ([modelNameStr isEqualToString:@"CL837"] || [modelNameStr isEqualToString:@"CL880N"]) { isCL833Mode = YES; } } uint8_t *buffer_ = (uint8_t *)[data bytes]; if (data != nil) { //电池 NSString *Hex16StrDianCi = [self convertDataToHexStr:data]; if (Hex16StrDianCi.length == 2) { NSString *Hex16StrDianCiSS = [NSString stringWithFormat:@"%lu",strtoul(Hex16StrDianCi.UTF8String, 0, 16)]; if ([theDelegate respondsToSelector:@selector(SDKDianciStr:)]) { [theDelegate SDKDianciStr:Hex16StrDianCiSS]; } } if ([characteristic.UUID isEqual:[CBUUID UUIDWithString:@"2A37"]])//Heart Rate { if (buffer_[0] == 0x00) //心率 { if (buffer_[1] != 0) { NSString *Hex16Str = [self convertDataToHexStr:data]; NSString *strA = [Hex16Str substringWithRange:NSMakeRange(2,2)]; NSString *Para1Str = [NSString stringWithFormat:@"%lu",strtoul(strA.UTF8String, 0, 16)]; NSMutableArray *rris = [NSMutableArray array]; UInt16 length = data.length - 2; //包头和 int index = 2; if (length >= 2) { for (int i = 0; i < length; i++) { if (index > length) { break; } int rri = buffer_[index] + buffer_[index+1]*256; [rris addObject:@(rri)]; index = index + 2; } } if ([theDelegate respondsToSelector:@selector(SDKFitHeartParamter:RRIs:)]) { [theDelegate SDKFitHeartParamter:Para1Str RRIs:[rris copy]]; } } else if (buffer_[0] == 0x55) //心率 { NSLog(@"心率数据为0啊"); } } else { NSString *Hex16Str = [self convertDataToHexStr:data]; NSString *strA = [Hex16Str substringWithRange:NSMakeRange(2,2)]; NSString *Para1Str = [NSString stringWithFormat:@"%lu",strtoul(strA.UTF8String, 0, 16)]; NSMutableArray *rris = [NSMutableArray array]; UInt16 length = data.length - 2; //包头和 int index = 2; if (length >= 2) { for (int i = 0; i < length; i++) { if (index > length) { break; } int rri = buffer_[index] + buffer_[index+1]*256; [rris addObject:@(rri)]; index = index + 2; } } if ([theDelegate respondsToSelector:@selector(SDKFitHeartParamter:RRIs:)]) { [theDelegate SDKFitHeartParamter:Para1Str RRIs:[rris copy]]; } } } else if (buffer_[0] == 0xff) { if (buffer_[2] == 0x03) { NSString *Hex16Str = [self convertDataToHexStr:data]; if (Hex16Str.length >= 30) { //年龄 NSString *OldStr = [Hex16Str substringWithRange:NSMakeRange(10,2)]; NSString *OldStrs = [NSString stringWithFormat:@"%lu",strtoul(OldStr.UTF8String, 0, 16)];//十六进制转普通字符串 //性别 NSString *SexStr = [Hex16Str substringWithRange:NSMakeRange(12,2)]; NSString *SexStrs = [NSString stringWithFormat:@"%lu",strtoul(SexStr.UTF8String, 0, 16)];//十六进制转普通字符串 //体重 NSString *WeiStr = [Hex16Str substringWithRange:NSMakeRange(14,2)]; NSString *WeiStrs = [NSString stringWithFormat:@"%lu",strtoul(WeiStr.UTF8String, 0, 16)];//十六进制转普通字符串 //身高 NSString *HeiStr = [Hex16Str substringWithRange:NSMakeRange(16,2)]; NSString *HeiStrs = [NSString stringWithFormat:@"%lu",strtoul(HeiStr.UTF8String, 0, 16)];//十六进制转普通字符串 //手机号 NSString *PhNumStr = [Hex16Str substringWithRange:NSMakeRange(18,10)]; NSString *PhNumStrs = [NSString stringWithFormat:@"%lu",strtoul(PhNumStr.UTF8String, 0, 16)];//十六进制转普通字符串 if ([theDelegate respondsToSelector:@selector(SDKUserInfo:andSex:andWeight:andHeight:andPhoneNum:)]) { [theDelegate SDKUserInfo:OldStrs andSex:SexStrs andWeight:WeiStrs andHeight:HeiStrs andPhoneNum:PhNumStrs]; } } else { NSLog(@"数据长度出错!"); } } else if (buffer_[2] == 0x04) { NSLog(@"设置成功了"); if ([theDelegate respondsToSelector:@selector(SDKGetUserInfoState:)]) { [theDelegate SDKGetUserInfoState:@"1"]; } } else if (buffer_[2] == 0x15) { //运动实时数据 NSString *Hex16Str = [self convertDataToHexStr:data]; if (Hex16Str.length >= 24) { //步数 NSString *strA = [Hex16Str substringWithRange:NSMakeRange(6,6)]; NSString *Para1Str = [NSString stringWithFormat:@"%lu",strtoul(strA.UTF8String, 0, 16)];//十六进制转普通字符串 //距离 NSString *strB = [Hex16Str substringWithRange:NSMakeRange(12, 6)]; NSString *Para2Str = [NSString stringWithFormat:@"%lu",strtoul(strB.UTF8String, 0, 16)]; float a = [Para2Str floatValue] / 100; //卡路里 NSString *strC = [Hex16Str substringWithRange:NSMakeRange(18, 6)]; NSString *Para3Str = [NSString stringWithFormat:@"%lu",strtoul(strC.UTF8String, 0, 16)]; float b = [Para3Str floatValue]/10; if ([theDelegate respondsToSelector:@selector(SDKFitRunSParamter:andFitKM:andFitCalor:)]) { [theDelegate SDKFitRunSParamter:[Para1Str intValue] andFitKM:a andFitCalor:b]; } } } else if (buffer_[2] == 0x16) { if (isCL833Mode == YES && is1542Mode == YES) { // 7天历史记录 步数 里程 卡路里 NSString *Hex16Str = [self convertDataToHexStr:data]; NSString *StrLen = [Hex16Str substringWithRange:NSMakeRange(2, 2)]; NSString *StrLenS = [NSString stringWithFormat:@"%lu",strtoul(StrLen.UTF8String, 0, 16)]; NSString *DataStr = [Hex16Str substringWithRange:NSMakeRange(6, [StrLenS intValue] * 2 - 8)]; NSMutableArray *DataArr = [[NSMutableArray alloc]init]; for (int i = 0; i < DataStr.length; i+=20) { NSRange range1 = NSMakeRange(i, 20); NSString *str1 = [DataStr substringWithRange:range1]; [DataArr addObject:str1]; } NSMutableArray *MainArr = [[NSMutableArray alloc]init]; for (NSString *DateStr in DataArr) { NSMutableArray *HisArrSS = [[NSMutableArray alloc]init]; //UTC NSString *StrLen = [DateStr substringWithRange:NSMakeRange(0, 8)]; NSString *UTCStr = [NSString stringWithFormat:@"%lu",strtoul(StrLen.UTF8String, 0, 16)]; NSString *UTCStr1 = [self transformTime1:[UTCStr intValue]]; [HisArrSS addObject:UTCStr1]; //步数 NSString *StrLen1 = [DateStr substringWithRange:NSMakeRange(8, 6)]; NSString *StepStr = [NSString stringWithFormat:@"%lu",strtoul(StrLen1.UTF8String, 0, 16)]; [HisArrSS addObject:StepStr]; //c卡路里 NSString *StrLen2 = [DateStr substringWithRange:NSMakeRange(14, 6)]; NSString *CalorStr = [NSString stringWithFormat:@"%lu",strtoul(StrLen2.UTF8String, 0, 16)]; [HisArrSS addObject:CalorStr]; [MainArr addObject:HisArrSS]; } MainArr = (NSMutableArray *)[[MainArr reverseObjectEnumerator]allObjects]; if ([theDelegate respondsToSelector:@selector(SDKGet7DaysHisParam:)]) { [theDelegate SDKGet7DaysHisParam:MainArr]; } } else { if (buffer_[3] == 0xff) { for (NSString *DateStr in self.Get7dayArr) { NSMutableArray *HisArrSS = [[NSMutableArray alloc]init]; if (DateStr.length >= 20) { //UTC NSString *StrLen = [DateStr substringWithRange:NSMakeRange(0, 8)]; NSString *UTCStr = [NSString stringWithFormat:@"%lu",strtoul(StrLen.UTF8String, 0, 16)]; NSString *UTCStr1 = [self transformTime1:[UTCStr intValue]]; [HisArrSS addObject:UTCStr1]; //步数 NSString *StrLen1 = [DateStr substringWithRange:NSMakeRange(8, 6)]; NSString *StepStr = [NSString stringWithFormat:@"%lu",strtoul(StrLen1.UTF8String, 0, 16)]; [HisArrSS addObject:StepStr]; //c卡路里 NSString *StrLen2 = [DateStr substringWithRange:NSMakeRange(14, 6)]; NSString *CalorStr = [NSString stringWithFormat:@"%lu",strtoul(StrLen2.UTF8String, 0, 16)]; [HisArrSS addObject:CalorStr]; [self.Get7dayDataArr addObject:HisArrSS]; } } if ([theDelegate respondsToSelector:@selector(SDKGet7DaysHisParam:)]) { [theDelegate SDKGet7DaysHisParam:self.Get7dayDataArr]; } self.Get7dayArr = [[NSMutableArray alloc]init]; self.Get7dayDataArr = [[NSMutableArray alloc]init]; } else { // 7天历史记录 步数 里程 卡路里 NSString *Hex16Str = [self convertDataToHexStr:data]; NSString *StrLen = [Hex16Str substringWithRange:NSMakeRange(2, 2)]; NSString *StrLenS = [NSString stringWithFormat:@"%lu",strtoul(StrLen.UTF8String, 0, 16)]; if (Hex16Str.length >= 6+[StrLenS intValue] * 2 - 8) { NSString *DataStr = [Hex16Str substringWithRange:NSMakeRange(6, [StrLenS intValue] * 2 - 8)]; for (int i = 0; i < DataStr.length; i+=20) { NSRange range1 = NSMakeRange(i, 20); NSString *str1 = [DataStr substringWithRange:range1]; [self.Get7dayArr addObject:str1]; } } } } } else if (buffer_[2] == 0x21) { if (buffer_[3] == 0xff) { if ([theDelegate respondsToSelector:@selector(SDKGetHisHRUTCArr:)]) { [theDelegate SDKGetHisHRUTCArr:self.GetUTCHRArr]; } self.GetUTCHRArr = [[NSMutableArray alloc]init]; // JionHRCount = 0; } else { //心率历史数据清单 NSString *Hex16Str = [self convertDataToHexStr:data]; NSString *DataLen = [Hex16Str substringWithRange:NSMakeRange(2, 2)]; NSString *DataLenS = [NSString stringWithFormat:@"%lu",strtoul(DataLen.UTF8String, 0, 16)];//十六进制转普通字符; if (Hex16Str.length >= 6 + [DataLenS intValue]*2 - 8) { NSString *StrLen = [Hex16Str substringWithRange:NSMakeRange(6, [DataLenS intValue]*2 - 8)]; // NSMutableArray *arrA = [[NSMutableArray alloc]init]; for (int i = 0; i < StrLen.length; i+=8) { NSRange range1 = NSMakeRange(i, 8); NSString *str1 = [StrLen substringWithRange:range1]; if (self.GetUTCHRArr.count == 0) { [self.GetUTCHRArr addObject:str1]; } else { if (![self.GetUTCHRArr containsObject:str1]) { [self.GetUTCHRArr addObject:str1]; } } } } } } else if (buffer_[2] == 0x22) { ComeHRCount++; //心率历史数据 NSString *Hex16Str = [self convertDataToHexStr:data]; NSString *DataLen = [Hex16Str substringWithRange:NSMakeRange(2, 2)]; NSString *DataLenS = [NSString stringWithFormat:@"%lu",strtoul(DataLen.UTF8String, 0, 16)];//数据包长度 if (ComeHRCount == 1) { if (Hex16Str.length >= 14) { NSString *UTCStr = [Hex16Str substringWithRange:NSMakeRange(6, 8)];//UTC时间 HisHRUTCStr = [NSString stringWithFormat:@"%lu",strtoul(UTCStr.UTF8String, 0, 16)];//UTC时间 } } else { NSString *UTCStr = [Hex16Str substringWithRange:NSMakeRange(6, 8)];//UTC时间 NSString *NumStr = [NSString stringWithFormat:@"%lu",strtoul(UTCStr.UTF8String, 0, 16)];//UTC时间 if (ComeHRCount == [NumStr intValue]) { } else { NSLog(@"出现了丢包的情况:%d",[NumStr intValue]); } } if (Hex16Str.length >= 14+[DataLenS intValue]*2 - 16) { NSString *HeartParamStr = [Hex16Str substringWithRange:NSMakeRange(14, [DataLenS intValue]*2 - 16)]; @autoreleasepool { [self.HisHRArr addObject:HeartParamStr]; } } } else if (buffer_[2] == 0x23) { NSLog(@"self.HisHRArr:%ld",self.HisHRArr.count); NSString *str = @"1"; NSDictionary *dict1 = [[NSDictionary alloc]initWithObjectsAndKeys:str,@"OverGetParaStr", nil]; NSNotification *notification1 =[NSNotification notificationWithName:@"OverGetParaStrNofication" object:nil userInfo:dict1]; [[NSNotificationCenter defaultCenter] postNotification:notification1]; //心率历史数据结束包 NSMutableArray *HeartHisArray = [[NSMutableArray alloc]init]; NSMutableArray *HeartUTCArray = [[NSMutableArray alloc]init]; NSString *HeartParamStr = nil; @autoreleasepool { HeartParamStr = [self.HisHRArr componentsJoinedByString:@""]; } for (int i = 0; i < HeartParamStr.length; i+=2) { @autoreleasepool { NSRange range1 = NSMakeRange(i, 2); NSString *str1 = [HeartParamStr substringWithRange:range1]; [HeartHisArray addObject:str1]; } } for (int j = 0; j < HeartHisArray.count; j++) { @autoreleasepool { int aw = [HisHRUTCStr intValue] + j; [HeartUTCArray addObject:[NSString stringWithFormat:@"%d",aw]]; } } NSMutableArray *HeartHisArrayS = [[NSMutableArray alloc]init]; NSMutableArray *HeartUTCArrayS = [[NSMutableArray alloc]init]; for (int i = 0; i < HeartHisArray.count; i++) { @autoreleasepool { NSString *HexStr = HeartHisArray[i]; NSString *Para1Str = [NSString stringWithFormat:@"%lu",strtoul(HexStr.UTF8String, 0, 16)]; [HeartHisArrayS addObject:Para1Str]; } } for (NSString *TimeStr in HeartUTCArray) { @autoreleasepool { NSString *TextUTC = [self transformTime:[TimeStr intValue]]; [HeartUTCArrayS addObject:TextUTC]; } } if ([theDelegate respondsToSelector:@selector(SDKGetHisHRParaArr:andHisHRArr:)]) { [theDelegate SDKGetHisHRParaArr:HeartUTCArrayS andHisHRArr:HeartHisArrayS]; } ComeHRCount = 0; self.HisHRArr = [[NSMutableArray alloc]init]; } else if (buffer_[2] == 0x37) { if (buffer_[3] == 0x00) { NSLog(@"退出血氧模式"); } else { NSLog(@"进入血氧模式"); int oxygen = buffer_[4]; BOOL posture = buffer_[5] == 1 ? true : false; int pi = buffer_[6]; int onwrist = buffer_[7] == 1 ? true : false; if ([theDelegate respondsToSelector:@selector(SDKGetBloodOxygen:wristPosture:redPI:onWrist:)]) { [theDelegate SDKGetBloodOxygen:oxygen wristPosture:posture redPI:pi onWrist:onwrist]; } } } else if (buffer_[2] == 0x38) { //（单位：10℃）温度数据数值扩大了10倍 int environmentTemp = [self bytes2ToInt:buffer_[3] byte2:buffer_[4]]; int wristTemp = [self bytes2ToInt:buffer_[5] byte2:buffer_[6]]; int bodyTemp = [self bytes2ToInt:buffer_[7] byte2:buffer_[8]]; if ([theDelegate respondsToSelector:@selector(SDKGetRealTimeTemp:wrist:body:)]) { [theDelegate SDKGetRealTimeTemp:environmentTemp/10.0 wrist:wristTemp/10.0 body:bodyTemp/10.0]; } } // else if (buffer_[2] == 0x3f) // { // NSString *Hex16Str = [self convertDataToHexStr:data]; // NSString *DataLen = [Hex16Str substringWithRange:NSMakeRange(6, 2)]; // NSString *DataLenS = [NSString stringWithFormat:@"%lu",strtoul(DataLen.UTF8String, 0, 16)];//数据包长度 // // if ([theDelegate respondsToSelector:@selector(SDKGetBLEStauts:)]) // { // [theDelegate SDKGetBLEStauts:DataLenS]; // } // } else if (buffer_[2] == 0x40) { FiveMinCount++; NSLog(@"-----进来的次数-----:%d",FiveMinCount); if ([theDelegate respondsToSelector:@selector(SDKBagCountStr:)]) { [theDelegate SDKBagCountStr:[NSString stringWithFormat:@"%d",FiveMinCount]]; } NSString *Hex16Str = [self convertDataToHexStr:data]; NSString *StrLen = [Hex16Str substringWithRange:NSMakeRange(2, 2)]; NSString *StrLenS = [NSString stringWithFormat:@"%lu",strtoul(StrLen.UTF8String, 0, 16)]; NSString *DataStr = [Hex16Str substringWithRange:NSMakeRange(6, [StrLenS intValue] * 2 - 8)]; for (int i = 0; i < DataStr.length; i+=16) { NSRange range1 = NSMakeRange(i, 16); NSString *str1 = [DataStr substringWithRange:range1]; [self.GetTimStepArr addObject:str1]; } } else if (buffer_[2] == 0x41) { NSMutableArray *HISUTCStepArr = [[NSMutableArray alloc]init]; for (NSString *DataStr in self.GetTimStepArr) { NSMutableArray *HisArrSS = [[NSMutableArray alloc]init]; //UTC NSString *StrLen = [DataStr substringWithRange:NSMakeRange(0, 8)]; NSString *UTCStr = [NSString stringWithFormat:@"%lu",strtoul(StrLen.UTF8String, 0, 16)]; NSString *UTCStr1 = [self transformTime1:[UTCStr intValue]]; [HisArrSS addObject:UTCStr1]; //Steps NSString *StrLen1 = [DataStr substringWithRange:NSMakeRange(8, 8)]; NSString *StepStr = [NSString stringWithFormat:@"%lu",strtoul(StrLen1.UTF8String, 0, 16)]; [HisArrSS addObject:StepStr]; [HISUTCStepArr addObject:HisArrSS]; } if ([theDelegate respondsToSelector:@selector(SDKGetIntertTimeArr:)]) { [theDelegate SDKGetIntertTimeArr:HISUTCStepArr]; } self.GetTimStepArr = [[NSMutableArray alloc]init]; } else if (buffer_[2] == 0x42) { // OnceMinCount++; // NSLog(@"-----进来的次数1-----:%d",OnceMinCount); NSString *Hex16Str = [self convertDataToHexStr:data]; NSString *StrLen = [Hex16Str substringWithRange:NSMakeRange(2, 2)]; NSString *StrLenS = [NSString stringWithFormat:@"%lu",strtoul(StrLen.UTF8String, 0, 16)]; NSString *DataStr = [Hex16Str substringWithRange:NSMakeRange(6, [StrLenS intValue] * 2 - 8)]; for (int i = 0; i < DataStr.length; i+=8) { NSRange range1 = NSMakeRange(i, 8); NSString *str1 = [DataStr substringWithRange:range1]; [self.GetSingleTimArr addObject:str1]; if ([theDelegate respondsToSelector:@selector(SDKBag1CountStr:)]) { [theDelegate SDKBag1CountStr:[NSString stringWithFormat:@"%ld",self.GetSingleTimArr.count]]; } } } else if (buffer_[2] == 0x43) { NSMutableArray *HISUTCSingleArr = [[NSMutableArray alloc]init]; for (NSString *DataStr in self.GetSingleTimArr) { NSString *UTCStr = [NSString stringWithFormat:@"%lu",strtoul(DataStr.UTF8String, 0, 16)]; NSString *UTCStr1 = [self transformTime1:[UTCStr intValue]]; [HISUTCSingleArr addObject:UTCStr1]; } if ([theDelegate respondsToSelector:@selector(SDKGetSingleUTCArr:)]) { [theDelegate SDKGetSingleUTCArr:HISUTCSingleArr]; } self.GetSingleTimArr = [[NSMutableArray alloc]init]; } } } } - (void)enterOxygenMode { NSString *StrLen = @"ff053701"; [self BLEReadData:StrLen]; } - (void)quitOxygenMode { NSString *StrLen = @"ff053700"; [self BLEReadData:StrLen]; } - (void)requestRealTimeTemperature { NSString *StrLen = @"ff0438"; [self BLEReadData:StrLen]; } #pragma mark - APP写入参数命令 - (void)BLEReadData:(NSString *)dataStr { [self CheckSun:dataStr]; [self CheckSun28:dataStr andCheckStr:self.FitChenSunStr]; } - (void)CheckSun28:(NSString *)DateLenStr andCheckStr:(NSString *)CheckStr { unsigned long num1 = strtoul([CheckStr UTF8String], 0, 16); uint8_t sss = 0x00 - num1; uint8_t SSS = sss ^ 0x3a;//异或0x3a NSString *DataStrA = [DateLenStr stringByAppendingString:[NSString stringWithFormat:@"%02x",SSS]]; const char *ChataStr = [DataStrA UTF8String]; //延迟发送 usleep(170 * 1000); [self BLESendYinDaBuff:ChataStr]; } - (void)BLESendYinDaBuff:(const char *)Buff { NSMutableData *data = [NSMutableData data]; if (Buff) { uint32_t len = (uint32_t)strlen(Buff); char singleNumberString[3] = {'\0', '\0', '\0'}; uint32_t singleNumber = 0; for(uint32_t i = 0 ; i < len; i+=2) { if ( ((i+1) < len) && isxdigit(Buff[i]) && (isxdigit(Buff[i+1])) ) { singleNumberString[0] = Buff[i]; singleNumberString[1] = Buff[i + 1]; sscanf(singleNumberString, "%x", &singleNumber); uint8_t tmp = (uint8_t)(singleNumber & 0x000000FF); [data appendBytes:(void *)(&tmp) length:1]; } else { break; } } NSLog(@"App Send Data:%@",data); FiveMinCount = 0; OnceMinCount = 0; if (self.peripheral != nil) { [self.peripheral writeValue:data forCharacteristic:self.characteristic type:CBCharacteristicWriteWithoutResponse]; } } } - (void)CheckSun:(NSString *)CountString { NSMutableArray *originalArr = [self getArrWithString:CountString]; uint8_t checksum = 0x00; for (NSInteger i = 0; i < originalArr.count; i++) { NSString *str = [NSString stringWithFormat:@"0x%@",originalArr[i]]; const char *temChar = [str UTF8String]; int temW; sscanf(temChar, "0x%2x",&temW); checksum += temW; } // NSLog(@"%x", checksum); self.FitChenSunStr = [NSString stringWithFormat:@"%02x",checksum]; } - (NSMutableArray *)getArrWithString:(NSString *)keysource { NSMutableArray *keysourceArr = [NSMutableArray array]; for (NSInteger i = 0; i < keysource.length/2; i++) { NSString *str = [keysource substringWithRange:NSMakeRange(2*i, 2)]; str = [NSString stringWithFormat:@"%@",str]; [keysourceArr addObject:str]; } return keysourceArr; } - (void)tongxinMa28 { int i = (int)(random()%255)+1; NSString *str1 = [self ToHex:i]; unsigned long num1 = strtoul([str1 UTF8String], 0, 16); uint8_t cc = num1; //Byte cc = 0x37; uint8_t a = cc^0xd5; NSString *yihouStr = [self ToHex:a]; uint8_t b1 = 0x43^cc; uint8_t b2 = 0x68^cc; uint8_t b3 = 0x69^cc; uint8_t b4 = 0x6c^cc; uint8_t b5 = 0x65^cc; uint8_t b6 = 0x61^cc; uint8_t b7 = 0x66^cc; uint8_t b8 = 0x5f^cc; uint8_t b9 = 0x32^cc; uint8_t b10 = 0x30^cc; uint8_t b11 = 0x31^cc; uint8_t b12 = 0x39^cc; uint8_t b13 = 0x31^cc; uint8_t b14 = 0x31^cc; NSString *ChileafStr = [NSString stringWithFormat:@"%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",b1,b2,b3,b4,b5,b6,b7,b8,b9,b10,b11,b12,b13,b14]; NSString *strLen = @"ff2813"; NSString *DatalenStr = [strLen stringByAppendingString:ChileafStr]; NSString *DatalenStr1 = [DatalenStr stringByAppendingString:yihouStr]; [self BLEReadData:DatalenStr1]; } -(NSString *)ToHex:(long long int)tmpid { NSString *nLetterValue; NSString *str =@""; long long int ttmpig; for (int i = 0; i<9; i++) { ttmpig=tmpid%16; tmpid=tmpid/16; switch (ttmpig) { case 10: nLetterValue =@"A";break; case 11: nLetterValue =@"B";break; case 12: nLetterValue =@"C";break; case 13: nLetterValue =@"D";break; case 14: nLetterValue =@"E";break; case 15: nLetterValue =@"F";break; default:nLetterValue=[[NSString alloc]initWithFormat:@"%lli",ttmpig]; } str = [nLetterValue stringByAppendingString:str]; if (tmpid == 0) { break; } } return str; } - (NSString *)dateTransformToTimeSp { NSDate *date = [NSDate date]; // NSTimeInterval timeIn = [date timeIntervalSince1970]; NSTimeZone *zone = [NSTimeZone systemTimeZone]; NSInteger interval = [zone secondsFromGMTForDate:date]; NSDate *localDate = [date dateByAddingTimeInterval:interval]; NSTimeInterval timeIn2 = [localDate timeIntervalSince1970]; NSString *timeSp = [NSString stringWithFormat:@"%.0f",timeIn2]; return timeSp; } - (NSString *)convertDataToHexStr:(NSData *)data { if (!data || [data length] == 0) { return @""; } NSMutableString *string = [[NSMutableString alloc] initWithCapacity:[data length]]; [data enumerateByteRangesUsingBlock:^(const void *bytes, NSRange byteRange, BOOL *stop) { unsigned char *dataBytes = (unsigned char*)bytes; for (NSInteger i = 0; i < byteRange.length; i++) { NSString *hexStr = [NSString stringWithFormat:@"%x", (dataBytes[i]) & 0xff]; if ([hexStr length] == 2) { [string appendString:hexStr]; } else { [string appendFormat:@"0%@", hexStr]; } } }]; return string; } - (NSString *)transformTime1:(long long)timestamp { NSDate *date = [NSDate dateWithTimeIntervalSince1970:timestamp]; NSString *template = @"yyyy-MM-dd HH:mm:ss"; NSString *formatStr = [NSDateFormatter dateFormatFromTemplate:template options:0 locale:[NSLocale currentLocale]]; NSDateFormatter *formatter = [[NSDateFormatter alloc]init]; [formatter setDateFormat:formatStr]; [formatter setTimeZone:[NSTimeZone timeZoneWithName:@"UTC"]]; NSString *time = [formatter stringFromDate:date]; return time; } #pragma mark - UTC转本地时间 - (NSString *)transformTime:(long long)timestamp { NSDate *date = [NSDate dateWithTimeIntervalSince1970:timestamp]; NSString *template = @"HH:mm:ss"; NSString *formatStr = [NSDateFormatter dateFormatFromTemplate:template options:0 locale:[NSLocale currentLocale]]; NSDateFormatter *formatter = [[NSDateFormatter alloc]init]; [formatter setDateFormat:formatStr]; [formatter setTimeZone:[NSTimeZone timeZoneWithName:@"UTC"]]; NSString *time = [formatter stringFromDate:date]; return time; } #pragma mark - 16进制转ASSCI - (NSString *)HEXToASSCI:(NSData *)data { NSString *Hex16Str = [self convertDataToHexStr:data]; //NSLog(@"Hex16Str:%@",Hex16Str); NSMutableArray *WifArr = [[NSMutableArray alloc]init]; for (int i = 0; i < Hex16Str.length; i+=2) { NSRange range1 = NSMakeRange(i, 2); NSString *str1 = [Hex16Str substringWithRange:range1]; [WifArr addObject:str1]; } // NSLog(@"WifArr:%@",WifArr); NSMutableArray *arra = [[NSMutableArray alloc]init]; for (int i = 0; i < WifArr.count; i++) { NSString *strAA = WifArr[i]; NSString *Para1Str = [NSString stringWithFormat:@"%lu",strtoul(strAA.UTF8String, 0, 16)]; char st = [Para1Str intValue]; NSString *IpStr = [NSString stringWithFormat:@"%c",st]; [arra addObject:IpStr]; } // NSLog(@"arra:%@",arra); if (arra.count != 0) { NSString *string = [arra componentsJoinedByString:@"/"]; NSString *str = [string stringByReplacingOccurrencesOfString:@"/" withString:@""]; return str; } return 0; } - (int)bytes4ToInt:(uint8_t *)bytes { int addr = bytes[0] & 0xFF; addr |= ((bytes[1] << 8) & 0xFF00); addr |= ((bytes[2] << 16) & 0xFF0000); addr |= ((bytes[3] << 24) & 0xFF000000); return addr; } - (int)bytes2ToInt:(uint8_t *)bytes { int addr = bytes[0] & 0xFF; addr |= ((bytes[1] << 8) & 0xFF00); return addr; } - (int)bytes2ToInt:(uint8_t)byte1 byte2:(uint8_t)byte2 { int addr = byte1 * 256 + byte2; return addr; } @end