// // ENSanDyGlucoseDevice.m // RNBTDevice // // Created by lvwang2002 on 2019/5/12. // Copyright © 2019 zmxv. All rights reserved. // #import "ENSanDyGlucoseDevice.h" @implementation ENSanDyGlucoseDevice{ CBCharacteristic *_sendCharacteristic; NSString *connectedStatus; int requestCode; } const NSString *PREPARE = @"PREPARE"; const NSString *CREATING_CHANNEL = @"CREATING_CHANNEL"; const NSString *CREATED_CHANNEL = @"CREATED_CHANNEL"; const NSString *START_AUTHORIZATION = @"START_AUTHORIZATION"; const NSString *AUTHORIZATION_SUCCESSFUL = @"AUTHORIZATION_SUCCESSFUL"; const NSString *AUTHORIZATION_FAILED = @"AUTHORIZATION_FAILED"; static NSString* UUID_BTLE_SERVICE = @"0000ffb0-0000-1000-8000-00805f9b34fb"; static NSString* UUID_BTLE_SEND = @"0000ffb2-0000-1000-8000-00805f9b34fb"; static NSString* UUID_BTLE_RECEIVE = @"0000ffb2-0000-1000-8000-00805f9b34fb"; const unsigned char SET = 0x61; const unsigned char GET = 0x62; const unsigned char VOLTAGE = 0X01; const unsigned char DATA = 0x02; //V09: 0X02 //V55: 0X03 //RECORD（日志）(only GET) 0X02 const unsigned char NDFI = 0x04; const unsigned char ADFI = 0x05; const unsigned char AD = 0x07; const UInt8 AC = 0x06; const unsigned char MONITOR = 0X08; const unsigned char START = 0X01; const unsigned char STOP = 0X03; const UInt8 BATTERY = 0x11; const UInt8 NAME = 0x0f; const UInt8 SN = 0x13; const UInt8 VERSION = 0x14; const UInt8 AUTHO = 0x0B; const unsigned char cmdStartMonitor[]={SET, MONITOR, START}; const unsigned char cmdStopMonitorp[] = {SET, MONITOR, STOP}; unsigned char cmdGetNumberDataFromIndex[] = {GET, NDFI, 0x00,0x00,0x00,0x00}; unsigned char cmdGetAllDataFromIndex[] = {GET,ADFI,0x00,0x00}; UInt8 cmdGetAllDataCount[] = {GET,AC}; UInt8 cmdGetAllData[] = {GET,AD}; UInt8 cmdGetBattery[] = {GET,BATTERY}; UInt8 cmdGetName[] = {GET,NAME}; UInt8 cmdGetSN[] = {GET,SN}; UInt8 cmdGetVersion[] = {GET,VERSION}; UInt8 cmdDoAuthorization[] = {GET,AUTHO,0x00,0x00,0x00,0x00,0x00,0x00}; UInt8 cmdGetMonitorStatus[] = {GET,MONITOR}; -(instancetype)initWithPeripheral:(CBPeripheral *)peripheral WithCentralManager:(CBCentralManager *)centerManager WithDevice:(BLEDevice *)device{ self = [super initWithPeripheral:peripheral WithCentralManager:centerManager WithDevice:device]; if(self){ connectedStatus = [PREPARE copy]; requestCode = 0; } return self; } - (void)peripheral:(CBPeripheral *)peripheral didDiscoverServices:(NSError *)error{ //找到服务,开始扫描指定的服务 NSArray *array = [peripheral services]; for( CBService *service in array ){ CBUUID *serviceUUID = [CBUUID UUIDWithString:UUID_BTLE_SERVICE]; if([serviceUUID isEqual:service.UUID]){ NSArray *uuids = @[[CBUUID UUIDWithString:UUID_BTLE_RECEIVE]]; [peripheral discoverCharacteristics:uuids forService:service]; break; } } } - (void)peripheral:(CBPeripheral *)peripheral didDiscoverCharacteristicsForService:(CBService *)service error:(NSError *)error;{ CBUUID *sendUUID = [CBUUID UUIDWithString:UUID_BTLE_SEND]; CBUUID *receiveUUID = [CBUUID UUIDWithString:UUID_BTLE_RECEIVE]; connectedStatus = [CREATING_CHANNEL copy]; for( CBCharacteristic *characteristic in service.characteristics){ NSString *log =[NSString stringWithFormat:@"characteristic is %@",characteristic]; ENLog(log); if([characteristic.UUID isEqual:sendUUID]){ _sendCharacteristic = characteristic; } if([characteristic.UUID isEqual:receiveUUID]){ [peripheral setNotifyValue:YES forCharacteristic:characteristic]; } } connectedStatus = [CREATED_CHANNEL copy]; if([self.deviceDelegate respondsToSelector:@selector(onCreatedChannel:)]){ [(id)self.deviceDelegate onCreatedChannel:_device]; } } - (void)peripheral:(CBPeripheral *)peripheral didUpdateValueForReceiveData:(NSData *)data UUID:(CBUUID *)uuid error:(NSError *)error{ CBUUID *receiveUUID = [CBUUID UUIDWithString:UUID_BTLE_RECEIVE]; if( [receiveUUID isEqual:uuid]){ Byte *command = (Byte *)[data bytes]; NSLog(@"RNDY device rcv data:%@",data); NSLog(@"RNDY rcv data length:%lu",(unsigned long)[data length]); if([data length] == 9 && command[3]==0x63 && command[4]==0x00){ // <0e240163 00150007 02> // <0e240163 00160007 02> UInt16 index = command[6]*256+command[5]; double value = (command[8]*256+command[7])/10.0; if([self.deviceDelegate respondsToSelector:@selector(onUpdateNewDataDevice:Index:ElecValue:)]){ [(id)self.deviceDelegate onUpdateNewDataDevice:_device Index:index ElecValue:value]; } return; } if(requestCode == 1){ //进入数据处理模式 // <18021c02 22021f02 1f021c02 1c021c02 1f021c02> NSArray *array =[self byteToElecArray:command Length:[data length]]; if([self.deviceDelegate respondsToSelector:@selector(onGetProgressData:DataList:Index:)]) { [(id)self.deviceDelegate onGetProgressData:_device DataList:array Index:0]; } return; } UInt8 CMD = (UInt8)command[4]; switch (CMD) { //开始监控 case MONITOR:{ if(command[3] == GET){ bool isSuc = (command[5]==START); if([self.deviceDelegate respondsToSelector:@selector(onGetMonitorStatus:IsStartMonitor:)]) { [(id)self.deviceDelegate onGetMonitorStatus:_device IsStartMonitor:isSuc]; } }else{ UInt8 status = command[5]; if(status == START){ if([self.deviceDelegate respondsToSelector:@selector(onStartMonitor:IsSuc:)]){ [(id)self.deviceDelegate onStartMonitor:_device IsSuc:true]; } }else if(status == STOP){ if([self.deviceDelegate respondsToSelector:@selector(onStopMonitor:IsSuc:)]){ [(id)self.deviceDelegate onStopMonitor:_device IsSuc:true]; } } } } break; case BATTERY:{ double value = (command[2]*256+command[1])/100.0; if([self.deviceDelegate respondsToSelector:@selector(onGetBattery:Value:)]){ [(id)self.deviceDelegate onGetBattery:_device Value:value]; } } break; //获取全部数据 case NDFI: case ADFI: case AD:{ // NSArray *array = [self byteToElecArray:&data[3] Length:[[characteristic value] length]]; requestCode = 1; } break; case AC:{ if([self.deviceDelegate respondsToSelector:@selector(onAuthenticated:IsSuc:)]){ // <0e260162 060000> UInt16 count = [self bytesToIntHigh:command[6] Low:command[5]]; [(id)self.deviceDelegate onGetAllDataCount:_device Count:count]; } } break; case AUTHO:{ connectedStatus = [AUTHORIZATION_SUCCESSFUL copy]; if([self.deviceDelegate respondsToSelector:@selector(onAuthenticated:IsSuc:)]){ [(id)self.deviceDelegate onAuthenticated:_device IsSuc:true]; } } break; } } } -(void)parseUpdateData:(UInt8 *)data{ UInt16 index = data[5]+data[6]*256; double elecValue = (data[7]+data[8]*256)/10.0; if([self.deviceDelegate respondsToSelector:@selector(onAuthenticated:IsSuc:)]){ [(id)self.deviceDelegate onUpdateNewDataDevice:_device Index:index ElecValue:elecValue]; } } /** 发送数据 */ -(void)sendData:(NSData *)data{ if(_peripheral == nil || _sendCharacteristic == nil){ //如果附件和属性有为空项,不发送. return; } NSLog(@"RNDY send data:%@",data); dispatch_async([[ENBLEDeviceManager shareDeviceManager] getPostQueue], ^{ [_peripheral writeValue:data forCharacteristic:_sendCharacteristic type:CBCharacteristicWriteWithoutResponse]; }); } -(void)startMonitor{ requestCode = 0; NSData *data = [NSData dataWithBytes:cmdStartMonitor length:3]; [self sendData:data]; } -(void)stopMonitor{ requestCode = 0; NSData *data = [NSData dataWithBytes:cmdStopMonitorp length:3]; [self sendData:data]; } -(void)getNumberDataFromIndex:(UInt16)index Count:(UInt16)count{ requestCode = 0; unsigned char numberArray[2]; numberArray[0] = (unsigned char)(count>>8); numberArray[1] = (unsigned char)(count&0x00ff); unsigned char indexArray[2]; indexArray[0] = (unsigned char)(index>>8); indexArray[1] = (unsigned char)(index&0x00ff); cmdGetNumberDataFromIndex[2] = numberArray[1]; cmdGetNumberDataFromIndex[3] = numberArray[0]; cmdGetNumberDataFromIndex[4] = indexArray[1]; cmdGetNumberDataFromIndex[5] = indexArray[0]; NSData *data = [NSData dataWithBytes:cmdGetNumberDataFromIndex length:6]; [self sendData:data]; } -(void)getAllDataFromIndex:(UInt16)index{ requestCode = 0; UInt8 indexArray[2]; indexArray[0] = (unsigned char)(index>>8); indexArray[1] = (unsigned char)(index&0x00ff); cmdGetAllDataFromIndex[2] = indexArray[1]; cmdGetAllDataFromIndex[3] = indexArray[0]; NSData *data = [NSData dataWithBytes:cmdGetAllDataFromIndex length:4]; [self sendData:data]; } -(void)getAllDataCount{ requestCode = 0; NSData *data = [NSData dataWithBytes:cmdGetAllDataCount length:2]; [self sendData:data]; } -(void)getAllData{ requestCode = 1; NSData *data = [NSData dataWithBytes:cmdGetAllData length:2]; [self sendData:data]; } -(void)getBattery{ requestCode = 0; NSData *data = [NSData dataWithBytes:cmdGetBattery length:2]; [self sendData:data]; } -(void)getName{ requestCode = 0; NSData *data = [NSData dataWithBytes:cmdGetName length:2]; [self sendData:data]; } -(void)getSN{ requestCode = 0; NSData *data = [NSData dataWithBytes:cmdGetSN length:2]; [self sendData:data]; } -(void)getMonitorStatus{ requestCode = 0; NSData *data = [NSData dataWithBytes:cmdGetMonitorStatus length:2]; [self sendData:data]; } -(void)getMonitorVersion{ requestCode = 0; NSData *data = [NSData dataWithBytes:cmdGetVersion length:2]; [self sendData:data]; } -(void)doAuthorization{ connectedStatus = [START_AUTHORIZATION copy]; NSData *data = [NSData dataWithBytes:cmdDoAuthorization length:8]; [self sendData:data]; } -(NSArray *)byteToElecArray:(UInt8 *)data Length:(UInt16)length{ NSMutableArray *array = [[NSMutableArray alloc] init]; for(int i=0;i