* 蓝牙开锁只能近距离（距离锁10米左右），如果想异地远程开锁，可以借助“网关“
/*开锁*/
[TTLock controlLockWithControlAction:TTControlActionUnlock lockData:_keyModel.lockData success:^{
      NSLog(@"##############  Unlock success  ##############");
    } failure:^(TTError errorCode, NSString *errorMsg) {
        NSLog(@"##############  error: %@  ##############",errorMsg);
    }];


/*温馨提示：我们建议您在开锁成功后读取锁内最近一段时间的操作记录，并校准一次锁时间*/

- (void)unlockThenGetLogThenSetTime{

     //开锁
    [TTLock controlLockWithControlAction:TTControlActionUnlock lockData:lockData success:^(long long lockTime, NSInteger electricQuantity, long long uniqueId) {
        NSLog(@"##############  Unlock successed power: %ld  ##############",(long)electricQuantity);
    } failure:^(TTError errorCode, NSString *errorMsg) {
        NSLog(@"##############  Unlock failed errorMsg: %@  ##############",errorMsg);
    }];

     //读取操作记录 ，并上传到服务器
    [TTLock getOperationLogWithType:TTOperateLogTypeLatest lockData:lockData success:^(NSString *operateRecord) {
        //上传服务器
        //[Network uploadLog:operateRecord completion:nil];
        NSLog(@"##############  Log: %@  ##############",operateRecord);
    } failure:^(TTError errorCode, NSString *errorMsg) {
        NSLog(@"##############  Get log failed errorMsg: %@  ##############",errorMsg);
    }];

     //校准锁时间
    //时间戳 timestamp(毫秒) 从服务器获取
    [TTLock setLockTimeWithTimestamp:timestamp lockData:lockData success:^{
        NSLog(@"##############  Set time successed  ##############");
    } failure:^(TTError errorCode, NSString *errorMsg) {
        NSLog(@"##############  Set time failed errorMsg: %@  ##############",errorMsg);
    }];
}

* The range is only about 10 meters when you unlock the lock through bluetooth, but gateway can do it remotely.
/*Unlock*/
[TTLock controlLockWithControlAction:TTControlActionUnlock lockData:_keyModel.lockData success:^{
      NSLog(@"##############  Unlock success  ##############");
    } failure:^(TTError errorCode, NSString *errorMsg) {
        NSLog(@"##############  error: %@  ##############",errorMsg);
    }];


/*Suggestion：Getting the lock latest logs and set time after unlock*/

- (void)unlockThenGetLogThenSetTime{

     //Unlock
    [TTLock controlLockWithControlAction:TTControlActionUnlock lockData:lockData success:^(long long lockTime, NSInteger electricQuantity, long long uniqueId) {
        NSLog(@"##############  Unlock successed power: %ld  ##############",(long)electricQuantity);
    } failure:^(TTError errorCode, NSString *errorMsg) {
        NSLog(@"##############  Unlock failed errorMsg: %@  ##############",errorMsg);
    }];

     //Get logs
    [TTLock getOperationLogWithType:TTOperateLogTypeLatest lockData:lockData success:^(NSString *operateRecord) {
        //[Network uploadLog:operateRecord completion:nil];
        NSLog(@"##############  Log: %@  ##############",operateRecord);
    } failure:^(TTError errorCode, NSString *errorMsg) {
        NSLog(@"##############  Get log failed errorMsg: %@  ##############",errorMsg);
    }];

     //Set time
    //timestamp(millisecond)     [TTLock setLockTimeWithTimestamp:timestamp lockData:lockData success:^{
        NSLog(@"##############  Set time successed  ##############");
    } failure:^(TTError errorCode, NSString *errorMsg) {
        NSLog(@"##############  Set time failed errorMsg: %@  ##############",errorMsg);
    }];
}