Minimum value for qualityTestDuration

[nthieu90]

Hello,
In sample, the qualityTestDuration =10. is it the minimum time? if not, how do we know the minimun qualityTestDuration to make sure network stable and check quality.

 [_networkTest runConnectivityTestWithApiKey:kApiKey
                                      sessionId:kSessionId
                                          token:kToken
                             executeQualityTest:YES
                            qualityTestDuration:10
                                       delegate:self];

dispatch_time_t delay = dispatch_time(DISPATCH_TIME_NOW,
                                              _qualityTestDuration * NSEC_PER_SEC);
        dispatch_after(delay,dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT,0),^{
            
            [self checkQualityAndDisconnectSession];
        });

Thansk!