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PNS Zone ​

The PNS Zone value is sent as part of the final results.

The application can receive the PNS Zone result by implementing VitalSignsListener:

Swift
func onFinalResults(results: VitalSignsResults) {
    DispatchQueue.main.async {
        if let pnsZone = results.getResult(of: VitalSignTypes.pnsZone) as? VitalSignPNSZone {
            print("PNS Zone: \(pnsZone.value)")
        }
    }
}
Objective-C
- (void)onFinalResultsWithResults:(BNHVitalSignsResults *)results {
    dispatch_async(dispatch_get_main_queue(), ^{
        BNHVitalSignPNSZone *pnsZone = (BNHVitalSignPNSZone *)[results getResultOf:BNHVitalSignTypes.pnsZone];
        if (pnsZone != nil) {
            NSLog(@"PNS Zone: %ld", (long)pnsZone.value);
        }
    });
}

For general information about vital signs see the Vital Signs and Health Indicators Information Page.

For a list of supported vital signs per platform and measurement mode (face/finger) see the Supported Vital Signs Page.

Important

Note that vital signs are sent on a background thread. The application must switch to the UI thread in order to perform UI updates.