PRQ

The PRQ value is sent as part of the final results.

The application can receive the PRQ result by implementing VitalSignsListener:

KotlinJava

Kotlin

override fun onFinalResults(results: VitalSignsResults) {
    runOnUiThread {
        (results.getResult(VitalSignTypes.PRQ) as? VitalSignPRQ)?.let { prq ->
            Log.i("VITAL SIGN", "PRQ: ${prq.value}")
            Log.i("VITAL SIGN", "Confidence Level: ${prq.confidence?.level?.name ?: "N/A"}")
        }
    }
}

Java

@Override
public void onFinalResults(final VitalSignsResults results) {
    runOnUiThread(() -> {
        VitalSignPRQ prq = (VitalSignPRQ) results.getResult(VitalSignTypes.PRQ);
        if (prq != null) {
            Log.i("VITAL SIGN", "PRQ: " + prq.getValue());
            VitalSignConfidence confidence = prq.getConfidence();
            Log.i("VITAL SIGN", "Confidence Level: "+ confidence != null ? confidence.getLevel().name() : "N/A");
        }
    });
}

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.

PRQ ​

PRQ