V3.1.10 - Added user option to treat null heart rate as an alarm condition rather than a fault.

CHANGELOG.md

@@ -4,6 +4,9 @@
     V3.2.0 - (NEXT VERSION!)
         - Added neural network based data analysis.
 
+    V3.1.10 - 20oct2019
+        - Added option to make a 'null' heart rate reading an alarm rather than fault condition.
+
     V3.1.9 - 14jun2019
         - Now requests READ_PHONE_STATE along with SMS permissions (required for some phones to send SMS messages)
         - Fixed issue with Garmin Seizure Detector not producing warnings.

app/release/output.json

@@ -1 +1 @@
-[{"outputType":{"type":"APK"},"apkData":{"type":"MAIN","splits":[],"versionCode":63,"versionName":"3.1.9","enabled":true,"outputFile":"app-release.apk","fullName":"release","baseName":"release"},"path":"app-release.apk","properties":{}}]
+[{"outputType":{"type":"APK"},"apkData":{"type":"MAIN","splits":[],"versionCode":64,"versionName":"3.1.10","enabled":true,"outputFile":"app-release.apk","fullName":"release","baseName":"release"},"path":"app-release.apk","properties":{}}]

app/src/main/AndroidManifest.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="uk.org.openseizuredetector"
-    android:versionCode="63"
+    android:versionCode="64"
-    android:versionName="3.1.9"
+    android:versionName="3.1.10"
     >
     <!--android:allowBackup="false"-->
 

app/src/main/java/uk/org/openseizuredetector/SdData.java

@@ -62,6 +62,7 @@ public class SdData implements Parcelable {
 
     /* Heart Rate Alarm Settings */
     public boolean mHRAlarmActive = false;
+    public boolean mHRNullAsAlarm = false;
     public double mHRThreshMin = 40.0;
     public double mHRTreshMax = 150.0;
     public double rawData[];

app/src/main/java/uk/org/openseizuredetector/SdDataSourceGarmin.java

@@ -322,6 +322,9 @@ public class SdDataSourceGarmin extends SdDataSource {
                 mSdData.mHRAlarmActive = SP.getBoolean("HRAlarmActive", false);
                 Log.v(TAG, "updatePrefs() HRAlarmActive = " + mSdData.mHRAlarmActive);
 
+                mSdData.mHRNullAsAlarm = SP.getBoolean("HRNullAsAlarm", false);
+                Log.v(TAG, "updatePrefs() HRNullAsAlarm = " + mSdData.mHRNullAsAlarm);
+
                 prefStr = SP.getString("HRThreshMin", "SET_FROM_XML");
                 mSdData.mHRThreshMin = (short) Integer.parseInt(prefStr);
                 Log.v(TAG, "updatePrefs() HRThreshMin = " + mSdData.mHRThreshMin);
@@ -577,9 +580,15 @@ public class SdDataSourceGarmin extends SdDataSource {
         /* Check Heart Rate against alarm settings */
         if (mSdData.mHRAlarmActive) {
             if (mSdData.mHR < 0) {
-                Log.i(TAG,"Heart Rate Fault (HR<0)");
+                if (mSdData.mHRNullAsAlarm) {
-                mSdData.mHRFaultStanding = true;
+                    Log.i(TAG, "Heart Rate Null - Alarming");
-                mSdData.mHRAlarmStanding = false;
+                    mSdData.mHRFaultStanding = false;
+                    mSdData.mHRAlarmStanding = true;
+                } else {
+                    Log.i(TAG, "Heart Rate Fault (HR<0)");
+                    mSdData.mHRFaultStanding = true;
+                    mSdData.mHRAlarmStanding = false;
+                }
             }
             else if ((mSdData.mHR > mSdData.mHRTreshMax) || (mSdData.mHR < mSdData.mHRThreshMin)) {
                 Log.i(TAG, "Heart Rate Abnormal - " + mSdData.mHR + " bpm");

app/src/main/java/uk/org/openseizuredetector/StartupActivity.java

@@ -413,7 +413,8 @@ public class StartupActivity extends Activity {
                             + "\n  V3.1.5 - Added repeat alarm beeps during SMS delay to alert user.."
                             + "\n  V3.1.6 - Made Cancel Audible button inhibit sending SMS alarms as well as audible beeps"
                             + "\n  V3.1.8 - Added READ_PHONE_STATE permission, which seems to be needed for some phones"
-                            + "\n  V3.1.9 - Fixed issue with Garmin Seizure Detector not producing warnings.  Added faut pips for missing heart rate data if heart rate alarm active"
+                            + "\n  V3.1.9 - Fixed issue with Garmin Seizure Detector not producing warnings.  Added fault pips for missing heart rate data if heart rate alarm active"
+                            + "\n  V3.1.10 - Provided a user option to treat a null heart rate as a fault or an alarm condition"
                 );
             // This makes the links display as links, but they do not respond to clicks for some reason...
             Linkify.addLinks(s, Linkify.ALL);
@@ -449,6 +450,7 @@ public class StartupActivity extends Activity {
                             + "\n  V3.1.6 - Made Cancel Audible button inhibit sending SMS alarms as well as audible beeps"
                             + "\n  V3.1.8 - Added READ_PHONE_STATE permission, which seems to be needed for some phones"
                             + "\n  V3.1.9 - Fixed issue with Garmin Seizure Detector not producing warnings.  Added faut pips for missing heart rate data if heart rate alarm active"
+                            + "\n  V3.1.10 - Provided a user option to treat a null heart rate as a fault or an alarm condition"
                             + "\n "
             );
             // This makes the links display as links, but they do not respond to clicks for some reason...

app/src/main/res/xml/seizure_detector_prefs.xml

@@ -48,6 +48,11 @@
             android:key="HRAlarmActive"
             android:summary=""
             android:title="Heart Rate Alarm Enabled" />
+        <CheckBoxPreference
+            android:defaultValue="false"
+            android:key="HRNullAsAlarm"
+            android:summary=""
+            android:title="Treat a Null heart rate as an alarm condition" />
         <EditTextPreference
             android:defaultValue="40"
             android:key="HRThreshMin"