Garmin: Parse HR time in zone, sweat loss, avg and max HR

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/ActivitySummaryEntries.java

@@ -105,6 +105,7 @@ public class ActivitySummaryEntries {
     public static final String WORKOUT_LOAD = "currentWorkoutLoad";
     public static final String MAXIMUM_OXYGEN_UPTAKE = "maximumOxygenUptake";
     public static final String RECOVERY_TIME = "recoveryTime";
+    public static final String ESTIMATED_SWEAT_LOSS = "estimatedSweatLoss";
 
     public static final String CYCLING_POWER_AVERAGE = "cyclingPowerAverage";
     public static final String CYCLING_POWER_MIN = "cyclingPowerMin";
@@ -114,6 +115,7 @@ public class ActivitySummaryEntries {
     public static final String UNIT_CM = "cm";
     public static final String UNIT_UNIX_EPOCH_SECONDS = "unix_epoch_seconds";
     public static final String UNIT_KCAL = "calories_unit";
+    public static final String UNIT_ML = "ml";
     public static final String UNIT_LAPS = "laps_unit";
     public static final String UNIT_KILOMETERS = "km";
     public static final String UNIT_METERS = "meters";

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/FieldDefinitionFactory.java

@@ -7,6 +7,8 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefi
 import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions.FieldDefinitionFileType;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions.FieldDefinitionGoalSource;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions.FieldDefinitionGoalType;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions.FieldDefinitionHrTimeInZone;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions.FieldDefinitionHrZoneHighBoundary;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions.FieldDefinitionHrvStatus;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions.FieldDefinitionLanguage;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions.FieldDefinitionMeasurementSystem;
@@ -34,6 +36,10 @@ public class FieldDefinitionFactory {
                 return new FieldDefinitionGoalType(localNumber, size, baseType, name);
             case HRV_STATUS:
                 return new FieldDefinitionHrvStatus(localNumber, size, baseType, name);
+            case HR_TIME_IN_ZONE:
+                return new FieldDefinitionHrTimeInZone(localNumber, size, baseType, name);
+            case HR_ZONE_HIGH_BOUNDARY:
+                return new FieldDefinitionHrZoneHighBoundary(localNumber, size, baseType, name);
             case MEASUREMENT_SYSTEM:
                 return new FieldDefinitionMeasurementSystem(localNumber, size, baseType, name);
             case TEMPERATURE:
@@ -62,6 +68,8 @@ public class FieldDefinitionFactory {
         GOAL_SOURCE,
         GOAL_TYPE,
         HRV_STATUS,
+        HR_TIME_IN_ZONE,
+        HR_ZONE_HIGH_BOUNDARY,
         MEASUREMENT_SYSTEM,
         TEMPERATURE,
         TIMESTAMP,

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/FitImporter.java

@@ -5,8 +5,19 @@ import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.
 import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.CALORIES_BURNT;
 import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.DESCENT_DISTANCE;
 import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.DISTANCE_METERS;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.ESTIMATED_SWEAT_LOSS;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.HR_AVG;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.HR_MAX;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.HR_ZONE_AEROBIC;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.HR_ZONE_ANAEROBIC;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.HR_ZONE_EXTREME;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.HR_ZONE_FAT_BURN;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.HR_ZONE_NA;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.HR_ZONE_WARM_UP;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.UNIT_BPM;
 import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.UNIT_KCAL;
 import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.UNIT_METERS;
+import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.UNIT_ML;
 import static nodomain.freeyourgadget.gadgetbridge.model.ActivitySummaryEntries.UNIT_SECONDS;
 
 import android.content.Context;
@@ -336,6 +347,15 @@ public class FitImporter {
         if (session.getTotalCalories() != null) {
             summaryData.add(CALORIES_BURNT, session.getTotalCalories(), UNIT_KCAL);
         }
+        if (session.getEstimatedSweatLoss() != null) {
+            summaryData.add(ESTIMATED_SWEAT_LOSS, session.getEstimatedSweatLoss(), UNIT_ML);
+        }
+        if (session.getAverageHeartRate() != null) {
+            summaryData.add(HR_AVG, session.getAverageHeartRate(), UNIT_BPM);
+        }
+        if (session.getMaxHeartRate() != null) {
+            summaryData.add(HR_MAX, session.getMaxHeartRate(), UNIT_BPM);
+        }
         if (session.getTotalAscent() != null) {
             summaryData.add(ASCENT_DISTANCE, session.getTotalAscent(), UNIT_METERS);
         }
@@ -343,16 +363,21 @@ public class FitImporter {
             summaryData.add(DESCENT_DISTANCE, session.getTotalDescent(), UNIT_METERS);
         }
 
-        //FitTimeInZone timeInZone = null;
+        for (final FitTimeInZone fitTimeInZone : timesInZone) {
-        //for (final FitTimeInZone fitTimeInZone : timesInZone) {
+            // Find the firt time in zone for the session (assumes single-session)
-        //    // Find the firt time in zone for the session (assumes single-session)
+            if (fitTimeInZone.getReferenceMessage() != null && fitTimeInZone.getReferenceMessage() == 18) {
-        //    if (fitTimeInZone.getReferenceMessage() != null && fitTimeInZone.getReferenceMessage() == 18) {
+                final Double[] timeInZone = fitTimeInZone.getTimeInZone();
-        //        timeInZone = fitTimeInZone;
+                if (timeInZone != null && timeInZone.length == 6) {
-        //        break;
+                    summaryData.add(HR_ZONE_NA, timeInZone[0].floatValue(), UNIT_SECONDS);
-        //    }
+                    summaryData.add(HR_ZONE_WARM_UP, timeInZone[1].floatValue(), UNIT_SECONDS);
-        //}
+                    summaryData.add(HR_ZONE_FAT_BURN, timeInZone[2].floatValue(), UNIT_SECONDS);
-        //if (timeInZone != null) {
+                    summaryData.add(HR_ZONE_AEROBIC, timeInZone[3].floatValue(), UNIT_SECONDS);
-        //}
+                    summaryData.add(HR_ZONE_ANAEROBIC, timeInZone[4].floatValue(), UNIT_SECONDS);
+                    summaryData.add(HR_ZONE_EXTREME, timeInZone[5].floatValue(), UNIT_SECONDS);
+                }
+                break;
+            }
+        }
 
         summary.setSummaryData(summaryData.toString());
         if (file != null) {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/GlobalFITMessage.java

@@ -99,9 +99,12 @@ public class GlobalFITMessage {
             new FieldDefinitionPrimitive(8, BaseType.UINT32, "total_timer_time"), // no pauses
             new FieldDefinitionPrimitive(9, BaseType.UINT32, "total_distance"),
             new FieldDefinitionPrimitive(11, BaseType.UINT16, "total_calories"),
+            new FieldDefinitionPrimitive(16, BaseType.UINT8, "average_heart_rate"),
+            new FieldDefinitionPrimitive(17, BaseType.UINT8, "max_heart_rate"),
             new FieldDefinitionPrimitive(22, BaseType.UINT16, "total_ascent"),
             new FieldDefinitionPrimitive(23, BaseType.UINT16, "total_descent"),
             new FieldDefinitionPrimitive(110, BaseType.STRING, 64, "sport_profile_name"),
+            new FieldDefinitionPrimitive(178, BaseType.UINT16, "estimated_sweat_loss"),
             new FieldDefinitionPrimitive(253, BaseType.UINT32, "timestamp", FieldDefinitionFactory.FIELD.TIMESTAMP)
     ));
 
@@ -231,8 +234,8 @@ public class GlobalFITMessage {
     public static GlobalFITMessage TIME_IN_ZONE = new GlobalFITMessage(216, "TIME_IN_ZONE", Arrays.asList(
             new FieldDefinitionPrimitive(0, BaseType.UINT16, "reference_message"),
             new FieldDefinitionPrimitive(1, BaseType.UINT16, "reference_index"),
-            new FieldDefinitionPrimitive(2, BaseType.UINT32, "time_in_zone"), // seconds
+            new FieldDefinitionPrimitive(2, BaseType.UINT32, "time_in_zone", FieldDefinitionFactory.FIELD.HR_TIME_IN_ZONE), // seconds
-            new FieldDefinitionPrimitive(6, BaseType.UINT8, "hr_zone_high_boundary"), // bpm
+            new FieldDefinitionPrimitive(6, BaseType.UINT8, "hr_zone_high_boundary", FieldDefinitionFactory.FIELD.HR_ZONE_HIGH_BOUNDARY), // bpm
             new FieldDefinitionPrimitive(10, BaseType.ENUM, "hr_calc_type"), // 1 percent max hr
             new FieldDefinitionPrimitive(11, BaseType.UINT8, "max_heart_rate"),
             new FieldDefinitionPrimitive(12, BaseType.UINT8, "resting_heart_rate"),
@@ -244,6 +247,14 @@ public class GlobalFITMessage {
             new FieldDefinitionPrimitive(0, BaseType.UINT16, "time", FieldDefinitionFactory.FIELD.ALARM)
     ));
 
+    public static GlobalFITMessage SET = new GlobalFITMessage(225, "SET", Arrays.asList(
+            new FieldDefinitionPrimitive(0, BaseType.UINT32, "duration"),
+            new FieldDefinitionPrimitive(5, BaseType.UINT8, "set_type"), // 1 active 0 rest
+            new FieldDefinitionPrimitive(6, BaseType.UINT32, "start_time", FieldDefinitionFactory.FIELD.TIMESTAMP),
+            new FieldDefinitionPrimitive(10, BaseType.UINT16, "message_index"),
+            new FieldDefinitionPrimitive(254, BaseType.UINT32, "timestamp", FieldDefinitionFactory.FIELD.TIMESTAMP)
+    ));
+
     public static GlobalFITMessage STRESS_LEVEL = new GlobalFITMessage(227, "STRESS_LEVEL", Arrays.asList(
             new FieldDefinitionPrimitive(0, BaseType.SINT16, "stress_level_value"),
             new FieldDefinitionPrimitive(1, BaseType.UINT32, "stress_level_time", FieldDefinitionFactory.FIELD.TIMESTAMP),
@@ -309,6 +320,7 @@ public class GlobalFITMessage {
         put(207, DEVELOPER_DATA);
         put(216, TIME_IN_ZONE);
         put(222, ALARM_SETTINGS);
+        put(225, SET);
         put(227, STRESS_LEVEL);
         put(269, SPO2);
         put(275, SLEEP_STAGE);

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/codegen/FitCodeGen.java

@@ -190,7 +190,19 @@ public class FitCodeGen {
             sb.append("\n");
             sb.append("    @Nullable\n");
             sb.append("    public ").append(fieldTypeName).append(method(" get", primitive)).append("() {\n");
-            sb.append("        return (").append(fieldTypeName).append(") getFieldByNumber(").append(primitive.getNumber()).append(");\n");
+            if (fieldTypeName.endsWith("[]")) {
+                // Special case for arrays, since these are decoded in RecordData and we can't easily decode them with the correct type
+                // FIXME this should be refactored...
+                final String simpleTypeName = fieldTypeName.replace("[]", "");
+                sb.append("        final Object[] objectsArray = (Object[]) getFieldByNumber(").append(primitive.getNumber()).append(");\n");
+                sb.append("        final ").append(fieldTypeName).append(" ret = new ").append(simpleTypeName).append("[objectsArray.length];\n");
+                sb.append("        for (int i = 0; i < objectsArray.length; i++) {\n");
+                sb.append("            ret[i] = (").append(simpleTypeName).append(") objectsArray[i];\n");
+                sb.append("        }\n");
+                sb.append("        return ret;\n");
+            } else {
+                sb.append("        return (").append(fieldTypeName).append(") getFieldByNumber(").append(primitive.getNumber()).append(");\n");
+            }
             sb.append("    }\n");
         }
 
@@ -238,6 +250,10 @@ public class FitCodeGen {
                     return FieldDefinitionGoalType.Type.class;
                 case HRV_STATUS:
                     return FieldDefinitionHrvStatus.HrvStatus.class;
+                case HR_TIME_IN_ZONE:
+                    return Double[].class;
+                case HR_ZONE_HIGH_BOUNDARY:
+                    return Integer[].class;
                 case MEASUREMENT_SYSTEM:
                     return FieldDefinitionMeasurementSystem.Type.class;
                 case TEMPERATURE:

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/fieldDefinitions/FieldDefinitionHrTimeInZone.java

@@ -0,0 +1,10 @@
+package nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions;
+
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.FieldDefinition;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.baseTypes.BaseType;
+
+public class FieldDefinitionHrTimeInZone extends FieldDefinition {
+    public FieldDefinitionHrTimeInZone(final int localNumber, final int size, final BaseType baseType, final String name) {
+        super(localNumber, size, baseType, name, 1000, 0);
+    }
+}

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/fieldDefinitions/FieldDefinitionHrZoneHighBoundary.java

@@ -0,0 +1,10 @@
+package nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions;
+
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.FieldDefinition;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.baseTypes.BaseType;
+
+public class FieldDefinitionHrZoneHighBoundary extends FieldDefinition {
+    public FieldDefinitionHrZoneHighBoundary(final int localNumber, final int size, final BaseType baseType, final String name) {
+        super(localNumber, size, baseType, name, 1, 0);
+    }
+}

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/messages/FitRecordDataFactory.java

@@ -59,6 +59,8 @@ public class FitRecordDataFactory {
                 return new FitTimeInZone(recordDefinition, recordHeader);
             case 222:
                 return new FitAlarmSettings(recordDefinition, recordHeader);
+            case 225:
+                return new FitSet(recordDefinition, recordHeader);
             case 227:
                 return new FitStressLevel(recordDefinition, recordHeader);
             case 269:

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/messages/FitSession.java

@@ -75,6 +75,16 @@ public class FitSession extends RecordData {
         return (Integer) getFieldByNumber(11);
     }
 
+    @Nullable
+    public Integer getAverageHeartRate() {
+        return (Integer) getFieldByNumber(16);
+    }
+
+    @Nullable
+    public Integer getMaxHeartRate() {
+        return (Integer) getFieldByNumber(17);
+    }
+
     @Nullable
     public Integer getTotalAscent() {
         return (Integer) getFieldByNumber(22);
@@ -90,6 +100,11 @@ public class FitSession extends RecordData {
         return (String) getFieldByNumber(110);
     }
 
+    @Nullable
+    public Integer getEstimatedSweatLoss() {
+        return (Integer) getFieldByNumber(178);
+    }
+
     @Nullable
     public Long getTimestamp() {
         return (Long) getFieldByNumber(253);

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/messages/FitSet.java

@@ -0,0 +1,47 @@
+package nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.messages;
+
+import androidx.annotation.Nullable;
+
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.RecordData;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.RecordDefinition;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.RecordHeader;
+
+//
+// WARNING: This class was auto-generated, please avoid modifying it directly.
+// See nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.codegen.FitCodeGen
+//
+public class FitSet extends RecordData {
+    public FitSet(final RecordDefinition recordDefinition, final RecordHeader recordHeader) {
+        super(recordDefinition, recordHeader);
+
+        final int globalNumber = recordDefinition.getGlobalFITMessage().getNumber();
+        if (globalNumber != 225) {
+            throw new IllegalArgumentException("FitSet expects global messages of " + 225 + ", got " + globalNumber);
+        }
+    }
+
+    @Nullable
+    public Long getDuration() {
+        return (Long) getFieldByNumber(0);
+    }
+
+    @Nullable
+    public Integer getSetType() {
+        return (Integer) getFieldByNumber(5);
+    }
+
+    @Nullable
+    public Long getStartTime() {
+        return (Long) getFieldByNumber(6);
+    }
+
+    @Nullable
+    public Integer getMessageIndex() {
+        return (Integer) getFieldByNumber(10);
+    }
+
+    @Nullable
+    public Long getTimestamp() {
+        return (Long) getFieldByNumber(254);
+    }
+}

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/messages/FitTimeInZone.java

@@ -31,13 +31,23 @@ public class FitTimeInZone extends RecordData {
     }
 
     @Nullable
-    public Long getTimeInZone() {
+    public Double[] getTimeInZone() {
-        return (Long) getFieldByNumber(2);
+        final Object[] objectsArray = (Object[]) getFieldByNumber(2);
+        final Double[] ret = new Double[objectsArray.length];
+        for (int i = 0; i < objectsArray.length; i++) {
+            ret[i] = (Double) objectsArray[i];
+        }
+        return ret;
     }
 
     @Nullable
-    public Integer getHrZoneHighBoundary() {
+    public Integer[] getHrZoneHighBoundary() {
-        return (Integer) getFieldByNumber(6);
+        final Object[] objectsArray = (Object[]) getFieldByNumber(6);
+        final Integer[] ret = new Integer[objectsArray.length];
+        for (int i = 0; i < objectsArray.length; i++) {
+            ret[i] = (Integer) objectsArray[i];
+        }
+        return ret;
     }
 
     @Nullable

app/src/main/res/values/strings.xml

@@ -2092,6 +2092,7 @@
     <string name="anaerobicTrainingEffect">Anaerobic Effect</string>
     <string name="currentWorkoutLoad">Workout Load</string>
     <string name="maximumOxygenUptake">Maximum Oxygen Uptake</string>
+    <string name="estimatedSweatLoss">Estimated Sweat Loss</string>
     <string name="averageStride">Average Stride</string>
     <string name="maxStride">Max Stride</string>
     <string name="minStride">Min Stride</string>