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Hexdump sports activity packets for better analysis

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type 2 seems to be pause, 3 resume.
type 8 and seems to be related to swimming activites
This commit is contained in:
Andreas Shimokawa 2019-08-13 23:02:10 +02:00
parent f99bc0de64
commit b5ea3ca591
1 changed files with 27 additions and 23 deletions
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50
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/HuamiActivityDetailsParser.java
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@ -33,32 +33,28 @@ import nodomain.freeyourgadget.gadgetbridge.model.ActivityPoint;
import nodomain.freeyourgadget.gadgetbridge.model.ActivityTrack;
import nodomain.freeyourgadget.gadgetbridge.model.GPSCoordinate;
import nodomain.freeyourgadget.gadgetbridge.service.btle.BLETypeConversions;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
public class HuamiActivityDetailsParser {
private static final Logger LOG = LoggerFactory.getLogger(HuamiActivityDetailsParser.class);
private static final byte TYPE_GPS = 0;
private static final byte TYPE_HR = 1;
private static final byte TYPE_UNKNOWN2 = 2;
private static final byte TYPE_PAUSE = 3;
private static final byte TYPE_PAUSE = 2;
private static final byte TYPE_RESUME = 3;
private static final byte TYPE_SPEED4 = 4;
private static final byte TYPE_SPEED5 = 5;
private static final byte TYPE_GPS_SPEED6 = 6;
private static final byte TYPE_SPEED6 = 6;
private static final byte TYPE_SWIMMING = 8;
public static final BigDecimal HUAMI_TO_DECIMAL_DEGREES_DIVISOR = new BigDecimal(3000000.0);
private final BaseActivitySummary summary;
private static final BigDecimal HUAMI_TO_DECIMAL_DEGREES_DIVISOR = new BigDecimal(3000000.0);
private final ActivityTrack activityTrack;
// private final int version;
private final Date baseDate;
private long baseLongitude;
private long baseLatitude;
private int baseAltitude;
private ActivityPoint lastActivityPoint;
public boolean getSkipCounterByte() {
return skipCounterByte;
}
public void setSkipCounterByte(boolean skipCounterByte) {
this.skipCounterByte = skipCounterByte;
}
@ -66,10 +62,6 @@ public class HuamiActivityDetailsParser {
private boolean skipCounterByte;
public HuamiActivityDetailsParser(BaseActivitySummary summary) {
this.summary = summary;
// this.version = version;
// this.baseDate = baseDate;
//
this.baseLongitude = summary.getBaseLongitude();
this.baseLatitude = summary.getBaseLatitude();
this.baseAltitude = summary.getBaseAltitude();
@ -109,21 +101,24 @@ public class HuamiActivityDetailsParser {
case TYPE_HR:
i += consumeHeartRate(bytes, i, totalTimeOffset);
break;
case TYPE_UNKNOWN2:
i += consumeUnknown2(bytes, i);
break;
case TYPE_PAUSE:
i += consumePause(bytes, i);
break;
case TYPE_RESUME:
i += consumeResume(bytes, i);
break;
case TYPE_SPEED4:
i += consumeSpeed4(bytes, i);
break;
case TYPE_SPEED5:
i += consumeSpeed5(bytes, i);
break;
case TYPE_GPS_SPEED6:
case TYPE_SPEED6:
i += consumeSpeed6(bytes, i);
break;
case TYPE_SWIMMING:
i += consumeSwimming(bytes, i);
break;
default:
LOG.warn("unknown packet type" + type);
i+=6;
@ -213,7 +208,6 @@ public class HuamiActivityDetailsParser {
if (v2 == 0 && v3 == 0 && v4 == 0 && v5 == 0 && v6 == 0) {
// new version
// LOG.info("detected heart rate in 'new' version, where version is: " + summary.getVersion());
LOG.info("detected heart rate in 'new' version format");
ActivityPoint ap = getActivityPointFor(timeOffsetSeconds);
ap.setHeartRate(v1);
@ -270,23 +264,33 @@ public class HuamiActivityDetailsParser {
}
}
private int consumeUnknown2(byte[] bytes, int offset) {
return 6; // just guessing...
private int consumePause(byte[] bytes, int offset) {
LOG.debug("got pause packet: " + GB.hexdump(bytes, offset, 6));
return 6;
}
private int consumePause(byte[] bytes, int i) {
return 6; // just guessing...
private int consumeResume(byte[] bytes, int offset) {
LOG.debug("got resume package: " + GB.hexdump(bytes, offset, 6));
return 6;
}
private int consumeSpeed4(byte[] bytes, int offset) {
LOG.debug("got packet type 4 (speed): " + GB.hexdump(bytes, offset, 6));
return 6;
}
private int consumeSpeed5(byte[] bytes, int offset) {
LOG.debug("got packet type 5 (speed): " + GB.hexdump(bytes, offset, 6));
return 6;
}
private int consumeSpeed6(byte[] bytes, int offset) {
LOG.debug("got packet type 6 (speed): " + GB.hexdump(bytes, offset, 6));
return 6;
}
private int consumeSwimming(byte[] bytes, int offset) {
LOG.debug("got packet type 8 (swimming?): " + GB.hexdump(bytes, offset, 6));
return 6;
}
}