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Code Releases Wiki Activity

TLW64: Support setting userdata

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This commit is contained in:
115ek 2020-06-30 13:32:22 +02:00
parent 56dc5211e7
commit fc2a7c6f8d
2 changed files with 50 additions and 0 deletions
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1
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/tlw64/TLW64Constants.java
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@ -27,6 +27,7 @@ public final class TLW64Constants {
// Command bytes
public static final byte CMD_DISPLAY_SETTINGS = (byte) 0xa0;
public static final byte CMD_DATETIME = (byte) 0xa3;
public static final byte CMD_USER_DATA = (byte) 0xa9;
public static final byte CMD_ALARM = (byte) 0xab;
}

49
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/tlw64/TLW64Support.java
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@ -38,6 +38,7 @@ import nodomain.freeyourgadget.gadgetbridge.R;
import nodomain.freeyourgadget.gadgetbridge.activities.SettingsActivity;
import nodomain.freeyourgadget.gadgetbridge.devices.tlw64.TLW64Constants;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.model.ActivityUser;
import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
@ -72,6 +73,7 @@ public class TLW64Support extends AbstractBTLEDeviceSupport {
setTime(builder);
setDisplaySettings(builder);
sendSettings(builder);
builder.add(new SetDeviceStateAction(getDevice(), GBDevice.State.INITIALIZED, getContext()));
@ -298,4 +300,51 @@ public class TLW64Support extends AbstractBTLEDeviceSupport {
transaction.write(ctrlCharacteristic, displayBytes);
return;
}
private void sendSettings(TransactionBuilder builder) {
// TODO Create custom settings page for changing hardcoded values
// set user data
ActivityUser activityUser = new ActivityUser();
byte[] userBytes = new byte[]{
TLW64Constants.CMD_USER_DATA,
0, // unknown
0, // step length [cm]
0, // unknown
(byte) activityUser.getWeightKg(),
5, // screen on time / display timeout
0, // unknown
0, // unknown
(byte) (activityUser.getStepsGoal() / 256),
(byte) (activityUser.getStepsGoal() % 256),
1, // raise hand to turn on screen, ON = 1, OFF = 0
(byte) 0xff, // unknown
0, // unknown
(byte) activityUser.getAge(),
0, // gender
0, // lost function, ON = 1, OFF = 0 TODO: find out what this does
2 // unknown
};
if (activityUser.getGender() == ActivityUser.GENDER_FEMALE)
{
userBytes[14] = 2; // female
// default and factor from https://livehealthy.chron.com/determine-stride-pedometer-height-weight-4518.html
if (activityUser.getHeightCm() != 0)
userBytes[2] = (byte) Math.ceil(activityUser.getHeightCm() * 0.413);
else
userBytes[2] = 70; // default
}
else
{
userBytes[14] = 1; // male
if (activityUser.getHeightCm() != 0)
userBytes[2] = (byte) Math.ceil(activityUser.getHeightCm() * 0.415);
else
userBytes[2] = 78; // default
}
builder.write(ctrlCharacteristic, userBytes);
}
}