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Garmin: Make characteristics hex representation explicit

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Avoid mixing decimal and hex representations.
This commit is contained in:
José Rebelo 2024-05-28 20:30:00 +01:00
parent 537b0580b5
commit cdf21ecdb4
1 changed files with 5 additions and 5 deletions
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10
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/communicator/v2/CommunicatorV2.java
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@ -21,9 +21,9 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.communicator.
import nodomain.freeyourgadget.gadgetbridge.util.GB;
public class CommunicatorV2 implements ICommunicator {
public static final String BASE_UUID = "6A4E%s-667B-11E3-949A-0800200C9A66";
public static final String BASE_UUID = "6A4E%04X-667B-11E3-949A-0800200C9A66";
public static final UUID UUID_SERVICE_GARMIN_ML_GFDI = UUID.fromString(String.format(BASE_UUID, "2800"));
public static final UUID UUID_SERVICE_GARMIN_ML_GFDI = UUID.fromString(String.format(BASE_UUID, 0x2800));
private BluetoothGattCharacteristic characteristicSend;
private BluetoothGattCharacteristic characteristicReceive;
@ -48,10 +48,10 @@ public class CommunicatorV2 implements ICommunicator {
@Override
public void initializeDevice(final TransactionBuilder builder) {
// Iterate through the known ML characteristics until we find a known pair
// send = read + 10
for (int i = 2810; i <= 2814; i++) {
// send characteristic = read characteristic + 0x10 (eg. 2810 / 2820)
for (int i = 0x2810; i <= 0x2814; i++) {
characteristicReceive = mSupport.getCharacteristic(UUID.fromString(String.format(BASE_UUID, i)));
characteristicSend = mSupport.getCharacteristic(UUID.fromString(String.format(BASE_UUID, i + 10)));
characteristicSend = mSupport.getCharacteristic(UUID.fromString(String.format(BASE_UUID, i + 0x10)));
if (characteristicSend != null && characteristicReceive != null) {
LOG.debug("Using characteristics receive/send = {}/{}", characteristicReceive.getUuid(), characteristicSend.getUuid());