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Android-DFU-Library
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Increase number of reconnection attempts

This commit is contained in:
Aleksander Nowakowski 2019-02-18 15:13:00 +01:00
parent dd95111bb5
commit 1e5b7a9824
1 changed files with 4 additions and 3 deletions
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7
dfu/src/main/java/no/nordicsemi/android/dfu/DfuBaseService.java
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@ -1182,8 +1182,9 @@ public abstract class DfuBaseService extends IntentService implements DfuProgres
sendLogBroadcast(LOG_LEVEL_ERROR, String.format(Locale.US, "Connection failed (0x%02X): %s", error, GattError.parse(error)));
}
// Connection usually fails due to a 133 error (device unreachable, or.. something else went wrong).
// Usually trying the same for the second time works.
if (intent.getIntExtra(EXTRA_ATTEMPT, 0) == 0) {
// Usually trying the same for the second time works. Let's try 2 times.
final int attempt = intent.getIntExtra(EXTRA_ATTEMPT, 0);
if (attempt < 2) {
sendLogBroadcast(LOG_LEVEL_WARNING, "Retrying...");
if (mConnectionState != STATE_DISCONNECTED) {
@ -1197,7 +1198,7 @@ public abstract class DfuBaseService extends IntentService implements DfuProgres
logi("Restarting the service");
final Intent newIntent = new Intent();
newIntent.fillIn(intent, Intent.FILL_IN_COMPONENT | Intent.FILL_IN_PACKAGE);
newIntent.putExtra(EXTRA_ATTEMPT, 1);
newIntent.putExtra(EXTRA_ATTEMPT, attempt + 1);
startService(newIntent);
return;
}