Mam problem z Androidem HIDL. Dziennik awarii pokazuje, że nie może znaleźć usługi.Android O HIDL niedostępny
Jednak widzę go adb shell ps -A | grep fingerprint
system 18758 1 17408 3276 pipe_wait 7c79e93e08 R [email protected]
Czy ktoś może dać mi wskazówkę, jak rozwiązać ten problem? Sprawdziłem https://source.android.com/devices/architecture/hidl/, ale nie mogłem uzyskać rozwiązania.
dziennika Błąd: (Ref. https://source.android.com/devices/architecture/vintf/objects)
08-21 06:00:35.864 1890 2264 V FingerprintService: mDeamon was null, reconnect to fingerprint
08-21 06:00:35.864 1890 2264 I system_server: Looking for service [email protected]::IBiometricsFingerprint/default
08-21 06:00:35.864 2240 2240 D wpa_supplicant: nl80211: Set mode ifindex 24 iftype 2 (STATION)
08-21 06:00:35.866 566 566 W /system/bin/hwservicemanager: getTransportFromManifest: Cannot find entry [email protected]::IBiometricsFingerprint in either framework or device manifest, using default transport.
08-21 06:00:35.866 1890 2264 E system_server: service [email protected]::IBiometricsFingerprint declares transport method EMPTY but framework expects hwbinder.
08-21 06:00:35.867 1890 2264 E FingerprintService: Failed to get biometric interface
08-21 06:00:35.867 1890 2264 E FingerprintService: android.os.RemoteException: HwBinder Error: (-2147483648)
08-21 06:00:35.867 1890 2264 E FingerprintService: at android.os.HwBinder.getService(Native Method)
08-21 06:00:35.867 1890 2264 E FingerprintService: at android.hardware.biometrics.fingerprint.V2_1.IBiometricsFingerprint.getService(IBiometricsFingerprint.java:44)
08-21 06:00:35.867 1890 2264 E FingerprintService: at com.android.server.fingerprint.FingerprintService.getFingerprintDaemon(FingerprintService.java:239)
08-21 06:00:35.867 1890 2264 E FingerprintService: at com.android.server.fingerprint.FingerprintService$FingerprintServiceWrapper.isHardwareDetected(FingerprintService.java:1198)
08-21 06:00:35.867 1890 2264 E FingerprintService: at android.hardware.fingerprint.IFingerprintService$Stub.onTransact(IFingerprintService.java:156)
08-21 06:00:35.867 1890 2264 E FingerprintService: at android.os.Binder.execTransact(Binder.java:674)
08-21 06:00:35.867 1890 2264 W FingerprintService: fingerprint HIDL not available