[Android Automotive] Problem with Vehicle HAL

[Salvatore Amodio]

I installed android automotive on raspebrry pi. 

I created some applications that are used to control the sensors, for example the speed. But on the raspberry pi they don't work. 

The system log says this:

09-25 17:11:05.516   358   375 W ActivityManager: Scheduling restart of crashed service com.android.car/.CarService in 0ms

09-25 17:11:05.516   358   375 W ActivityManager: Re-adding persistent process ProcessRecord{88eb586 7967:com.android.car/1000}

09-25 17:11:05.541   201   201 D Zygote  : Forked child process 7998

09-25 17:11:05.545   358   387 I ActivityManager: Start proc 7998:com.android.car/1000 for restart com.android.car

09-25 17:11:05.546  7998  7998 I Zygote  : seccomp disabled by setenforce 0

09-25 17:11:05.670  7998  7998 I CAR.SERVICE: Service onCreate

09-25 17:11:05.674   156   156 I hwservicemanager: getTransport: Cannot find entry android.hardware.automotive.vehicle@2.0::IVehicle/default in either framework or device manifest.

09-25 17:11:05.675  7998  7998 E CAR.SERVICE: IVehicle service not registered yet

09-25 17:11:05.676  7998  7998 D AndroidRuntime: Shutting down VM

09-25 17:11:05.677  7998  7998 E AndroidRuntime: FATAL EXCEPTION: main

09-25 17:11:05.677  7998  7998 E AndroidRuntime: Process: com.android.car, PID: 7998

09-25 17:11:05.677  7998  7998 E AndroidRuntime: java.lang.RuntimeException: Unable to create service com.android.car.CarService: java.lang.IllegalStateException: Vehicle HAL service is not available.

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at android.app.ActivityThread.handleCreateService(ActivityThread.java:3965)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at android.app.ActivityThread.access$1500(ActivityThread.java:219)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1875)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:107)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at android.os.Looper.loop(Looper.java:214)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:7356)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: Caused by: java.lang.IllegalStateException: Vehicle HAL service is not available.

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at com.android.car.CarService.onCreate(CarService.java:82)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: at android.app.ActivityThread.handleCreateService(ActivityThread.java:3953)

09-25 17:11:05.677  7998  7998 E AndroidRuntime: ... 8 more

09-25 17:11:05.681   358   375 V RescueParty: Disabled because of eng build

09-25 17:11:05.682   358   375 W ActivityManager: Process com.android.car has crashed too many times: killing!

09-25 17:11:05.683  7998  7998 I Process : Sending signal. PID: 7998 SIG: 9

Can anyone help me? 

thank you!

[kiran kadam]

Hi Salvatore ,

CAR.SERVICE: IVehicle service not registered yet

check if service detailed in either framework or device manifest XML and after this check using 'lshal' command if service is listed once registered.

Thanks,

Kiran

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Kiran Kadam

[Salvatore Amodio]

Thanks I solved it

[kiran kadam]

Please post your solution which might be useful for others.

Thanks,

Kiran

On Wed, Sep 30, 2020 at 3:41 AM Salvatore Amodio <sasi.a...@gmail.com> wrote:

Thanks I solved it

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Kiran Kadam

[Salvatore Amodio]

The solution is what you have suggested.

I added the dependency of Vehicle in the system manifest

[Vinayak Soni]

Can you share the steps to build Android Automotive on Raspberry Pi? Also, which raspberry pi are you using?