Device can be connected but nothing is shown

[jtzf520]

Expected behavior

Press any buttons to check vehicle info, vehicle data etc... wont work

AndrOBD Debug log files

Log detail level

ALL

Important details on your environment:

• Android OS version: Android 13
• AndrOBD version: v2.6.7
• OBD adapter type: Type A
• Connected vehicle make, type, year, engine size: Perodua BEZZA, Sedan, 2016, 1.3l

Additional context

Add any other context about the problem here.

I tried to link the device through bluetooth but nothing appeared in the screen whenever i tried to press vehicle info or any other stuff.

[fr3ts0n]

In your log file I cannot detect any communication from/to your BT adapter.

The phone / app does not appear to get any confirmation of the BT connection attempt. It re-tries connection with a fallback socket, but no confirmation / communication appears there as well :cry:

Communication path:
[phone] ---x--- [BT adapter] ---?--- [ECU]

Pls can you assure for you test:

• BT adapter is connected to your vehicle
• BT adapter is powered (LEDs are on / blinking)
• BT adapter is detected and coupled to the phone correctly

I can see in the log that you try to connect with a secured BT socket. I know of some adaptors in the field which fail on secured BT socket connection. (however, that failure did show differently in the logs). It still could be worth a try to disable the secure BT connection in the app settings.

Thx

[jtzf520]

Hi...it's solved already, thank you very much for your help :)

[fr3ts0n]

Just out of curiosity: What was the cause?

[jtzf520]

Sorry for the late respond, was busy these few days...btw, its the secured bt connection tht you mentioned. I've disabled it and it works just fine :)

[fr3ts0n]

Would it be possible for you to post your experience with your adapter to following query issue?

187

This might help others as well ... Thx