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alOBD terminal (v02.04.01) shows java.lang.NullPointerException

sir, i just try to connect my adapter to alOBD terminal (v02.04.01) but failed, the bluetooth is ok and connected to the phone, but app shown errors like below:
port exception
java.lang.NullPointerException: Attempt to invoke virtual method
'boolean
java.io.InputStreamReaderready()' on a null ojet referene.
then i tried to link the adapter to TORQUE through bluetooth, very stange, everything is ok, that means the adapter, the phone and the bluetooth communication are all ok.
i don't know if anyone got this problem before. really strange.

Jerryah
Sun, 09 Oct 2022 08:29:01 -0700

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