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pires / obd-java-api

OBD-II Java API
Apache License 2.0
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Invalid Trouble Codes #118

Closed jcrjaci closed 8 years ago

jcrjaci commented 8 years ago

Hi, Firstly, great library it help me and simplify a lot.

I have an issue, when i try to access to the trouble codes of the car by:

TroubleCodesCommand dtc = new TroubleCodesCommand();
dtc.run(mSocket.getInputStream(), mSocket.getOutputStream());
promise.resolve(dtc.getFormattedResult());

it always return me the following 3 codes:

U3EAR
U0HIN
U3...

After the 'U', it should return an hexadecimal, am i right? like U3000

Obrigado!

Tommixoft commented 8 years ago

Looks like creator doesn't know answer

pires commented 8 years ago

You are right. This may be something related to CAN or your device.

@tommixoft this is an open-source, non-profit effort of mine. I try to help when I can on my free time. I suggest you do the same instead of wasting your free time trolling.

jcrjaci commented 8 years ago

@pires I think i found the problem.

I put the starting commands in a function. (EchoOffCommand,LineFeedOffCommand, TimeoutCommand, SelectProtocolCommand).

And i was calling that function and the DTC function synchronous.

now i'm calling both asynchronous. and i get a empty string as a answer. I also called DtcNumberCommand which return 0. So i think that problem are solved.

pires commented 8 years ago

Awesome! Thanks for the update.