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pires / android-obd-reader

Android OBD-II Reader application that uses pure OBD-II PID's Java API.
Apache License 2.0
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Problem with Troubles Codes #88

Closed oneal closed 9 years ago

oneal commented 9 years ago

I want to obtains troubles codes of my ELM327, i'm using your api for OBD, but this library doesnt want to give me the errors, this said me command OBD failure, I try to charge the application obd reader of your repository and i have the same problem. I think the aplication fail in this part 

                ModifiedTroubleCodesObdCommand tcoc = new ModifiedTroubleCodesObdCommand();
                tcoc.run(sock.getInputStream(), sock.getOutputStream());
                result = tcoc.getFormattedResult();

but i don't undertand because.

pires commented 9 years ago

Need logs please.

oneal commented 9 years ago

05-21 00:12:34.363 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ pt.lighthouselabs.obd.exceptions.UnableToConnectException: Error running 03, response: SEARCHING... UNABLETOCONNECT 05-21 00:12:34.364 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at java.lang.Class.newInstanceImpl(Native Method) 05-21 00:12:34.364 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at java.lang.Class.newInstance(Class.java:1319) 05-21 00:12:34.367 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at pt.lighthouselabs.obd.commands.ObdCommand.checkForErrors(ObdCommand.java:211) 05-21 00:12:34.367 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at pt.lighthouselabs.obd.commands.ObdCommand.readResult(ObdCommand.java:140) 05-21 00:12:34.367 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at pt.lighthouselabs.obd.commands.ObdCommand.run(ObdCommand.java:87) 05-21 00:12:34.367 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at pt.lighthouselabs.obd.obd2.TroubleCodes$GetTroubleCodesTask.doInBackground(TroubleCodes.java:210) 05-21 00:12:34.368 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at pt.lighthouselabs.obd.obd2.TroubleCodes$GetTroubleCodesTask.doInBackground(TroubleCodes.java:132) 05-21 00:12:34.368 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at android.os.AsyncTask$2.call(AsyncTask.java:287) 05-21 00:12:34.368 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at java.util.concurrent.FutureTask.run(FutureTask.java:234) 05-21 00:12:34.369 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230) 05-21 00:12:34.370 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080) 05-21 00:12:34.370 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 05-21 00:12:34.371 6079-7238/pt.lighthouselabs.obd.obd2 W/System.err﹕ at java.lang.Thread.run(Thread.java:838)

pires commented 9 years ago

ELM327 is not connected.

oneal commented 9 years ago

ELM321 is connected, this occure in your application android-obd-rearder too.

pires commented 9 years ago

pt.lighthouselabs.obd.exceptions.UnableToConnectException: Error running 03, response: SEARCHING...UNABLETOCONNECT

This response comes from the ELM327 device.

nomwerp commented 9 years ago

i think @pires means that the ELM327 is unable to connect to the car? e.g. the car is not responding because it is not running/powered or the appropriate init and reset commands haven't been issued

pires commented 9 years ago

Exactly! Thank you @nomwerp

oneal commented 9 years ago

ah!!! okay thanks!! should i change ELM 327 by other??

nomwerp commented 9 years ago

did you try it with the engine running?

oneal commented 9 years ago

he said me no data when i try to engine running

oneal commented 9 years ago

sorry, it's send me a lot of informar ion with engine running