Hello together,
I am trying to let my computer communicate with a NXT during runtime. That
means
that I start a program on the NXT and I am listening for incoming bluetooth
connections. My computer connects to the NXT and writes a file into the flash
memory. Everything works fine. But when I try to read the just written file, I
get an IOException on my computer with the message "Read failed: Connection
reset by peer (104)".
This is the code for reading the file on the computer's side:
File result = new File( localFileName );
FileInfo fi = new FileInfo( remoteFileName );
try
{
fi = NXTComm.openRead( remoteFileName );
}
catch ( IOException e )
{
System.err.println( remoteFileName );
System.err.println( e.getMessage() );
}
byte content[] = NXTComm.readFile( fi.fileHandle, fi.fileSize );
FileWriter fw = new FileWriter( result, false );
fw.write( new String( content ) );
fw.close();
return result;
After writing to the file, I properly close it (Error code 0 = success), but as
soon as I start reading, I get this IOException.
If this is a bug, is there some kind of workaround?
Thank you for your help
Greetings
JOHANNES
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