[Mono-list] C#/Mono Serial port communication
Thu, 25 Nov 2004 01:02:02 +0100
George Birbilis wrote:
>>>> Unhandled Exception: System.NullReferenceException: Object reference
>>>> not set to an instance of an object
>>> when catching the exception try also printing out a stack trace for
>>> it (see the respective method available at the base Exception class
>>> to get the trace, then print it out)
>> It does not look like it is catching the exception. They just appears
>> in the background, resulting that I don't know where they are thrown.
> I thought your code had try/catch and was just printing out the
> exception object caught (instead of printing out the stack trace too).
> Are you sure you're not catching those exceptions and just printing out
> their message without the stack trace?
The exceptions appeared before I did insert the try/catch-blocks. I was
trying to catch them using these blocks, but it did'nt work.