[Qt-interest] Serial Communication

[Sean Harmer]

Hi,

On Wednesday 10 February 2010 09:36:13 Yuvraj wrote:
>  Srdjan Todorovic wrote:
> On 10/02/2010, Yuvraj <yuvraj.ragupathi at indieontech.com> wrote:
> 
> Linux: NativeSerialEnginePrivate::nativeOpen
>  -> function open returned  -1 . Error!
> 
> 
> Do you have permission to open the device node?
> 
> Srdjan
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> 
> 
>  Yes
> 
>   right now i have permission..
> 
>  now i am getting
> 
> 
> error
> while loading shared libraries: libqextserialport.so.1: cannot open
> shared object file: No such file or directory
> /home/yuvraj/serial/serial
> exited with code 127

Do you see this error at build time or runtume? 

If it is build time ensure that the library exists where you think it does.

If it is runtime then make sure that the dynamic linker can find it by setting 
the LD_LIBRARY_PATH to somethign including the path where the qextserialport 
is.

I use this library all the time with no problem.

Sean