[Mono-dev] Mono Posix helper exception

Rafael Teixeira monoman at gmail.com
Tue Nov 25 09:20:33 UTC 2014


You didn't install the native libmonoposixhelper.so library needed to use
that functionality :(

On Tue, Nov 25, 2014, 07:13 techi eth <techieth at gmail.com> wrote:

> Hi,
>
> I have found one exception when running test to access serial port on
> Linux .Can anyone suggest what is missing.I have copied test O/P below.
>
> Note : I am having libMonoPosixHelper.so under library path.
> --------------------------------------------------
> #mono --config config serial.exe
> Enter port name
> /dev/ttyS0
> libMonoPosixHelper.so
> press 's' for start
> s
> process failed
>
>
> Unhandled Exception:
> System.DllNotFoundException: libMonoPosixHelper.so
>   at (wrapper managed-to-native)
> System.IO.Ports.SerialPortStream:close_serial (int)
>   at System.IO.Ports.SerialPortStream.Dispose (Boolean disposing)
> [0x00000] in <filename unknown>:0
>   at System.IO.Ports.SerialPortStream.Finalize () [0x00000] in <filename
> unknown>:0
> --------------------------------------------------
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