[Mono-list] SerialPortTest

[Orfeo]

sojan wrote:
> 
> I  got a sample code for serial port communication.
> i compiled the code using gmcs Serialport.cs
> 
> when i execute the exe as mono Serialport.exe
> 
> getting the following exception
> 
> Unhandled Exception: System.IO.IOException: I/O Error
>   at System.IO.Ports.SerialPortStream..ctor (System.String portName, Int32
> baudRate, Int32 dataBits, Parity parity, StopBits stopBits, Boolean
> dtrEnable, Boolean rtsEnable, Handshake handshake, Int32 readTimeout,
> Int32 writeTimeout, Int32 readBufferSize, Int32 writeBufferSize) [0x00000] 
>   at (wrapper remoting-invoke-with-check)
> System.IO.Ports.SerialPortStream:.ctor
> (string,int,int,System.IO.Ports.Parity,System.IO.Ports.StopBits,bool,bool,System.IO.Ports.Handshake,int,int,int,int)
>   at System.IO.Ports.SerialPort.Open () [0x00000] 
>   at (wrapper remoting-invoke-with-check) System.IO.Ports.SerialPort:Open
> ()
>   at SerialPortTest.Test () [0x00000] 
>   at SerialPortTest.Main (System.String[] args) [0x00000] 
> 
> help me to solve this 
> thanks in advance
> 

How did you open the port?

In linux you must use "/dev/ttyS0" as port name:
-----

System.IO.Ports.SerialPort serialport = new
System.IO.Ports.SerialPort("/dev/ttyS0",
    br,
    System.IO.Ports.Parity.None,
    8,
    System.IO.Ports.StopBits.One);
------


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