如何使用kermit协议在串行端口上写入文件

问题描述

你好朋友

i不知道如何使用kermit protocol.i有三个txt文件a，b，c我希望用Linux串口通讯在linux设备上写这些文件，问题是这些文件必须写成使用kermit协议，我不知道如何在我的c＃应用程序中使用它

我的书面函数是........

Hello friends
i don't know how to use kermit protocol.i have three txt file a,b,c and i want to write these file on linux device by using serial communication ,problem is that these file has to be written to use of kermit protocol and i don't know how to use it in my c# application
my written function is........

public void Fun_SendFile(string path, string filename)
       {

port.DiscardInBuffer();
            Thread.Sleep(100);
            port.DiscardOutBuffer();
            Thread.Sleep(1000);
            string removefile = "rm" + " " + filename.ToLower();
            Fun_SendCommand(removefile.Trim());
            Thread.Sleep(1000);
            Fun_SendCommand("ls".Trim());
            Thread.Sleep(100);
            StreamReader readtext = new StreamReader(path);
            contents = "echo" + " " + '*';
            contents = contents + readtext.ReadToEnd() + '*' + ">>" + " ";
            contents = contents + filename.ToLower();
            contents = contents.Replace('*', '"');//.Replace('2','"');          
            contents = contents.Replace("\r", "").Replace("\n", "");
            byte[] bt = Encoding.UTF8.GetBytes(contents);
            port.Write(bt, 0, bt.Length);
}  

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