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| Author | Forum: PowerTCP Telnet for .NET Topic: Data.Common.DataEventArgs Incomplete : special caracters ? |
| antoine.lullier@sncf.fr From: France Posts: 5 Member Since: 01/15/14 |
posted July 24, 2014 2:43 AM Hi, I have a function that send a command on a linux system with telnet.write and wait a return from the command that is writed on a string named StrTelnet that is assigned in the telnet_data function. example : StrTelnet = StrTelnet + e.Data.ToString(); //where e is Dart.Common.DataEventArgs So I have a code like this : SendAndWait("cd home", "#"); // goes to home, then wait the "#" caracter to go to the next instruction. All my commands worked perfectly with this system. But my problem occured with one command "mcu.elf TEST". It should respond "TEST..." then a ~1000 caracters string, instead of what it respond only "TEST...". I tried the command manually with telnet.exe from a powershell and it responds fine. But it displays many "o" caracters kind of underscored, like this : ọọọọọọọọọọọ. So maybe that's why the string from Telnet Data displays nothing... Does Dart.Common.DataEventArgs displays all caracters? Thank for your response |
| antoine.lullier@sncf.fr From: France Posts: 5 Member Since: 01/15/14 |
posted September 15, 2014 4:51 AM Problem solved. It was the buffer used for telnet.read that was set like this var buffer = new byte[1023] instead of var buffer = new byte[1024]. Then i used : telnet1.Marshal(telnet1.Read(buffer,0,1024)null); |
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