VClassLib-CS项目Github地址:https://github.com/velscode/VClassLib-CS
VUDP文档地址:https://github.com/velscode/VClassLib-CS/blob/master/VUDP/VUDP_Docs.md
概述
VUDP类可以帮助您快速搭建需要使用UDP协议进行网络通讯的应用
UI设计
实例化
VUDP v = new VUDP();
编写监听线程方法
private void RecvThread()
{
while(true)
{
try
{
byte[] data = v.ReceiveData();
for(int i =0; i < data.Length;i++)
{
//这里将接受到的数据写入textbox,可以替换其它业务代码
VDelegate.AddTextBoxText(textBox_Receive,data[i].ToString("X2")+" ");
}
}
catch
{
;
}
}
}
开启监听按钮
private void button_StartRecv_Click(object sender, EventArgs e)
{
//配置参数
v.localIP = textBox_LocalIP.Text;
v.localport = Convert.ToInt32(textBox_LocalPort.Text);
v.OpenRecv();
//启动监听线程
Thread recvThread = new Thread(RecvThread);
recvThread.IsBackground = true;
recvThread.Start();
}
发送按钮
private void button_Send_Click(object sender, EventArgs e)
{
v.remoteIP = textBox_RemoteIP.Text;
v.remoteport = Convert.ToInt32(textBox_RemotePort.Text);
v.SendData(textBox_Send.Text);
}