/// <summary>
/// 获取激光雷达实例
/// </summary>
/// <param name="portName"></param>
/// <returns></returns>
public static UrgPort getInstance(string portName)
{
if (urgPort == null)
{
urgPort = new UrgPort(portName);
}
return(urgPort);
}
private void button1_Click(object sender, EventArgs e)
{
urg = UrgPort.getInstance(this.textBox1.Text);
if (!openState)
{
openState = urg.openPort();
this.button1.Text = "closePort";
}
else
{
openState = !urg.closePort();
this.button1.Text = "openPort";
}
}