private void btnPort_Click(object sender, EventArgs e)
{
try
{
var bOpen = SerialPortOperate.Open(cmbPorts.Text);
if (bOpen)
{
SerialPortOperate.DoReceive();
btnPort.Enabled = false;
btnClosePort.Enabled = true;
}
}
catch (Exception ex)
{
CMessageBox.Show("串口打开失败：" + ex.Message);
}
}
