private void btnCloseSerialModule2_Click(object sender, EventArgs e)
{
mf.CloseModule2Port();
if (mf.spModule2.IsOpen)
{
cboxModule2Port.Enabled = false;
btnCloseSerialModule2.Enabled = true;
btnOpenSerialModule2.Enabled = false;
}
else
{
cboxModule2Port.Enabled = true;
btnCloseSerialModule2.Enabled = false;
btnOpenSerialModule2.Enabled = true;
}
}