private void btnCloseSerial_Click(object sender, EventArgs e)
{
mf.CloseGPSPort();
if (mf.spGPS.IsOpen)
{
cboxBaud.Enabled = false;
cboxPort.Enabled = false;
btnCloseSerial.Enabled = true;
btnOpenSerial.Enabled = false;
}
else
{
cboxBaud.Enabled = true;
cboxPort.Enabled = true;
btnCloseSerial.Enabled = false;
btnOpenSerial.Enabled = true;
}
}