private void button5_Click(object sender, EventArgs e)
{
//+11重载
ushort a = 0, b = 0, c = 0;
Fanuc.ODBOPHIS4_1 odbophis41 = new Focas1.ODBOPHIS4_1();
int ret = Fanuc.cnc_rdophistry4(Fanuc.h, a, ref b, ref c, odbophis41);
if (ret == Fanuc.EW_OK)
{
}
else
{
MessageBox.Show(ret + "");
}
}