//scan DIO slave status
private void systemScan(FlowVar fv)
{
//while (true)
//{
if (keyOfIOScan)
{
I16 status;
for (byte portNo = 0; portNo < 4; portNo++)
{
status = CCMNet.CS_mnet_io_input(RingNoOfMNet, dIOPara.SlaveIP, portNo);
for (int i = 0; i < 8; i++)
{
Status1[portNo * 8 + i] = BitConverterEx.TestB(status, (byte)i);
Status2[portNo, i] = BitConverterEx.TestB(status, (byte)i);
}
}
//Thread.Sleep(15);
//if (Environment.ProcessorCount == 1 || (++_loops % 100) == 0)
//{
// Thread.Sleep(1);
//}
//else
//{
// Thread.SpinWait(_iterations);
//}
}
//}
}
/// <summary>
/// 設定Output數值
/// </summary>
/// <param name="portNo">Port Number</param>
/// <param name="bitNo">Bit Number</param>
/// <param name="status">寫入成功回傳true，反之false(DI點一定false)</param>
/// <returns></returns>
public bool SetOutput2(PortNo portNo, BitNo bitNo, bool status)
{
if (dIOPara.IsActive)
{
I16 retOfIO = CCMNet.CS_mnet_io_input(RingNoOfMNet, dIOPara.SlaveIP, (U8)portNo);
BitConverterEx.SetBit(ref retOfIO, (byte)bitNo, status);
I16 retOfSetOutput = CCMNet.CS_mnet_io_output(RingNoOfMNet, dIOPara.SlaveIP, (U8)portNo, (byte)retOfIO);
if (retOfSetOutput >= 0)
{
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
