public bool this[int index]
{
get
{
index = list[index];
if (enabled && used.Bit(index))
{
bool flag;
if (isOutPut)
{
provider.GetDigOut(index, out flag);
}
else
{
provider.GetDigIn(index, out flag);
}
flag = (mask.Bit(index) ^ flag);
return(flag);
}
else
{
return(false);
}
}
set
{
index = list[index];
if (isOutPut && enabled && used.Bit(index))
{
bool flag = mask.Bit(index);
flag ^= value;
provider.SetDigOut(index, flag);
}
}
}
private void UpDataIOStatus()
{
if (Common.DI != null && Common.DI.Enabled)
{
uint input = Common.DI.Status;
cutWater.Text = input.Bit(Common.DI.IOList[DiDefine.CUT_WATER]) ?"1":"0";
mainAIR.Text = input.Bit(Common.DI.IOList[DiDefine.MAIN_AIR]) ? "1" : "0";
mainWater.Text = input.Bit(Common.DI.IOList[DiDefine.MAIN_WATER]) ? "1" : "0";
workAir.Text = input.Bit(Common.DI.IOList[DiDefine.WORK_AIR]) ? "1" : "0";
tabAir.Text = input.Bit(Common.DI.IOList[DiDefine.TAB_AIR])? "1" : "0";
}
}
public static bool CuttingCheckStatus()
{
if (!Globals.DebugMode)
{
uint inputData = DI.Status;
int m = DI.IOList[DiDefine.MAIN_WATER];
if (!inputData.Bit(m))//主气压不足
{
}
m = DI.IOList[DiDefine.MAIN_AIR];
if (!inputData.Bit(m))//主气压不足
{
}
m = DI.IOList[DiDefine.EMG_SIG];
if (!inputData.Bit(m))//急停被按下
{
}
m = DI.IOList[DiDefine.CUT_WATER];
if (Globals.DevData.CutWaterChecked && !inputData.Bit(m))//切割水不足
{
}
m = DI.IOList[DiDefine.LEAK_WATER];
if (Globals.DevData.LeakWaterChecked && !inputData.Bit(m))//漏水检测
{
}
if (Globals.BldData.BldRemainder < Globals.BldData.SafetyMargin)//刀具露出量小于安全余量
{
}
if (Globals.BldData.LenAfterReplace > Globals.BldData.MaxSafeLength)//长度超标
{
}
if (Globals.BldData.LinesAfterReplace > Globals.BldData.MaxSafeLines)//刀数超标
{
}
//刀破检测
//
}
return(true);
}
private void SystemIOControlManager_AutoUpdateEventHander(object sender, EventArgs e)
{
if (update)
{
uint input = Common.DI.Status;
uint output = Common.DO.Status;
int n = 0;
if (inputValue != input)
{
UInt32 v = inputValue ^ input;
for (int i = 0; i < ioCount; i++)
{
n = Common.DI.IOList[i];
if (v.Bit(n))
{
bool flag = input.Bit(n);
ipBtList[n].BackColor = flag ? enBkColor : diBkColor;
ipBtList[n].ForeColor = flag ? enForeColor : diForeColor;
}
}
inputValue = input;
}
if (outputValue != output)
{
UInt32 v = outputValue ^ output;
for (int i = 0; i < ioCount; i++)
{
n = Common.DO.IOList[i];
if (v.Bit(n))
{
bool flag = output.Bit(n);
opBtList[n].BackColor = flag ? enBkColor : diBkColor;
opBtList[n].ForeColor = flag ? enForeColor : diForeColor;
}
}
outputValue = output;
}
}
}
/// <summary>
/// Handles the Tick event of the tmrCadence control.
/// Computes the new display status for each cadenced control based on its <see cref = "ICadencedControl.Cadence" />
/// property and requests the control update itself with the new value.
/// </summary>
/// <param name = "sender">The source of the event.</param>
/// <param name = "e">The <see cref = "System.EventArgs" /> instance containing the event data.</param>
private void TmrCadenceTick(object sender, ElapsedEventArgs e)
{
// First check if there are any managed controls and, if not, shut down the timer.
if (UpdateList.Count < 1)
{
CadenceTimer.Stop(); // Stop any further tick events.
CadenceTimer.Elapsed -= TmrCadenceTick; // Withdraw the event handler delegate.
return; // Nothing more to do.
}
// Increment and (if necessary) wrap the cadence bit position index.
if (++CadenceBitPosition > 31)
{
CadenceBitPosition = 0;
}
// Make a clone of the UpdateList collection to avoid threading problems,
// and InvalidOperationException if we need to modify the list.
// Note that this only clones teh collection, the objects referenced objects are not cloned.
var clonedUpdateList = new List <ICadencedControl>(UpdateList);
// Visit each managed control and ask it to update its status.
foreach (ICadencedControl item in clonedUpdateList)
{
if (item == null)
{
continue;
}
var control = item as Control; // Attempt to cast the item to a WinForms control
if (control != null && !control.Visible)
{
continue; // Shortcut invisible controls.
}
try
{
uint cadenceMask = (uint)item.Cadence;
bool state = cadenceMask.Bit(CadenceBitPosition);
if (control != null && control.InvokeRequired)
// It its a control and we're not on the GUI thread, marshall to the GUI thread.
{
control.Invoke(new CadenceUpdateDelegate(item.CadenceUpdate), new object[] { state });
}
else
// If it's not a control or we are already on the GUI thread, simply call the item's update method.
{
item.CadenceUpdate(state);
}
}
catch (InvalidOperationException ex)
{
// This probably means that the collection was modified while we were iterating over it.
// This shouldn't happen, so emit some diagnostics and then stop processing updates for this cycle.
Trace.WriteLine("Collection possibly modified while iterating\n" + ex);
break;
}
catch (Exception ex)
{
// If any managed item causes an exception of any other kind, remove it from the update list.
Debug.WriteLine("Exception while updating ICadencedControl - removing item from update list\n" +
ex);
UpdateList.Remove(item); // This is why we needed to use a cloned collection
}
}
}
public static byte BeBit(this uint v, int n)
{
return(v.Bit(n ^ 24));
}
public void AutoUpate(int cycTime = 10)
{
if (!Globals.Load)
{
return;
}
switch (underControl.SelectedIndex)
{
case 0:
{
if (cycTick++ > cycTime)
{
cycTick = 0;
if (underAxis1.Enabled != Globals.IDIE)
{
underAxis1.Enabled = Globals.IDIE;
}
if (ST1.LED != Globals.IsInit)
{
ST1.LED = Globals.IsInit;
}
if (Common.SPD != null && Common.SPD.IsInit)
{
bool flag = !Common.SPD.SpeedZore; //当前运转状态
if (ST2.LED != flag)
{
ST2.LED = flag;
}
}
else
{
ST2.LED = false;
}
if (Common.DO.Enabled)
{
uint output = Common.DO.Status;
if (ST4.LED != output.Bit(Common.DO.IOList[DoDefine.CUT_WATER]))
{
ST4.LED = output.Bit(Common.DO.IOList[DoDefine.CUT_WATER]);
}
if (ST3.LED != output.Bit(Common.DO.IOList[DoDefine.WORK_AIR])) //吸台气压
{
ST3.LED = output.Bit(Common.DO.IOList[DoDefine.WORK_AIR]);
}
if (ST5.LED != output.Bit(Common.DO.IOList[DoDefine.TAB_AIR])) //吸台气压
{
ST5.LED = output.Bit(Common.DO.IOList[DoDefine.TAB_AIR]);
}
}
else
{
ST3.LED = false;
ST4.LED = false;
}
if (ST6.LED != Globals.TestedHeight)
{
ST6.LED = Globals.TestedHeight;
}
}
}
break;
case 1:
{
underAxis1.AutoUpdata();
} break;
default:
break;
}
}
