internal void CancelEvents()
{
lock (SyncObject)
{
PinStateChange?.GetInvocationList().ToList().ForEach(d => PinStateChange -= (EventHandler <PinStateChangeEventArgs>)d);
Connected = false;
}
}
private void ProcessIO()
{
while (Connected)
{
var result = NewReport(Pipe.IO_PINS);
if (result.Length != NativeLib.IowKitRead(IOWHandle, Pipe.IO_PINS.Id, result, (uint)result.Length))
{
continue;
}
if (!Connected)
{
return;
}
for (int index = 1; index < result.Length; index++)
{
foreach (var bit in Enumerable.Range(0, 7))
{
bool newState = result[index].GetBit(bit);
bool oldState = IOPinsReadReport[index].GetBit(bit);
int pin = index * 8 + bit;
if (newState != oldState)
{
lock (SyncObject)
{
IOPinsReadReport[index].SetBit(bit, newState);
if (PinStateChange != null && IsValidDigitalPin(pin))
{
try
{
PinStateChange.Invoke(this, new PinStateChangeEventArgs(this, pin, newState, oldState));
}
catch (Exception)
{
if (Debugger.IsAttached)
{
Debugger.Break();
}
}
}
}
}
}
}
}
}
