void NotificationTimer(ref long timerIntervalInMicroSec,
ref long ignoreEventIfLateBy,
ref bool stopTimer)
{
int timerCount = 0;
long nextNotification = 0;
MicroStopwatch microStopwatch = new MicroStopwatch();
microStopwatch.Start();
while (!stopTimer)
{
long callbackFunctionExecutionTime =
microStopwatch.ElapsedMicroseconds - nextNotification;
long timerIntervalInMicroSecCurrent =
System.Threading.Interlocked.Read(ref timerIntervalInMicroSec);
long ignoreEventIfLateByCurrent =
System.Threading.Interlocked.Read(ref ignoreEventIfLateBy);
nextNotification += timerIntervalInMicroSecCurrent;
timerCount++;
long elapsedMicroseconds = 0;
// https://www.codeproject.com/Articles/98346/Microsecond-and-Millisecond-NET-Timer?msg=5288003#xx5288003xx
//while ( (elapsedMicroseconds = microStopwatch.ElapsedMicroseconds)
// < nextNotification)
//{
// System.Threading.Thread.SpinWait(10);
//}
int wms = (int)timerIntervalInMicroSec / 1000;
wms = wms - (int)(wms * 0.01);
_threadTimer.Join(wms);
while ((elapsedMicroseconds = microStopwatch.ElapsedMicroseconds) < nextNotification)
{
System.Threading.Thread.SpinWait(10);
}
long timerLateBy = elapsedMicroseconds - nextNotification;
if (timerLateBy >= ignoreEventIfLateByCurrent)
{
continue;
}
MicroTimerEventArgs microTimerEventArgs =
new MicroTimerEventArgs(timerCount,
elapsedMicroseconds,
timerLateBy,
callbackFunctionExecutionTime);
MicroTimerElapsed(this, microTimerEventArgs);
}
microStopwatch.Stop();
}
void NotificationTimer(ref long timerIntervalInMicroSec,
ref long ignoreEventIfLateBy,
ref bool stopTimer)
{
int timerCount = 0;
long nextNotification = 0;
MicroStopwatch microStopwatch = new MicroStopwatch();
microStopwatch.Start();
while (!stopTimer)
{
long callbackFunctionExecutionTime =
microStopwatch.ElapsedMicroseconds - nextNotification;
long timerIntervalInMicroSecCurrent =
System.Threading.Interlocked.Read(ref timerIntervalInMicroSec);
long ignoreEventIfLateByCurrent =
System.Threading.Interlocked.Read(ref ignoreEventIfLateBy);
nextNotification += timerIntervalInMicroSecCurrent;
timerCount++;
long elapsedMicroseconds = 0;
while ((elapsedMicroseconds = microStopwatch.ElapsedMicroseconds)
< nextNotification)
{
//System.Threading.Thread.SpinWait(10);
System.Threading.Thread.Sleep(1);
}
long timerLateBy = elapsedMicroseconds - nextNotification;
//if (timerLateBy >= ignoreEventIfLateByCurrent)
//{
// nextNotification += timerIntervalInMicroSecCurrent;
//}
//else
{
MicroTimerEventArgs microTimerEventArgs =
new MicroTimerEventArgs(timerCount,
elapsedMicroseconds,
timerLateBy,
callbackFunctionExecutionTime);
MicroTimerElapsed(this, microTimerEventArgs);
}
}
microStopwatch.Stop();
}
private void OnTimedEvent(object sender,
MicroLibrary.MicroTimerEventArgs timerEventArgs)
{
// Do something small that takes significantly less time than Interval.
// BeginInvoke executes on the UI thread but this calling thread does not
// wait for completion before continuing (i.e. it executes asynchronously)
if (InvokeRequired)
{
BeginInvoke((MethodInvoker) delegate
{
LogfData();
});
}
}
private void OnTimedEvent(object sender, MicroLibrary.MicroTimerEventArgs timerEventArgs)
{
Callback();
if (singleTick)
{
Stop();
}
//// Do something small that takes significantly less time than Interval
//Console.WriteLine(string.Format(
// "Count = {0:#,0} Timer = {1:#,0} µs, " +
// "LateBy = {2:#,0} µs, ExecutionTime = {3:#,0} µs",
// timerEventArgs.TimerCount, timerEventArgs.ElapsedMicroseconds,
// timerEventArgs.TimerLateBy, timerEventArgs.CallbackFunctionExecutionTime));
}
private void microTimerEvent(object sender, MicroLibrary.MicroTimerEventArgs timerEventArgs)
{
if (_port.IsOpen)
{
try
{
switch (_state)
{
case CommunicationState.Start:
handle5BaudTimer();
break;
case CommunicationState.SendCommand:
//_stopWatch.Stop();
//TimeSpan ts = _stopWatch.Elapsed;
//Console.WriteLine("byte interval was " + ts.TotalMilliseconds + " ms");
//_stopWatch.Reset();
//_stopWatch.Start();
byte[] b = new byte[1];
b[0] = _sendMsg[_sendctr];
++_echo; // ignore the echo byte that will be coming
_port.Write(b, 0, 1);
++_sendctr;
if (_sendctr >= _sendMsg.Count)
{
//_sendMsg.Clear();
_timeout = 0;
_state = CommunicationState.WaitForResponse;
_sendctr = 0;
_microTimer.Enabled = false;
Console.WriteLine("Finished sending");
}
break;
}
}
catch (Exception E)
{
//AddToLog(E.Message);
Console.WriteLine(E.Message);
}
}
}
void NotificationTimer(long timerInterval,
long ignoreEventIfLateBy,
ref bool stopTimer)
{
int timerCount = 0;
long nextNotification = 0;
MicroStopwatch microStopwatch = new MicroStopwatch();
microStopwatch.Start();
while (!stopTimer)
{
long callbackFunctionExecutionTime =
microStopwatch.ElapsedMicroseconds - nextNotification;
nextNotification += timerInterval;
timerCount++;
long elapsedMicroseconds = 0;
while ((elapsedMicroseconds = microStopwatch.ElapsedMicroseconds)
< nextNotification)
{
System.Threading.Thread.SpinWait(10);
}
long timerLateBy = elapsedMicroseconds - (timerCount * timerInterval);
if (timerLateBy >= ignoreEventIfLateBy)
{
continue;
}
MicroTimerEventArgs microTimerEventArgs =
new MicroTimerEventArgs(timerCount,
elapsedMicroseconds,
timerLateBy,
callbackFunctionExecutionTime);
MicroTimerElapsed(this, microTimerEventArgs);
}
microStopwatch.Stop();
}
void NotificationTimer(ref long timerIntervalInMicroSec,
ref long ignoreEventIfLateBy,
ref bool stopTimer)
{
int timerCount = 0;
long nextNotification = 0;
MicroStopwatch microStopwatch = new MicroStopwatch();
microStopwatch.Start();
while (!stopTimer)
{
long callbackFunctionExecutionTime =
microStopwatch.ElapsedMicroseconds - nextNotification;
long timerIntervalInMicroSecCurrent =
System.Threading.Interlocked.Read(ref timerIntervalInMicroSec);
long ignoreEventIfLateByCurrent =
System.Threading.Interlocked.Read(ref ignoreEventIfLateBy);
nextNotification += timerIntervalInMicroSecCurrent;
timerCount++;
long elapsedMicroseconds = 0;
while ( (elapsedMicroseconds = microStopwatch.ElapsedMicroseconds)
< nextNotification)
{
System.Threading.Thread.SpinWait(10);
}
long timerLateBy = elapsedMicroseconds - nextNotification;
if (timerLateBy >= ignoreEventIfLateByCurrent)
{
continue;
}
MicroTimerEventArgs microTimerEventArgs =
new MicroTimerEventArgs(timerCount,
elapsedMicroseconds,
timerLateBy,
callbackFunctionExecutionTime);
MicroTimerElapsed(this, microTimerEventArgs);
}
microStopwatch.Stop();
}
private void Tick(object sender, MicroTimerEventArgs timerEventArgs)
{
if (Events.ContainsKey(Mode) && Mode != PlayStyle.Null && !form.IsDisposed)
{
Events[Mode].Update();
if (updateTimer.Interval != Events[Mode].span)
updateTimer.Interval = Events[Mode].span;
Bitmap image = Events[Mode].Draw(preview.GetImage());
if (image != null)
preview.SetImage(image);
lock (log)
{
if (log.Count > 0)
preview.UpdateSendingData(serialPort.IsOpen, serialPort.IsOpen ? (float)(1000.0d / (log.Sum() / log.Count)) : 0);
else
preview.UpdateSendingData(false, 0);
}
/*if (!Sending && serialPort.IsOpen)
{
Sending = true;
Thread t = new Thread(new ThreadStart(Send));
t.Name = "SendingThread";
t.Start();
}*/
if (SendThread != null)
{
if (!Sending && preview.IsUpdated())
{
if (!form.IsDisposed)
{
form.Invoke((MethodInvoker)delegate ()
{
SendingImage = (Bitmap)preview.GetImage().Clone();
});
Sending = true;
}
}
}
}
}
void mt_MicroTimerElapsed(object sender, MicroTimerEventArgs timerEventArgs)
{
long tickDiff = DateTime.Now.Ticks - this.ticksAtStartOfFrame;
float newX = ((float)tickDiff / (float)ticksPerFrame);
if (newX > 1)
{
//Console.WriteLine("reset");
this.ticksAtStartOfFrame = DateTime.Now.Ticks;
p.x = (newX) - 1;
}
else p.x = newX;
if (this.Mode == ModuleMode.Active) NewPosition(this, new NewPositionEventArgs(this.p));
}
private void TimedEvent(object sender, MicroTimerEventArgs timerEventArgs)
{
++amountCalled;
}
private void hiResTick(object sender, MicroTimerEventArgs timerEventArgs)
{
// Emulate a cycle
emulator.Cycle();
// If the screen was updated, draw it
if (emulator.DrawRequired()) {
byte[] screen_data = emulator.GetDisplay();
for (int y = 0; y < SCREEN_HEIGHT; ++y)
{
for (int x = 0; x < SCREEN_WIDTH; ++x)
{
if (screen_data[(y * SCREEN_WIDTH) + x] == 0)
screen.SetPixel(x, y, Color.Black);
else
screen.SetPixel(x, y, Color.White);
}
}
QueueDraw();
}
}
