void NotificationTimer(ref long timerIntervalInMicroSec, ref long ignoreEventIfLateBy, ref bool stopTimer)
{
var timerCount = 0;
long nextNotification = 0;
var microStopwatch = new MicroStopwatch();
microStopwatch.Start();
while (!stopTimer)
{
var callbackFunctionExecutionTime = microStopwatch.ElapsedMicroseconds - nextNotification;
var timerIntervalInMicroSecCurrent = Interlocked.Read(ref timerIntervalInMicroSec);
var ignoreEventIfLateByCurrent = Interlocked.Read(ref ignoreEventIfLateBy);
nextNotification += timerIntervalInMicroSecCurrent;
timerCount++;
long elapsedMicroseconds;
while ((elapsedMicroseconds = microStopwatch.ElapsedMicroseconds)
< nextNotification)
{
Thread.SpinWait(10);
}
var timerLateBy = elapsedMicroseconds - nextNotification;
if (timerLateBy >= ignoreEventIfLateByCurrent)
{
continue;
}
MicroTimerEventArgs microTimerEventArgs = new MicroTimerEventArgs(timerCount,
elapsedMicroseconds,
timerLateBy,
callbackFunctionExecutionTime);
MicroTimerElapsed?.Invoke(this, microTimerEventArgs);
}
microStopwatch.Stop();
}
void NotificationTimer(ref long timerIntervalInMicroSec, ref long ignoreEventIfLateBy, ref bool stopTimer)
{
var timerCount = 0;
long nextNotification = 0;
var microStopwatch = new MicroStopwatch();
microStopwatch.Start();
while (!stopTimer)
{
var callbackFunctionExecutionTime = microStopwatch.ElapsedMicroseconds - nextNotification;
var timerIntervalInMicroSecCurrent = Interlocked.Read(ref timerIntervalInMicroSec);
var ignoreEventIfLateByCurrent = Interlocked.Read(ref ignoreEventIfLateBy);
nextNotification += timerIntervalInMicroSecCurrent;
timerCount++;
long elapsedMicroseconds;
while ((elapsedMicroseconds = microStopwatch.ElapsedMicroseconds)
< nextNotification)
{
Thread.SpinWait(10);
}
var timerLateBy = elapsedMicroseconds - nextNotification;
if (timerLateBy >= ignoreEventIfLateByCurrent)
{
continue;
}
MicroTimerEventArgs microTimerEventArgs = new MicroTimerEventArgs(timerCount,
elapsedMicroseconds,
timerLateBy,
callbackFunctionExecutionTime);
MicroTimerElapsed?.Invoke(this, microTimerEventArgs);
}
microStopwatch.Stop();
}
