public void moveStepperToTop()
{
try
{
double currentMicrosecondWait = 630;
double currentWait = 0;
while (printer.LimitSwitchPressed() == false)
{
bool printerStepped = printer.StepStepper(PrinterControl.StepperDir.STEP_UP);
if (!printerStepped && !printer.LimitSwitchPressed())
{
throw new Exception("printer step failed, speed is wrong?");
}
printer.WaitMicroseconds((long)currentMicrosecondWait);
currentWait += currentMicrosecondWait;
if (currentWait > 1000 && currentMicrosecondWait > 69)
{
currentMicrosecondWait -= .06;
currentWait = 0;
}
}
Console.WriteLine("Limit switch pressed?");
}
catch (Exception e)
{
System.Console.WriteLine(e.StackTrace);
}
}
public void MoveZRail(PrinterControl.StepperDir dir, int steps)
{
double secondsElapsed = 1;
double waitCounter = 0;
double waitTime;
for (int i = 0; i < steps; i++)
{
waitTime = (1 / (secondsElapsed * 4 * 400)) * 1000000;
if (waitTime < 70)
{
waitTime = 70;
}
printer.StepStepper(dir);
printer.WaitMicroseconds((long)waitTime);
waitCounter += (int)waitTime;
if (waitCounter >= 1000000)
{
secondsElapsed += 1;
waitCounter = 0;
}
}
}
public void GoToBuildSurface()
{
double currentDelay = 625;
double microsecondsPassed = 0;
for (int i = 0; i < 40000; i++)
{
printer.StepStepper(PrinterControl.StepperDir.STEP_DOWN);
printer.WaitMicroseconds((long)currentDelay);
microsecondsPassed = microsecondsPassed + currentDelay;
if (microsecondsPassed > 1000000L)
{
currentDelay = currentDelay - 100;
if (currentDelay < 150)
{
currentDelay = 150;
}
microsecondsPassed = 0;
}
}
}
void WaitForNextStep()
{
long microWait;
microWait = (long)(1000000L / (accelCurVelocity * PrinterControl.STEPS_PER_MM));
printer.WaitMicroseconds(microWait);
accelCounter += microWait;
if (accelCounter > 1000000L) // Increase velocity every second
{
accelCurVelocity += MAX_STEPPER_ACCEL;
if (accelCurVelocity > MAX_STEPPER_VELOCITY)
{
accelCurVelocity = MAX_STEPPER_VELOCITY;
}
accelCounter = 0;
}
}
static int maxStepperSpeed = 100; //Because the max amount of times the stepper can accelerate is 10 times
public void z_rail_init(/*PrinterControl printer*/) //Moves Galvos to the top
{
printer.WaitMicroseconds(1000000);
ToLimit();
MoveZrail(printer.GetPrinterHeight(), PrinterControl.StepperDir.STEP_DOWN);
}
