/// <summary>
/// Main entry point
/// </summary>
/// <param name="args">Unused</param>
public static void Main(string[] args)
{
Console.WriteLine($"Let's go!");
using (Uln2003 motor = new Uln2003(BluePin, PinkPin, YellowPin, OrangePin))
{
Console.CancelKeyPress += (object sender, ConsoleCancelEventArgs eventArgs) =>
{
motor.Dispose();
};
while (true)
{
// Set the motor speed to 15 revolutions per minute.
motor.RPM = 15;
// Set the motor mode.
motor.Mode = StepperMode.HalfStep;
// The motor rotate 2048 steps clockwise (180 degrees for HalfStep mode).
motor.Step(2048);
motor.Mode = StepperMode.FullStepDualPhase;
motor.RPM = 8;
// The motor rotate 2048 steps counterclockwise (360 degrees for FullStepDualPhase mode).
motor.Step(-2048);
motor.Mode = StepperMode.HalfStep;
motor.RPM = 1;
motor.Step(4096);
}
}
}
static void Main(string[] args)
{
Console.WriteLine($"Let's go!");
using (Uln2003 motor = new Uln2003(bluePin, pinkPin, yellowPin, orangePin))
{
while (true)
{
// Set the motor speed to 15 revolutions per minute.
motor.RPM = 15;
// Set the motor mode.
motor.Mode = StepperMode.HalfStep;
// The motor rotate 2048 steps clockwise (180 degrees for HalfStep mode).
motor.Step(2048);
motor.Mode = StepperMode.FullStepDualPhase;
motor.RPM = 8;
// The motor rotate 2048 steps counterclockwise (360 degrees for FullStepDualPhase mode).
motor.Step(-2048);
motor.Mode = StepperMode.HalfStep;
motor.RPM = 1;
motor.Step(4096);
}
}
}
public MeadowApp()
{
stepperController = new Uln2003(
device: Device,
pin1: Device.Pins.D01,
pin2: Device.Pins.D02,
pin3: Device.Pins.D03,
pin4: Device.Pins.D04);
stepperController.Step(1024);
/* for (int i = 0; i < 100; i++)
* {
* Console.WriteLine($"Step forward {i}");
* stepperController.Step(50);
* Thread.Sleep(10);
* }
*
* for (int i = 0; i < 100; i++)
* {
* Console.WriteLine($"Step backwards {i}");
* stepperController.Step(-50);
* Thread.Sleep(10);
* } */
}
static void Step()
{
const int bluePin = 4;
const int pinkPin = 17;
const int yellowPin = 27;
const int orangePin = 22;
using (Uln2003 motor = new Uln2003(bluePin, pinkPin, yellowPin, orangePin))
{
// Set the motor speed to 15 revolutions per minute.
motor.RPM = 12;
// Set the motor mode.
motor.Mode = StepperMode.HalfStep;
// The motor rotate 2048 steps clockwise (180 degrees for HalfStep mode).
motor.Step(4096 / 8);
// motor.Mode = StepperMode.FullStepDualPhase;
// motor.RPM = 8;
// // The motor rotate 2048 steps counterclockwise (360 degrees for FullStepDualPhase mode).
// motor.Step(-2048);
// motor.Mode = StepperMode.HalfStep;
// motor.RPM = 1;
// motor.Step(4096);
// motor.RPM = 1;
// motor.Step(4);
}
}
public static void Main()
{
Debug.WriteLine("ULN2003 demonstration");
var stepper = new Uln2003(IN1, IN2, IN3, IN4);
// var stepper = new Uln2003(IN1, IN2, IN3, IN4, new Esp32HiresStopwatch());
stepper.Mode = StepperMode.FullStepSinglePhase;
stepper.SpeedAsDegPerSec = 80;
// Blocking operation
Debug.WriteLine("Rotate and block");
stepper.StepAndWait(-4069);
// Non blocking operation
#region // Cycles between forward and reverse
int totalSteps = 4069;
Debug.WriteLine("Rotate in positive direction");
stepper.StepNoWait(totalSteps);
while (true)
{
if (stepper.IsTargetPositionReached())
{
totalSteps = -totalSteps;
Debug.WriteLine("Rotate in negative direction");
stepper.StepNoWait(totalSteps);
}
stepper.Run();
}
#endregion
}
protected void InitializePeripherals()
{
Console.WriteLine("Initialize the stepperController.");
stepperController = new Uln2003(
device: Device,
pin1: Device.Pins.D01,
pin2: Device.Pins.D02,
pin3: Device.Pins.D03,
pin4: Device.Pins.D04);
}
static void Main(string[] args)
{
// Pinout for Raspberry Pi 3
const int pin1 = 17;
const int pin2 = 27;
const int pin3 = 22;
const int pin4 = 10;
int degreesToRotate = 0;
bool parsable = Int32.TryParse(args[0], out degreesToRotate);
int[] parsedArgs = Array.ConvertAll(args, int.Parse);
using (Uln2003 motor = new Uln2003(pin1, pin2, pin3, pin4))
{
Console.WriteLine($"The number of args is {args.Length}.");
foreach (var parsedArg in parsedArgs)
{
Console.WriteLine(parsedArg);
}
try
{
motor.RPM = 15;
motor.Mode = StepperMode.HalfStep;
foreach (int rotationArg in parsedArgs)
{
motor.Step(rotationArg * 4096);
Thread.Sleep(1000 * rotationArg);
}
//int i = 0;
//while (i<1)
//{
// // Set the motor speed to 15 revolutions per minute.
// motor.RPM = 15;
// // Set the motor mode.
// motor.Mode = StepperMode.HalfStep;
// // The motor rotate 2048 steps clockwise (180 degrees for HalfStep mode).
// motor.Step(2048);
// motor.Mode = StepperMode.FullStepDualPhase;
// motor.RPM = 8;
// // The motor rotate 2048 steps counterclockwise (360 degrees for FullStepDualPhase mode).
// motor.Step(-2048);
// motor.Mode = StepperMode.HalfStep;
// motor.RPM = 1;
// motor.Step(4096);
// i++;
//}
}
catch (Exception ex)
{
}
finally
{
//motor.Stop();
//motor.Dispose();
}
}
}
