/// <summary>
/// Változott a Brp, Tseg1, Tseg2, Sjw
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void customBaudrateView1_ParameterChanged(object sender, EventArgs e)
{
cbrc.Calculate(view.Brp, view.Tseg1, view.Tseg2, view.Sjw);
view.SmaplePoint = cbrc.SamplePoint;
view.Baudrate = cbrc.Baudrate;
view.CalculateDetails = cbrc.GetCalculateDetails;
view.BaudratAbsError = cbrc.GetBaudrateAbsoluteError(view.ExpectedBaudrate);
view.BaudrateRelError = cbrc.GetBaudrateRealtiveError(view.ExpectedBaudrate);
view.CustomBaudrateValue = cbrc.GetCustomBaudRateValue().ToString();
}
public void _0004_Vamosnak()
{
var calc = new BaudrateCalculator();
calc.Calculate(15, 6, 3, 1);
Assert.AreEqual(280000, calc.Baudrate);
Assert.AreEqual(3520.0d, calc.GetBaudrateAbsoluteError(276480));
Assert.AreEqual(1.2731481481481481d, calc.GetBaudrateRealtiveError(276480));
}
public void _0009_Max_SegmentsToCustomBaudRateValue()
{
var calc = new BaudrateCalculator();
calc.Calculate(1024, 16, 8, 4);
var target = calc.GetCustomBaudRateValue();
Assert.AreEqual("B007FFFF", target);
}
public void _0008_250kBaud_SegmentsToCustomBaudRateValue()
{
var calc = new BaudrateCalculator();
calc.Calculate(8, 16, 4, 3);
var target = calc.GetCustomBaudRateValue();
Assert.AreEqual("B003F807", target);
}
public void _0007_Default_SegmentsToCustomBaudRateValue()
{
var calc = new BaudrateCalculator();
calc.Calculate(1, 1, 1, 1);
var target = calc.GetCustomBaudRateValue();
Assert.AreEqual("B0000000", target);
}
public void _0011_250kBaud_CustomBaudRateValueToSegments()
{
var calc = new BaudrateCalculator();
calc.Calculate("B003F807");
Assert.AreEqual(8, calc.Segments.Brp);
Assert.AreEqual(16, calc.Segments.Tseg1);
Assert.AreEqual(4, calc.Segments.Tseg2);
Assert.AreEqual(3, calc.Segments.Sjw);
Assert.AreEqual(42000000.0d, calc.Segments.SystemClock);
}
public void _0010_Default_CustomBaudRateValueToSegments()
{
var calc = new BaudrateCalculator();
calc.Calculate("B0000000");
Assert.AreEqual(1, calc.Segments.Brp);
Assert.AreEqual(1, calc.Segments.Tseg1);
Assert.AreEqual(1, calc.Segments.Tseg2);
Assert.AreEqual(1, calc.Segments.Sjw);
Assert.AreEqual(42000000.0d, calc.Segments.SystemClock);
}
public void _0005_250KBaud_PCLK42MHz()
{
var calc = new BaudrateCalculator();
calc.Calculate(42000000, 8, 16, 4, 3);
foreach (var line in calc.GetCalculateDetails)
{
Console.WriteLine(line);
}
Assert.AreEqual(249999.99999999997d, calc.Baudrate);
Assert.AreEqual("B003F807", calc.GetCustomBaudRateValue());
}
public void _0003_500KBaud()
{
var calc = new BaudrateCalculator();
calc.Calculate(4, 16, 4, 3);
foreach (var line in calc.GetCalculateDetails)
{
Console.WriteLine(line);
}
Assert.AreEqual(499999.99999999994d, calc.Baudrate);
}
public void _0002_250KBaud()
{
var calc = new BaudrateCalculator();
calc.Calculate(8, 16, 4, 3);
foreach (var line in calc.GetCalculateDetails)
{
Console.WriteLine(line);
}
Assert.AreEqual((double)249999.99999999997d, (double)calc.Baudrate);
}
public void _0006_250KBaud_PCLK36MHz()
{
var calc = new BaudrateCalculator();
calc.Calculate(36000000, 9, 11, 4, 1);
foreach (var line in calc.GetCalculateDetails)
{
Console.WriteLine(line);
}
Assert.AreEqual(250000, calc.Baudrate);
}