public static void CircleFractalDemo(OLED _oledDisplay, bool clearScreen)
{
Console.Clear();
ConsoleEx.TitleBar(0, "Circle fractal demo");
ConsoleEx.WriteMenu(-1, 6, "Q)uit");
var rnd = new Random();
var wait = 00;
var sw = Stopwatch.StartNew();
_oledDisplay.Clear(refresh: true);
var r = 16;
var x = _oledDisplay.Width / 2 - 1;
var y = _oledDisplay.Height / 2 - 1;
var maxStep = 16;
for (var i = 0; i < maxStep; i += r / 4)
{
if (clearScreen)
{
_oledDisplay.Clear(false);
}
DrawCircleFractal(_oledDisplay, x + i, y - i, r);
//oledDisplay.WriteDisplay();
}
for (var i = 0; i < maxStep; i += r / 4)
{
if (clearScreen)
{
_oledDisplay.Clear(false);
}
DrawCircleFractal(_oledDisplay, x - i, y + i, r);
//oledDisplay.WriteDisplay();
}
for (var i = 0; i < maxStep; i += r / 4)
{
if (clearScreen)
{
_oledDisplay.Clear(false);
}
DrawCircleFractal(_oledDisplay, x + i, y + i, r);
//oledDisplay.WriteDisplay();
}
for (var i = 0; i < maxStep; i += r / 4)
{
if (clearScreen)
{
_oledDisplay.Clear(false);
}
DrawCircleFractal(_oledDisplay, x - i, y - i, r);
//oledDisplay.WriteDisplay();
}
sw.Stop();
Console.WriteLine(sw.ElapsedMilliseconds);
}
public static void TextDemo(OLED oledDisplay)
{
Console.Clear();
ConsoleEx.TitleBar(0, "Text demo");
ConsoleEx.WriteMenu(-1, 4, "Q)uit");
oledDisplay.DrawWindow(" NUSBIO ");
var messages = new List <string>()
{
"Hello World",
"Hello World.",
"Hello World..",
"Hello World...",
"Written in C#",
"or VB.net",
"Could be done in F#",
"PowerShell? Maybe!",
};
var messageIndex = 0;
var goOn = true;
while (goOn)
{
oledDisplay.WriteString(-1, 6 * 8, DateTime.Now.ToString());
oledDisplay.WriteString(-1, 3 * 8, messages[messageIndex]);
oledDisplay.WriteDisplay();
oledDisplay.WriteString(-1, 3 * 8, messages[messageIndex], clearText: true);
messageIndex++;
if (messageIndex == messages.Count)
{
messageIndex = 0;
}
ConsoleEx.WriteLine(0, 2, "Message Displayed:", ConsoleColor.Cyan);
ConsoleEx.WriteLine(19, 2, messages[messageIndex].PadRight(64), ConsoleColor.Yellow);
if (Console.KeyAvailable)
{
var k = Console.ReadKey().Key;
if (k == ConsoleKey.Q)
{
goOn = false;
}
}
Thread.Sleep(900);
}
oledDisplay.Clear(refresh: true);
}
public static void CircleDemo(OLED _oledDisplay)
{
Console.Clear();
ConsoleEx.TitleBar(0, "Circle Demo");
ConsoleEx.WriteMenu(0, 1, "Q)uit");
var rnd = new Random();
_oledDisplay.Clear(refresh: true);
for (var i = 0; i < 16; i += 1)
{
var r = rnd.Next(2, 16);
var x = rnd.Next(r + 1, _oledDisplay.Width - r);
var y = rnd.Next(r + 1, _oledDisplay.Height - r);
_oledDisplay.DrawCircle(x, y, r, true);
_oledDisplay.WriteDisplay();
Console.WriteLine("Circle {0:000},{1:000} r:{2:000}", x, y, r);
TimePeriod.Sleep(125);
}
}
public static void RectangleDemo(OLED _oledDisplay, int wait)
{
Console.Clear();
ConsoleEx.TitleBar(0, "Rectangle demo");
ConsoleEx.WriteMenu(-1, 6, "Q)uit");
if (wait > 0)
{
_oledDisplay.DrawWindow("Rectangle Demo", "Slow Speed");
}
else
{
_oledDisplay.DrawWindow("Rectangle Demo", "Full Speed");
}
TimePeriod.Sleep(1000 * 2);
var sw = Stopwatch.StartNew();
for (var j = 1; j < 64; j++)
{
_oledDisplay.Clear(refresh: false);
for (var i = 0; i < _oledDisplay.Height; i += j)
{
_oledDisplay.DrawRect(i, i, _oledDisplay.Width - (i * 2), _oledDisplay.Height - (i * 2), true);
Console.WriteLine("Rectangle {0:000},{1:000} {2:000},{3:000}", i, i, _oledDisplay.Width - (i * 2), _oledDisplay.Height - (i * 2));
}
try {
// With Nusbio v 1.0A - FT232RL based this may throw
_oledDisplay.WriteDisplay();
}
catch { }
if (wait > 0)
{
TimePeriod.Sleep(wait);
}
}
sw.Stop();
_oledDisplay.DrawWindow("Rectangle demo", "The End.");
Console.WriteLine("Execution Time:{0}. Hit space to continue", sw.ElapsedMilliseconds);
var k = Console.ReadKey();
}
public static void ExperimentDemo(OLED oledDisplay)
{
Console.Clear();
ConsoleEx.TitleBar(0, "Text demo");
ConsoleEx.WriteMenu(-1, 6, "Q)uit");
//oledDisplay.Clear(refresh:true);
//Thread.Sleep(1000);
oledDisplay.Clear(true);
for (var y = 0; y < 16; y += 1)
{
for (var x = 0; x < 128; x += 1)
{
oledDisplay.SetPixel(x, y, true);
if (y > oledDisplay.Height - 24)
{
y = 0;
}
}
oledDisplay.WriteDisplay();
}
}
public static void Run(string[] args)
{
Console.WriteLine("Nusbio initialization");
var serialNumber = Nusbio.Detect();
if (serialNumber == null) // Detect the first Nusbio available
{
Console.WriteLine("Nusbio not detected");
return;
}
// The PCF8574 has limited speed
//Nusbio.BaudRate = 9600;
using (var nusbio = new Nusbio(serialNumber))
{
Console.WriteLine("OLED Display Initialization");
OLED oledDisplay = InitializeOLED(nusbio);
oledDisplay.DrawWindow(" NUSBIO ", "Ready...");
Cls(nusbio);
while (nusbio.Loop())
{
if (Console.KeyAvailable)
{
var k = Console.ReadKey(true).Key;
if (k == ConsoleKey.I)
{
oledDisplay = InitializeOLED(nusbio);
}
if (k == ConsoleKey.Q)
{
oledDisplay.Clear(true);
nusbio.ExitLoop();
}
if (k == ConsoleKey.R)
{
RectangleDemo(oledDisplay, 80);
RectangleDemo(oledDisplay, 0);
}
if (k == ConsoleKey.P)
{
RectangleDemo(oledDisplay, 0);
}
if (k == ConsoleKey.T)
{
TextDemo(oledDisplay);
}
if (k == ConsoleKey.C)
{
CircleDemo(oledDisplay);
}
if (k == ConsoleKey.F)
{
CircleFractalDemo(oledDisplay, true);
CircleFractalDemo(oledDisplay, false);
}
if (k == ConsoleKey.H)
{
Cls(nusbio);
oledDisplay.Clear();
}
Cls(nusbio);
oledDisplay.DrawWindow(" NUSBIO ", "Ready...");
}
}
}
Console.Clear();
}