public static void Main()
{
TM1637.SetupWiringPi(WiringPiSetupFunction.GPIO);
var display = new OSL40391IXDisplay(
pinDIO: TM1637.PhysicalPinToGpio(16 /*GPIO.23*/), // The pin number connected to TM1637's DIO (#17)
pinCLK: TM1637.PhysicalPinToGpio(18 /*GPIO.24*/) // The pin number connected to TM1637's CLK (#18)
);
display.Begin();
Console.WriteLine("press key below to switch format of time");
Console.WriteLine(" 'h': hh:mm");
Console.WriteLine(" 'm': mm:ss");
const int formatHoursMinites = 0;
const int formatMinutesSeconds = 1;
var format = formatMinutesSeconds;
for (;;)
{
if (Console.KeyAvailable)
{
var key = Console.ReadKey(true);
switch (key.KeyChar)
{
case 'H':
case 'h': format = formatHoursMinites; Console.WriteLine(" hh:mm"); break;
case 'M':
case 'm': format = formatMinutesSeconds; Console.WriteLine(" mm:ss"); break;
default: break;
}
}
switch (format)
{
case formatHoursMinites: display.DisplayTimeOfDayHoursMinutes(DateTime.Now.TimeOfDay); break;
case formatMinutesSeconds: display.DisplayTimeOfDayMinutesSeconds(DateTime.Now.TimeOfDay); break;
default: break;
}
Thread.Sleep(50);
}
}
public static void Main()
{
TM1637.SetupWiringPi(WiringPiSetupFunction.GPIO);
var display = new OSL40391IXDisplay(
pinDIO: TM1637.PhysicalPinToGpio(16 /*GPIO.23*/), // The pin number connected to TM1637's DIO (#17)
pinCLK: TM1637.PhysicalPinToGpio(18 /*GPIO.24*/) // The pin number connected to TM1637's CLK (#18)
);
display.Begin();
Console.WriteLine("display current time in format 00:00 (mm:ss)");
for (var n = 0; n < 50; n++)
{
display.DisplayTimeOfDayMinutesSeconds(DateTime.Now.TimeOfDay, true /* blink colon automaticaly */);
Thread.Sleep(100);
}
Console.WriteLine("display 00:00 ~ 120:00 (mm:ss)");
for (var e = +2.3979f /* 500ms */; e <= +6.8573f /* 7,200,000ms */; e += 0.02f)
{
display.DisplayElapsedTimeMinutesSeconds((int)MathF.Pow(10.0f, e));
Thread.Sleep(20);
}
Console.WriteLine("display 00:00 ~ 120:00 (hh:mm)");
for (var e = +2.3979f /* 500ms */; e <= +8.6354f /* 432,000,000ms */; e += 0.02f)
{
display.DisplayElapsedTimeHoursMinutes((int)MathF.Pow(10.0f, e));
Thread.Sleep(20);
}
Console.WriteLine("display 0.00% ~ 1000.0%");
for (var e = -2.0f; e <= +3.0f + 0.25f; e += 0.02f)
{
display.DisplayPercent(MathF.Pow(10.0f, e));
Thread.Sleep(20);
}
Console.WriteLine("display -0.0% ~ -100.0%");
for (var e = -1.0f; e <= +2.0f + 0.25f; e += 0.02f)
{
display.DisplayPercent(-MathF.Pow(10.0f, e));
Thread.Sleep(20);
}
Console.WriteLine("display 0.00℃ ~ 1000.0℃");
for (var e = -2.0f; e <= +3.0f + 0.25f; e += 0.02f)
{
display.DisplayTemperatureCelsius(MathF.Pow(10.0f, e));
Thread.Sleep(20);
}
Console.WriteLine("display -0.0℃ ~ -100.0℃");
for (var e = -1.0f; e <= +2.0f + 0.25f; e += 0.02f)
{
display.DisplayTemperatureCelsius(-MathF.Pow(10.0f, e));
Thread.Sleep(20);
}
Console.WriteLine("display 0.00℉ ~ 1000.0℉");
for (var e = -2.0f; e <= +3.0f + 0.25f; e += 0.02f)
{
display.DisplayTemperatureFahrenheit(MathF.Pow(10.0f, e));
Thread.Sleep(20);
}
Console.WriteLine("display -0.0℉ ~ -100.0℉");
for (var e = -1.0f; e <= +2.0f + 0.25f; e += 0.02f)
{
display.DisplayTemperatureFahrenheit(-MathF.Pow(10.0f, e));
Thread.Sleep(20);
}
Console.WriteLine("display +0 ℃");
display.DisplayTemperatureCelsius(0.0f);
Thread.Sleep(1000);
Console.WriteLine("display -0 ℃");
display.DisplayTemperatureCelsius(-0.0f);
Thread.Sleep(1000);
Console.WriteLine("display +INF ℃");
display.DisplayTemperatureCelsius(float.PositiveInfinity);
Thread.Sleep(1000);
Console.WriteLine("display -INF ℃");
display.DisplayTemperatureCelsius(float.NegativeInfinity);
Thread.Sleep(1000);
Console.WriteLine("display NaN ℃");
display.DisplayTemperatureCelsius(float.NaN);
Thread.Sleep(1000);
Console.WriteLine("display +0 %");
display.DisplayPercent(0.0f);
Thread.Sleep(1000);
Console.WriteLine("display -0 %");
display.DisplayPercent(-0.0f);
Thread.Sleep(1000);
Console.WriteLine("display +INF %");
display.DisplayPercent(float.PositiveInfinity);
Thread.Sleep(1000);
Console.WriteLine("display -INF %");
display.DisplayPercent(float.NegativeInfinity);
Thread.Sleep(1000);
Console.WriteLine("display NaN %");
display.DisplayPercent(float.NaN);
Thread.Sleep(1000);
display.Clear();
Console.WriteLine("set colon on/off");
for (var i = 0; i < 6; i++)
{
if (i == 0)
{
display.SetColonOn();
}
else
{
display.SetColonOff();
}
Thread.Sleep(300);
}
Console.WriteLine("set upper dot of colon on/off");
for (var i = 0; i < 6; i++)
{
if (i == 0)
{
display.SetUpperDotOfColonOn();
}
else
{
display.SetUpperDotOfColonOff();
}
Thread.Sleep(300);
}
Console.WriteLine("set lower dot of colon on/off");
for (var i = 0; i < 6; i++)
{
if (i == 0)
{
display.SetLowerDotOfColonOn();
}
else
{
display.SetLowerDotOfColonOff();
}
Thread.Sleep(300);
}
Console.WriteLine("set degree sign on/off");
for (var i = 0; i < 6; i++)
{
if (i == 0)
{
display.SetDegreeSignOn();
}
else
{
display.SetDegreeSignOff();
}
Thread.Sleep(300);
}
}