Meadow.Foundation.mikroBUS.Displays.C8800Retro

C8800Retro
Status
Source code	GitHub
NuGet package

Code Example

C8800Retro altair;

MicroGraphics graphics;

public override Task Initialize()
{
    Console.WriteLine("Initializing ...");

    altair = new C8800Retro(Device.CreateI2cBus(), Device.Pins.D03);

    var button1B = altair.GetButton(C8800Retro.ButtonColumn._1, C8800Retro.ButtonRow.B);
    button1B.Clicked += Button1B_Clicked;

    graphics = new MicroGraphics(altair)
    {
        CurrentFont = new Font4x8(),
    };

    return base.Initialize();
}

private void Button1B_Clicked(object sender, EventArgs e)
{
    Console.WriteLine("Button 1B clicked");
}

public override async Task Run()
{
    altair.EnableBlink(true, true);

    graphics.Clear();
    graphics.DrawText(0, 0, "MF", Color.White);
    graphics.Show();

    await Task.Delay(6000);

    altair.EnableBlink(false);
}

Sample project(s) available on GitHub

Class C8800Retro

Represents a mikroBUS Altair 8800 Retro click board

Assembly: C8800Retro.dll

View Source

Declaration

public class C8800Retro : As1115, IPixelDisplay, IDisplay, II2cPeripheral, IDisposable

Inheritance: System.Object -> Meadow.Foundation.ICs.IOExpanders.As1115

Implements:
Meadow.Peripherals.Displays.IPixelDisplay, Meadow.Peripherals.Displays.IDisplay, Meadow.Hardware.II2cPeripheral, System.IDisposable

Methods

GetButton(ButtonColumn, ButtonRow)

Get the button for a given row and column

View Source

Declaration

public IButton GetButton(C8800Retro.ButtonColumn column, C8800Retro.ButtonRow row)

Returns

Meadow.Peripherals.Sensors.Buttons.IButton: The IButton object

Parameters

Type	Name	Description
Meadow.Foundation.mikroBUS.Displays.C8800Retro.ButtonColumn	column	The column of the button (1-4)
Meadow.Foundation.mikroBUS.Displays.C8800Retro.ButtonRow	row	The row of the button (A-D)

Implements

• Meadow.Peripherals.Displays.IPixelDisplay
• Meadow.Peripherals.Displays.IDisplay
• Meadow.Hardware.II2cPeripheral
• System.IDisposable