public static void Main()
{
_mcp = new MCP23008(39);
// create an array of ports
DigitalOutputPort[] ports = new DigitalOutputPort[8];
for (byte i = 0; i <= 7; i++)
{
ports[i] = _mcp.CreateOutputPort(i, false);
}
while (true)
{
// count from 0 to 7 (8 leds)
for (int i = 0; i <= 7; i++)
{
// turn on the LED that matches the count
for (byte j = 0; j <= 7; j++)
{
ports[j].State = (i == j);
}
Debug.Print("i: " + i.ToString());
Thread.Sleep(250);
}
}
}
public Lcd2004(MCP23008 mcp)
{
DisplayConfig = new TextDisplayConfig {
Height = 4, Width = 20
};
LCD_RS = mcp.CreateOutputPort(1, false);
LCD_E = mcp.CreateOutputPort(2, false);
LCD_D4 = mcp.CreateOutputPort(3, false);
LCD_D5 = mcp.CreateOutputPort(4, false);
LCD_D6 = mcp.CreateOutputPort(5, false);
LCD_D7 = mcp.CreateOutputPort(6, false);
var lite = mcp.CreateOutputPort(7, true);
Initialize();
}
public static void Main()
{
// create our MCP23008
MCP23008 mcp = new MCP23008(39); // all address pins pulled high
// create a digital output port from that mcp
DigitalOutputPort relayPort = mcp.CreateOutputPort(1, false);
// create a new relay using that digital output port
Relay relay = new Relay(relayPort);
// loop forever
while (true)
{
// toggle the relay
relay.Toggle();
Debug.Print("Relay on: " + relay.IsOn.ToString());
// wait for 5 seconds
Thread.Sleep(5000);
}
}
