/// <summary>
/// Sets the mode of the specified pin (INPUT or OUTPUT).
/// </summary>
/// <param name="pin">The arduino pin.</param>
/// <param name="mode">Mode Arduino.INPUT Arduino.OUTPUT Arduino.ANALOG Arduino.PWM or Arduino.SERVO .</param>
public void PinMode(int pin, ArduinoPinMode mode)
{
byte[] message = new byte[3];
message[0] = (byte)(SET_PIN_MODE);
message[1] = (byte)(pin);
message[2] = (byte)(mode);
_serialPort.Write(message, 0, message.Length);
message = null;
}
public ArduinoPin(ArduinoPort port, string pinDescription)
{
m_port = port;
string modeString = pinDescription.Substring(0, 2);
switch (modeString)
{
case "AI":
Mode = ArduinoPinMode.AnalogIn;
break;
case "AO":
Mode = ArduinoPinMode.AnalogOut;
break;
case "DI":
Mode = ArduinoPinMode.DigitalIn;
break;
case "DO":
Mode = ArduinoPinMode.DigitalOut;
break;
default:
throw new Exception("Unknown pin mode");
}
int posColon = pinDescription.IndexOf(':');
if (posColon < 3)
{
throw new Exception("Missing pin value or number");
}
int posQuote1 = pinDescription.IndexOf('"');
if (posQuote1 < (posColon + 2))
{
throw new Exception("Missing pin name or value");
}
Number = int.Parse(pinDescription.Substring(2, posColon - 2));
m_value = int.Parse(pinDescription.Substring(posColon + 1, posQuote1 - posColon - 1));
int posQuote2 = pinDescription.LastIndexOf('"');
Name = pinDescription.Substring(posQuote1 + 1, posQuote2 - posQuote1 - 1);
}
public async Task <bool> PinModeAsync(byte pin, ArduinoPinMode pinMode)
{
bool returnValue = false;
byte[] registerId = BitConverter.GetBytes((uint)ArduinoRegister.PinMode);
await this.WriteAsync(new byte[] { registerId[0], registerId[1], pin, (byte)pinMode });
// ***
// *** Check if the call was successful
// ***
if (await this.CheckResult())
{
returnValue = true;
}
return(returnValue);
}
public async Task<bool> PinModeAsync(byte pin, ArduinoPinMode pinMode)
{
bool returnValue = false;
byte[] registerId = BitConverter.GetBytes((uint)ArduinoRegister.PinMode);
await this.WriteAsync(new byte[] { registerId[0], registerId[1], pin, (byte)pinMode });
// ***
// *** Check if the call was successful
// ***
if (await this.CheckResult())
{
returnValue = true;
}
return returnValue;
}
public async Task PinMode(byte pin, ArduinoPinMode pinMode)
{
byte[] registerId = BitConverter.GetBytes((uint)ArduinoRegister.PinMode);
await this.WriteAsync(new byte[] { registerId[0], registerId[1], pin, (byte)pinMode });
}
public async Task PinMode(byte pin, ArduinoPinMode pinMode)
{
byte[] registerId = BitConverter.GetBytes((uint)ArduinoRegister.PinMode);
await this.WriteAsync(new byte[] { registerId[0], registerId[1], pin, (byte)pinMode });
}