/// <summary>
/// Creates an initialized instance.
/// </summary>
/// <param name="frequency">
/// <see cref="NxpPca9685Device.Frequency"/> for important information.
/// Use <see cref="ServoFrequencyDefault"/> to support most analog servos.
/// </param>
/// <param name="clear">Clears all LED/PWM values.</param>
/// <param name="restart">
/// Set true to restart the device which also enables the osciallator.
/// When false, you have to call <see cref="NxpPca9685Device.Wake"/> or <see cref="Restart"/> later to enable the oscillator.
/// </param>
/// <param name="enable">
/// Set true to enable output, or false to continue with further initialization before enabling output.
/// When false, you have to set it later before any output can occur.
/// Defaults to false to prevent unexpected behaviour from damaging hardware.
/// </param>
public static NavioLedPwmDevice Initialize(float frequency,
bool clear = true, bool restart = true, bool enable = false)
{
// Create device
var device = new NavioLedPwmDevice();
// Disable output
device.OutputEnabled = false;
// Set frequency
device.WriteFrequency(frequency);
// Clear LED/PWM values when specified
if (clear)
{
device.Clear();
}
// Restart when specified
if (restart)
{
device.Restart();
}
// Enable output when specified
if (enable)
{
device.OutputEnabled = true;
}
// Return initialized device
return(device);
}
/// <summary>
/// Creates an initialized instance.
/// </summary>
/// <param name="frequency">
/// <see cref="NxpPca9685Device.Frequency"/> for important information.
/// Use <see cref="ServoFrequencyDefault"/> to support most analog servos.
/// </param>
/// <param name="clear">Clears all LED/PWM values.</param>
/// <param name="restart">
/// Set true to restart the device which also enables the osciallator.
/// When false, you have to call <see cref="NxpPca9685Device.Wake"/> or <see cref="Restart"/> later to enable the oscillator.
/// </param>
/// <param name="enable">
/// Set true to enable output, or false to continue with further initialization before enabling output.
/// When false, you have to set it later before any output can occur.
/// Defaults to false to prevent unexpected behaviour from damaging hardware.
/// </param>
public static NavioLedPwmDevice Initialize(float frequency,
bool clear = true, bool restart = true, bool enable = false)
{
// Create device
var device = new NavioLedPwmDevice();
// Disable output
device.OutputEnabled = false;
// Set frequency
device.WriteFrequency(frequency);
// Clear LED/PWM values when specified
if (clear)
device.Clear();
// Restart when specified
if (restart)
device.Restart();
// Enable output when specified
if (enable)
device.OutputEnabled = true;
// Return initialized device
return device;
}