/// <summary>
/// Initializes a new instance of the <see cref="ThunderClick"/> class.
/// </summary>
/// <param name="socket">The socket on which the Thunder Click board is plugged on MikroBus.Net board</param>
public ThunderClick(Hardware.Socket socket)
{
_socket = socket;
IRQ = GpioController.GetDefault().OpenPin(socket.Int);
IRQ.SetDriveMode(GpioPinDriveMode.Input);
IRQ.ValueChanged += IRQ_ValueChanged;
// Initialize SPI
_thunder = SpiController.FromName(socket.SpiBus).GetDevice(new SpiConnectionSettings()
{
ChipSelectType = SpiChipSelectType.Gpio,
ChipSelectLine = GpioController.GetDefault().OpenPin(socket.Cs),
Mode = SpiMode.Mode0,
ClockFrequency = 2000000
});
// Direct commands
lock (_socket.LockSpi)
{
_thunder.Write(new Byte[] { PRESET_DEFAULT, 0x96 }); // Set all registers in default mode
_thunder.Write(new Byte[] { CALIB_RCO, 0x96 }); // Calibrate internal oscillators
}
_nfl = 2; // Noise floor level
_mode = AFE.Indoor; // Default mode is Indoor
_spikeRejection = 2; // Default value for spike rejection
_minNumberLightning = 0; // Minimum number of detected lightnings
INL_Indoor = new[] { 28, 45, 62, 78, 95, 112, 130, 146 }; // Indoor continuous input noise level values (µV rms)
INL_Outdoor = new[] { 390, 630, 860, 1100, 1140, 1570, 1800, 2000 }; // Outdoor continuous input noise level values (µV rms)
_powerMode = PowerModes.On;
}
// ReSharper restore InconsistentNaming
/// <summary>
/// Initializes a new instance of the <see cref="ThunderClick"/> class.
/// </summary>
/// <param name="socket">The socket on which the Thunder Click board is plugged on MikroBus.Net board</param>
/// <exception cref="System.InvalidOperationException">Thrown if some pins are already in use by another board on the same socket</exception>
public ThunderClick(Hardware.Socket socket)
{
Hardware.CheckPins(socket, socket.Miso, socket.Mosi, socket.Cs, socket.Sck, socket.Int);
IRQ = new InterruptPort(socket.Int, false, Port.ResistorMode.Disabled, Port.InterruptMode.InterruptEdgeHigh);
IRQ.OnInterrupt += IRQ_OnInterrupt;
_spiConfig = new SPI.Configuration(socket.Cs, false, 0, 0, true, false, 2000, socket.SpiModule);
if (Hardware.SPIBus == null)
{
Hardware.SPIBus = new SPI(_spiConfig);
}
// Direct commands
Hardware.SPIBus.Write(_spiConfig, new Byte[] { PRESET_DEFAULT, 0x96 }); // Set all registers in default mode
Hardware.SPIBus.Write(_spiConfig, new Byte[] { CALIB_RCO, 0x96 }); // Calibrate internal oscillators
_nfl = 2; // Noise floor level
_mode = AFE.Indoor; // Default mode is Indoor
_spikeRejection = 2; // Default value for spike rejection
_minNumberLightning = 0; // Minimum number of detected lightnings
INL_Indoor = new[] { 28, 45, 62, 78, 95, 112, 130, 146 }; // Indoor continuous input noise level values (µV rms)
INL_Outdoor = new[] { 390, 630, 860, 1100, 1140, 1570, 1800, 2000 }; // Outdoor continuous input noise level values (µV rms)
_powerMode = PowerModes.On;
}
