/// <summary>Begins decrypting packets from the source.</summary>
/// <remarks>
/// A callback is used due to <see cref="Span"/>'s inability to work with async.
/// </remarks>
public async Task BeginRead(PacketReadCallback callback)
{
this.packetCallback = callback;
await this.ReadSource();
if (this.exception != null)
{
ExceptionDispatchInfo.Capture(this.exception).Throw();
}
}
public void ConfigureIRQPin(int irqPin, int payloadSize, PacketReadCallback callback)
{
packetReadCallback = callback;
expectedPayloadSize = payloadSize;
irqPort = device.ConfigureDigitalInputPin(irqPin, DigitalInputPinAttributes.TriggerFalling, IrqPinTriggered);
}