//ctor
public ModemStateChangedEventArgs(string message,
ModemStatesType oldState, ModemStatesType newState)
{
Message = message;
OldState = oldState;
NewState = newState;
}
/// <summary>
/// Изменение состояния модема
/// </summary>
/// <param name="stateChangedEventArgs"></param>
public void ChangeModemState(ModemStateChangedEventArgs stateChangedEventArgs)
{
if (stateChangedEventArgs == null)
{
throw new ArgumentNullException(nameof(stateChangedEventArgs));
}
//изменяем состояние
this.State = stateChangedEventArgs.NewState;
//вызываем событие
ModemStateChanged?.Invoke(this, stateChangedEventArgs);
}
