private byte[] CommandStruct_to_Bytes(CTP_packet command)
{
byte[] arr = new byte[Marshal.SizeOf(command)];
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(command));
Marshal.StructureToPtr(command, ptr, true);
Marshal.Copy(ptr, arr, 0, Marshal.SizeOf(command));
Marshal.FreeHGlobal(ptr);
return(arr);
}
private byte ReadByteAfterCommand(CTP_packet _command)
{
if (connection.IsOpen == false)
{
return(0);
}
connection.Write(CommandStruct_to_Bytes(command), 0, Marshal.SizeOf(command) - 1);
byte[] buffer = new byte[1];
connection.Read(buffer, 0, 1);
Console.WriteLine($"Recieved after command: {Convert.ToInt32(buffer[0])}");
return(buffer[0]);
}
public Microcontroller()
{
connection = new System.IO.Ports.SerialPort();
connection.BaudRate = 9600;
connection.Parity = System.IO.Ports.Parity.None;
connection.StopBits = System.IO.Ports.StopBits.One;
connection.DataBits = 8;
connection.ReadTimeout = 300;
command = new CTP_packet();
//Check_phisically_connected();
Console.WriteLine("Here building and connected Arduino");
if (Check_phisically_connected() == false)
{
Console.WriteLine("Microcontroller device not found.");
throw new Exception("Microcontroller device not found.");
}
else
{
Console.WriteLine("Arduino connection opened!!!");
}
}