public static void FreeRunRead(string port)
{
AdapterProtocol ap = new AdapterProtocol(port);
Task.Run(() =>
{
Console.WriteLine("press any key to cancel...");
Console.ReadKey();
ap.Cancel();
});
try
{
ap.Open();
while (true)
{
byte data = ap.GetByte(0); // no timeout
Console.WriteLine("0x{0:X2}", data);
}
}
catch (Exception ex)
{
Console.WriteLine("fatal error: {0}", ex.Message);
}
finally
{
Console.WriteLine("closed serial port");
ap.Close();
}
}
public void InitSession()
{
// send ready req opcode
List <byte> cmd = new List <byte>();
cmd.Add(READY_REQ_OPCODE);
//Console.WriteLine("kfd: ready req");
//Console.WriteLine("kfd -> mr: 0x{0:X2}", temp);
Protocol.SendData(cmd);
// receive ready general mode opcode
//Console.WriteLine("mr: ready general mode");
byte rsp = Protocol.GetByte(TWI_TIMEOUT);
//Console.WriteLine("mr -> kfd: 0x{0:X2}", temp);
if (rsp != READY_GENERAL_MODE_OPCODE)
{
throw new Exception("mr: unexpected opcode");
}
}
public void InitSession()
{
// send ready req opcode
List <byte> cmd = new List <byte>();
cmd.Add(OPCODE_READY_REQ);
Log.Debug("kfd: ready req");
Log.Debug("kfd -> mr: {0}", Utility.DataFormat(cmd));
Protocol.SendData(cmd);
// receive ready general mode opcode
Log.Debug("mr: ready general mode");
byte rsp = Protocol.GetByte(TIMEOUT_STD);
Log.Debug("kfd -> mr: {0}", Utility.DataFormat(rsp));
if (rsp != OPCODE_READY_GENERAL_MODE)
{
throw new Exception("mr: unexpected opcode");
}
}