// This Handler is for reading all input without wating for a whole line
private static void DataReceivedHandler(object sender, SerialDataReceivedEventArgs e)
{
// Find out which serial port --> which myserial
SerialPort sp = (SerialPort)sender;
MySerialDictionary.TryGetValue(sp.PortName, out Object myserial_serial_obj);
MySerial myserial = (MySerial)myserial_serial_obj;
//Rx_char_buffer_QUEUE
int buf_len = sp.BytesToRead;
if (buf_len > 0)
{
// Read in all char
byte[] input_buf = new byte[buf_len];
sp.Read(input_buf, 0, buf_len);
{
int ch_index = 0;
while (ch_index < buf_len)
{
byte byte_data = input_buf[ch_index];
myserial.Rx_byte_buffer_QUEUE.Enqueue(byte_data);
ch_index++;
}
}
}
}
private static void DataReceivedHandler_KLine(object sender, SerialDataReceivedEventArgs e)
{
// Find out which serial port --> which myserial
SerialPort sp = (SerialPort)sender;
MySerialDictionary.TryGetValue(sp.PortName, out Object myserial_serial_obj);
MySerial myserial = (MySerial)myserial_serial_obj;
while (sp.BytesToRead > 0)
{
// Read in all char
bool IsMessageReady = false;
byte byte_data = (byte)sp.ReadByte();
if (myserial.ECU_filtering == true)
{
if (myserial.ECU_data_to_be_filtered.Count > 0)
{
myserial.ECU_data_to_be_filtered.RemoveAt(0);
}
if (myserial.ECU_data_to_be_filtered.Count == 0)
{
myserial.ECU_filtering = false;
}
}
else
{
myserial.RawDataInString += byte_data.ToString("X2") + " ";
IsMessageReady = myserial.KLineKWP2000Process.ProcessNextByte(byte_data);
if (IsMessageReady)
{
BlockMessage new_message = myserial.KLineKWP2000Process.GetProcessedBlockMessage();
myserial.KLineBlockMessageList.Add(new_message);
myserial.KLineRawDataInStringList.Add(myserial.RawDataInString);
myserial.RawDataInString = "";
IsMessageReady = false;
//break;
}
}
}
}
private static void DataReceivedHandler(object sender, SerialDataReceivedEventArgs e)
{
// Find out which serial port --> which bluerat
SerialPort sp = (SerialPort)sender;
MySerialDictionary.TryGetValue(sp.PortName, out Object my_serial_obj);
MySerial mySerial = (MySerial)my_serial_obj;
//Rx_char_buffer_QUEUE
int buf_len = sp.BytesToRead;
if (buf_len > 0)
{
// Read in all char
char[] input_buf = new char[buf_len];
sp.Read(input_buf, 0, buf_len);
int ch_index = 0;
while (ch_index < buf_len)
{
char ch = input_buf[ch_index];
if ((ch == '\n') || (ch == '\r'))
{
if (mySerial.Rx_char_buffer_QUEUE.Count > 0)
{
char[] temp_char_array = new char[mySerial.Rx_char_buffer_QUEUE.Count];
mySerial.Rx_char_buffer_QUEUE.CopyTo(temp_char_array, 0);
mySerial.Rx_char_buffer_QUEUE.Clear();
string temp_str = new string(temp_char_array);
mySerial.OnRaiseGetLineEvent(new GetLineEventArgs(temp_str));
}
}
else
{
mySerial.Rx_char_buffer_QUEUE.Enqueue(ch);
}
ch_index++;
}
}
}
