private void serialPort_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
RxString = serialPort.ReadExisting();
if (!serialIntercept)
{
if (oldEntry != RxString)
{
this.Invoke(new EventHandler(serialRecived));
oldEntry = RxString;
}
}
else
{
switch (FromIntecepted)
{
case "Add":
AddCard.TagAdd(RxString);
break;
case "Remove":
RemoveCard.TagAdd(RxString);
break;
default:
serialIntercept = false;
break;
}
}
}
static void sp_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
string str;
str = "";
if (e.EventType == SerialData.Chars)
{
int amount;
byte[] buffer;
buffer = new byte[BUFFER_SIZE];
amount = ((SerialPort)sender).Read(buffer, 0, BUFFER_SIZE);
if (amount > 0)
{
for (int index = 0; index < amount; index++)
{
str += buffer[index].ToString();
str += "";
}
if (buffer[0] == 1)
{
led.Write(true);
}
else
{
led.Write(false);
}
Debug.Print("Data: " + str);
}
}
}
public static void port_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
if (e.EventType == SerialData.Chars)
{
receiveNow.Set();
}
}
private void comPort_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
if (!comPort.IsOpen)
return;
try
{
lock (thisLock)
{
var data = comPort.ReadExisting();
//Console.Write(data);
if (sw != null)
{
sw.Write(data);
sw.Flush();
}
addText(data);
}
}
catch (Exception)
{
if (!threadrun) return;
TXT_terminal.AppendText("Error reading com port\r\n");
}
}
void port1_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
byte[] readBuffer = new byte[9];
int count = port1.Read(readBuffer, 0, 9);
// throw new NotImplementedException()
}
public static void Port_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
while(Port.IsOpen && Port.BytesToRead > 0)
{
int i = Port.ReadByte();
if (i != '\r')
{
if (i != '\n')
{
Line[Index++] = (char)i;
}
}
else
{
string line = new string(Line, 0, Index);
foreach (GRBL.LineReceivedHandler d in OnLineReceived.GetInvocationList())
{
d.Invoke(line);
}
Index = 0;
}
}
}
private static void DataReceivedHandler(object sender, SerialDataReceivedEventArgs e)
{
SerialPort sp = (SerialPort)sender;
string indata = sp.ReadExisting();
Console.Write("Data Received:");
Console.WriteLine(indata);
}
private void robotPort_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
byte[] sp_buffer = new byte[robotPort.BytesToRead];
robotPort.Read(sp_buffer, 0, robotPort.BytesToRead);
PrintMessage(sp_buffer);
}
static void serial_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
// throw new NotImplementedException();
byte[] bytes = new byte[serial.BytesToRead];
serial.Read(bytes, 0, bytes.Length);
//
// "a" received, move the servo and start
// recording
//
if (bytes[0] == 97)
{
red.Write(false);
green.Write(false);
Thread.Sleep(waitTime);
red.Write(true);
flex.Duration = relPos;
collectData();
green.Write(true);
red.Write(false);
flex.Duration = armPos;
}
//
// "b" received, write the data to the port
//
else if (bytes[0] == 98)
{
for (int i = 0; i < nSamples; i++)
{
byte[] send = System.Text.Encoding.UTF8.GetBytes(readTime[i].ToString() + " " + reading[i].ToString() + "\n");
serial.Write(send, 0, send.Length);
red.Write(true);
green.Write(true);
}
}
}
private void serialPort_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
//在这里添加接收串口数据并处理的代码
byte data = portHelper.recvData();
matcher.match(data);
}
private void OnReceive(Object sender, SerialDataReceivedEventArgs e)
{
List<byte> buffer = new List<byte>();
while (PortHasData()) buffer.Add((byte)Read());
socket.Send(buffer.ToArray());
}
private void ReceivedComData(object sender, SerialDataReceivedEventArgs e)
{
try
{
while (true)
{
int nCount = 1;
byte[] preamble = new byte[nCount];
iSerialPort.Read(preamble, 0, nCount);
if (preamble[0] == '!')
{
nCount = 6;
byte[] header = new byte[nCount];
int nBytes = iSerialPort.Read(header, 0, nCount);
if (nBytes != nCount)
{
iSerialPort.Read(header, nBytes, nCount-nBytes);
}
if (callback != null)
{
callback(header);
}
}
}
}
catch (System.Exception ex)
{
string msg = ex.Message;
}
}
public void sp_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
data = _serialPort.ReadExisting();
globald = data;
data = "";
this.BeginInvoke(new SetTextDeleg(si_DataReceived));
}
void serialPort_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
SerialPort sp = (SerialPort)sender;
string indata = sp.ReadExisting();
//output.Text += "Data Received:\r\n";
output.Text += indata; // +"\r\n";
output.SelectionStart = output.Text.Length;
output.SelectionLength = 0;
output.ScrollToCaret();
//if (IsLoadingLua)
//{
// output.SelectionStart = StartingLinePosition;
// output.SelectionLength = output.TextLength - StartingLinePosition;
// //output.Copy();
// //LuaCodeTextbox.Clear();
// //LuaCodeTextbox.Paste();
// Clipboard.Clear();
// Clipboard.SetText(output.SelectedText);
// LuaCodeTextbox.Clear();
// LuaCodeTextbox.Text = Clipboard.GetText();
// IsLoadingLua = false;
//}
lastSerialActivity = DateTime.Now;
}
private void Arduino_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
try
{
rx_data = new byte[arduino.BytesToRead];
// read the data
read_count = arduino.Read(rx_data, 0, rx_data.Length);
lastMessage += Encoding.ASCII.GetString(rx_data, 0, read_count);
if (lastMessage.IndexOf("*") > -1)
{
message = lastMessage;
lastMessage = "";
this.Invoke(new EventHandler(WriteData));
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void DataRecievedHandler(object sender, SerialDataReceivedEventArgs e)
{
// returns the ID read from tag, provides easteregg.
var serp = (SerialPort) sender;
// var dbm = new DatabaseManager();
var DiagnosticID = "4510720867";
var BlueOysterID = "4519992145";
rfid = serp.ReadExisting().Trim();
Engine.QueueOfRfids.Enqueue(rfid);
//Console.WriteLine(rfid);
if (rfid == DiagnosticID)
{
// Play blue oyster soundtrack.
//Console.WriteLine("Dun duu du du duuu duu duuu");
//Diagnostic = true;
//if (Diagnostic)
// {
//// PrintDiagnosticData(DiagnosticID);
// }
//}
if (rfid == BlueOysterID)
{
// AudioPlayer ap = new AudioPlayer("Blue Oyster Bar.wav");
// ap.Play();
}
}
}
private static void DataReceived(object sender, SerialDataReceivedEventArgs e)
{
var port = (SerialPort) sender;
while (port.BytesToRead > 0)
{
int b = port.ReadByte();
if (b == -1)
continue;
Command command = ToCommand(b);
if (command == Command.Unknown)
{
Debug.Print(b.ToString("X2"));
continue;
}
var led = (OutputPort) Led[command];
bool newValue = !led.Read();
led.Write(newValue);
string response = (char) b + "=" + (newValue ? "on" : "off") + "\r\n";
byte[] buffer = Encoding.UTF8.GetBytes(response);
port.Write(buffer, 0, buffer.Length);
}
}
void comport_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
// This method will be called when there is data waiting in the port's buffer
// Determain which mode (string or binary) the user is in
// Read all the data waiting in the buffer
try
{
string data = "";
data = comport.ReadLine();//.ReadExisting();
string s = "";
// Display the text to the user in the terminal
if (bUseHexDecode)
s = Utility.HexEncoding.ToMixedString(data);
else
s = data;
txtReceive.Invoke(new EventHandler(delegate { txtReceive.Text += "<" + s + "\r\n"; })); //added < to mark incoming data
}
catch (Exception ex)
{
txtReceive.Invoke(new EventHandler(delegate { txtReceive.Text += ex.Message + "\r\n"; }));
//MessageBox.Show(ex.Message);
}
//label2.Invoke(new EventHandler(delegate{label2.Text = data;}));
//Log(LogMsgType.Incoming, data);
}
private void DataReceivedHandler(object sender,SerialDataReceivedEventArgs e)
{
SerialPort reader = (SerialPort)sender;
int buff=0;
List<byte> list = new List<byte>();
byte[] buffer_rd = new byte[reader.BytesToRead];
do
{
try
{
buff = reader.ReadByte();
}
catch (System.IO.IOException E)
{
//TODO: Handle
}
list.Add((byte)buff);
} while (reader.BytesToRead > 0);
//await reader.BaseStream.ReadAsync(buffer_rd, 0, buffer_rd.Length, System.Threading.CancellationToken.None);
//Debug.WriteLine("{0} Bytes recieved", list.Count);
list.AddRange(buffer_rd);
foreach (byte to_push in list)
{
parser.push_byte(to_push);
}
buff=0;
}
private void _serialPort_DataReceived(object sender, SerialDataReceivedEventArgs e){
if (!_serialPort.IsOpen)
return;
LastReadLines = _serialPort.ReadExisting();
AnswerReceived = true;
FireOnAnswerReceived();
}
void port_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
SerialPort port = (SerialPort)sender;
int layer = 0;
if (port.PortName == ports["1st"].PortName) layer = 0;
if (port.PortName == ports["2nd"].PortName) layer = 1;
if (port.PortName == ports["3rd"].PortName) layer = 2;
string code = port.ReadLine();
var result = from box in packs[layer]
where !box.HasBarcode
select box;
if (result.Count() > 0)
{ result.First().Barcode = code; }
else
{
if (layer > 0)
MessageBox.Show(string.Format("尚不存在需要赋码的{0}级包装，不准提前赋码！", layer + 1));
else
packs.Add(layer, new DrugBox(code, layer));
}
this.BeginInvoke(new MethodInvoker(
delegate
{
ShowPacks();
}));
}
private void SerialPortDataRecived(object sender, SerialDataReceivedEventArgs e)
{
while (serialPort.BytesToRead > 0)
{
// shift
for (int j = 0; j < (buffForRead.Length-1); j++)
{
buffForRead[j] = buffForRead[j + 1];
}
buffForRead[buffForRead.Length - 1] = (Byte)serialPort.ReadByte();
//select
if (buffForRead[0] != 0xe6) continue;
if (buffForRead[1] != 0x19) continue;
if (buffForRead[2] != 0xff) continue;
if (buffForRead[3] != 0x08) continue;
if (buffForRead[8] != 0x00) continue;
if (buffForRead[9] != 0x00) continue;
if (buffForRead[10] != 0x00) continue;
if (buffForRead[7] != crc.Crc8(buffForRead, 7)) continue;
// swich do
if (buffForRead[4] == 0x03) Recived_NewTube(); // новая труба
if (buffForRead[4] == 0x02) Recived_SegmentTube(); // сегмент трубы
if (buffForRead[4] == 0x01) Recived_Sample(); // образец ?
if (buffForRead[4] != 0x01) Recived_NoSample(); // образец ?
}
}
private void port_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
// read the available bytes
int numBytes = serialPort1.BytesToRead;
byte[] buffer = new byte[numBytes];
serialPort1.Read(buffer, 0, numBytes);
// convert the bytes to string
string bufferStr = "";
for (int i = 0; i < buffer.Length; i++)
{
bufferStr += buffer[i].ToString();
if (i < buffer.Length - 1)
{
bufferStr += " ";
}
}
// increment the number of received packets
receivedPacketCount++;
// display the string and packet count
textBox4.Invoke(new MethodInvoker(() => textBox4.Text = bufferStr));
textBox5.Invoke(new MethodInvoker(() => textBox5.Text = receivedPacketCount.ToString()));
}
private void sp1_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
String a = sp1.ReadExisting();
txtRec.Text = txtRec.Text + a;
txtRec.SelectionStart = txtRec.TextLength;
txtRec.ScrollToCaret();
}
private static void DataReceivedHandler(
object sender,
SerialDataReceivedEventArgs e)
{
SerialPort sp = (SerialPort)sender;
string indata = sp.ReadExisting();
}
/// <summary>
/// Событие происходящее при получении данных
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void DataReceivedHandler(object sender, SerialDataReceivedEventArgs e)
{
// TODO: Мы получаем одну команду или набор?
try
{
Command = ProtocolForEx.Unpack(((SerialPort)sender).BaseStream);
// TODO: А куда деваем команды 1, 2 и другие, если они есть?
//Если мы получаем более одной команды, то это уже противоречит
//Логике работы нашего умного дома (одна команда - один ответ)
if ((Command != null) && (Command.Count != 0))
{
answer = (DevCommand)Command[0];
IsFindCommand = true;
}
}
catch
{
}
/*SerialPort sp = (SerialPort)sender;
int counter = sp.ReadByte();
byte[] BytArray = new byte[counter];
BytArray[0] = (byte)counter;
for (int i = 1; i < counter; i++)
{
BytArray[i] = (byte)sp.ReadByte();
}
// Program.MyParser.ParssComand(BytArray);
string Pank = sp.ReadExisting();
answer = BytArray;*/
}
void arduino_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
this.Invoke(new MethodInvoker(delegate
{
ReadCode(sender, e);
}));
}
async void Port_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
int bytesToRead;
int startByte;
// Thread.Sleep(1); // wait for messages to finish sending
while(Port.BytesToRead > 0)
{
//await Port.BaseStream.ReadAsync(RxBuffer, 0, 1);
Port.Read(RxBuffer, 0, 1);
// Look for start byte
if( RxBuffer[0] == 200)
{
bytesToRead = Port.BytesToRead > (RxBuffer.Length - 1) ? (RxBuffer.Length - 1) : Port.BytesToRead;
//await Port.BaseStream.ReadAsync(RxBuffer, 1, bytesToRead);
Port.Read(RxBuffer, 1, bytesToRead);
//Port.DiscardInBuffer();
break;
}
}
//bytesToRead = Port.BytesToRead > RxBuffer.Length ? RxBuffer.Length : Port.BytesToRead;
//Port.Read(RxBuffer, 0, bytesToRead);
//Port.DiscardInBuffer(); // throw away anything left over
// Debug.WriteLine("Data received: " + new SoapHexBinary(RxBuffer).ToString());
if (RxBuffer[0] == 200 && DataReceived != null)
DataReceived(RxBuffer);
}
void port_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
SerialPort spL = (SerialPort)sender;
byte[] buf = new byte[spL.BytesToRead];
spL.Read(buf, 0, buf.Length);
var result = Encoding.ASCII.GetString(buf);
Regex _lineSplitter = new Regex("\\+CUSD: \\d,\"(.*)\",15", RegexOptions.Singleline);
if (!_lineSplitter.IsMatch(result))
{
return;
}
var f = _lineSplitter.Match(result);
var hexString = f.Groups[1].ToString().Trim();
result = Encoding.ASCII.GetString(PduBitPacker.UnpackBytes(PduBitPacker.ConvertHexToBytes(hexString)));
Log.Write(result);
foreach (var amountRegExItem in Settings.Default.AmountRegExList)
{
_lineSplitter = new Regex(amountRegExItem, RegexOptions.Singleline);
if (!_lineSplitter.IsMatch(result))
{
continue;
}
f = _lineSplitter.Match(result);
result = f.Groups[1].ToString().Trim();
var amount = float.Parse(result.Replace('.',','));
if (null != OnReceiveAmount)
{
OnReceiveAmount.Invoke(amount);
}
spL.Close();
}
}
void serialPort_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
string data = serialPort.ReadExisting();
DataReceived(data);
//센서 데이터 수신부
}
//Arduino serial port receive in its own thread
private void sp_DataReceivedRateRelay(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
if (spRelay.IsOpen)
{
try
{
System.Threading.Thread.Sleep(25);
string sentence = spRelay.ReadLine();
this.BeginInvoke(new LineReceivedEventHandlerRelay(SerialLineReceivedRateRelay), sentence);
if (spRelay.BytesToRead > 32) spRelay.DiscardInBuffer();
}
//this is bad programming, it just ignores errors until its hooked up again.
catch (Exception ex)
{
WriteErrorLog("Relay Data Recvd " + ex.ToString());
}
}
}
// Ingress and digest serial data coming from the USB device.
// This one is a simple device, so only ping packets
// are arriving.
private void SP_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
while (SP.IsOpen && SP.BytesToRead >= 8)
{
try
{
byte inByte = Convert.ToByte(SP.ReadLine());
byte inByteExtra = Convert.ToByte(SP.ReadLine());
byte major = Convert.ToByte(SP.ReadLine());
byte minor = Convert.ToByte(SP.ReadLine());
byte command = Convert.ToByte(SP.ReadLine());
byte value = Convert.ToByte(SP.ReadLine());
SP.ReadLine();
SP.ReadLine();
if (inByte == 255 && inByteExtra == 255)
{
switch (command)
{
case 0xB0: // ping beacon
// In order to not try to communicate with other unrelated
// devices on the serial bus device identifier is checked here.
if (value == 0xD2)
{
if (!deviceConnected)
{
firmwareVersionMajor = major;
firmwareVersionMinor = minor;
startMatrix();
}
deviceConnected = true;
lastPingTime = DateTime.Now;
initiationTimer.Stop();
}
break;
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
}
private void DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try
{
SerialPort spl = (SerialPort)sender;
Console.Write("Data " + count + ": " + spl.ReadLine() + "\n");
count++;
textBox1.Invoke(new Action(() => textBox1.Text += "Data" + count + ": " + spl.ReadLine() + "\n"));
//updateData();
tempReadings.Add(int.Parse(spl.ReadLine()));
}
catch (Exception ex)
{
}
//listBox1.Text += "Data " + count + "" + spl.ReadLine() + "\n";
}
//serial port receive in its own thread
private void sp_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
if (sp.IsOpen)
{
try
{
//give it a sec to spit it out
System.Threading.Thread.Sleep(50);
//read whatever is in port
string sentence = sp.ReadExisting();
this.BeginInvoke(new LineReceivedEventHandler(SerialLineReceived), sentence);
}
catch (Exception ex)
{
WriteErrorLog("GPS Data Recv" + ex.ToString());
}
}
}
void comport_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
if (this.bClosing == true)
{
return;
}
try
{
string temp = comport.ReadExisting();
this.protocal_parse(temp);
}
catch (System.Exception ex)
{
Debug.WriteLine(
string.Format("frmHFRead.comport_DataReceived -> exception = {0}"
, ex.Message));
}
}
private void portDataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try
{
data = xbeePort.ReadLine();
do
{
if (writeOn)
{
file.Write(data);
}
dataRecievedArray = data.Split(':'); // Split up each piece of data into an array
if (dataRecievedArray[START_BYTE_POS] == "255" && ((avionicsCheckbox.Checked && dataRecievedArray[1] == "T") || (noseCheckbox.Checked && dataRecievedArray[1] == "N")))
{
addToListBox();
if (dataRecievedArray[COMMAND_ID_POS] == "PP" && dataRecievedArray[8] == "254\r") // Checks if we recieved BMP sensor info format BMP:ONLINE:PRESSURE:TEMPERATURE:ALTITUDE9
{
// Console.WriteLine(dataRecievedArray[7]);
setRocketStatus();
setTextBMP();
}
else if (dataRecievedArray[COMMAND_ID_POS] == "GG" && dataRecievedArray[13] == "254\r")
{
setTextGPS();
}
else if (dataRecievedArray[COMMAND_ID_POS] == "AA" && dataRecievedArray[8] == "254\r")
{
setTextAccel();
}
else if (dataRecievedArray[COMMAND_ID_POS] == "CC" && dataRecievedArray[9] == "254\r")
{
//Console.WriteLine(dataRecievedArray[7]);
setTextCustomData();
}
}
data = xbeePort.ReadLine();
} while (data != "");
}
catch (Exception el)
{
// MessageBox.Show(el.InnerException.ToString());
}
}
private void serialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
string temp = serialPort1.ReadExisting().ToString();
try
{
if (temp[0].Equals('K'))
{
temp_cekkursi = temp;
SetStatusKursi(temp.ToString());
}
else
{
str += temp;
SetText(str.ToString());
}
}
catch { }
}
private void BootSerialPort_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
TimeCounter = 0;
isGetBootinfo = true;
string rev = BootSerialPort.ReadExisting();
if (rev.Contains("...") && !isSendAck)
{
//Thread.Sleep(1000);
Delay(200); //ms
BootSerialPort.Write("abc");
isSendAck = true;
//BootTimer.Enabled = true;
}
ProbeIfoRichTextBox.AppendText(rev);
ProbeIfoRichTextBox.SelectionStart = ProbeIfoRichTextBox.Text.Length;
ProbeIfoRichTextBox.ScrollToCaret();
}
// Data_JD[] DJDQJ = new Data_JD[100];
private void serialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
if (serialPort1.BytesToRead > 12)
{
if (serialPort1.ReadByte() == 10)
{
serialPort1.Read(buffer, 2, 11);
if (buffer[12] == 0xFF)
{
DJDbufer.dateTime = DateTime.Now;
DJDbufer.JDIP = buffer[4] + buffer[5] * 256;
DJDbufer.Temperture.MyValue = buffer[6] - 50;
DJDbufer.Humidity.MyValue = buffer[7];
DJDbufer.PM.MyValue = buffer[8] * 250 + buffer[9];
writeJDList(DJDbufer);
}
}
}
}
private void com_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try
{
/* precte prichozi data ... zatim nijak neosetreno pri prijeni neceleho packetu !!! */
//ret = com.ReadLine();
//int kolikZbyva = com.BytesToRead;
//byte oneByte = 0;
while (com.BytesToRead > 0)
{
int comReaded = com.ReadByte();
if (comReaded == -1)
{
MessageBox.Show("Chyba, cteni za koncem datoveho proudu");
return;
}
if (prijimamPacket == false && (byte)comReaded == UART_PCK_HEAD)
{
prijimamPacket = true;
prijataData.Clear();
}
else if (prijimamPacket == true)
{
prijataData.Add((byte)comReaded);
if (prijataData.Count >= prijataData[0] + 2)
{
Dispatcher.Invoke(DispatcherPriority.Send, new UpdateUiTextDelegate(DisplayText), prijataData.Skip(1).ToArray());
prijimamPacket = false;
}
}
}
/* vyvolani metody, ktera tato data zpracuje */
// Dispatcher.Invoke(DispatcherPriority.Send, new UpdateUiTextDelegate(DisplayText), ret);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void SerialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try
{
int count = serialPort1.BytesToRead;
byte[] data = new byte[count];
serialPort1.Read(data, 0, data.Length);
foreach (var indata in data)
{
ReciveBytes++;
if (indata == 0 && ReciveBytes > 4)
{
ReciveAllBytes += ReciveBytes;
UpdateIMG();
ReciveBytes = 0;
LineData = new List <byte>();
}
if (ReciveBytes == 1)
{
lineNum = indata;
}
if (ReciveBytes == 2)
{
lineNum = lineNum * 256 + indata;
}
if (ReciveBytes > 2)
{
var colb = indata % 8;
byte valb = (byte)(indata - colb);
for (int i = 0; i < colb; i++)
{
LineData.Add(valb);
}
}
}
}
catch (Exception)
{
}
}
public void DataRecieved(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try
{
SerialPort spl = (SerialPort)sender;
string recievedData = spl.ReadLine();
SetText("Data" + " : " + recievedData + "\r\n");
BTnum = " ";
if (BTnum != null)
{
if (i == 0)
{
curColor = color1.BackColor;
panel2.BackColor = curColor;
i = i + 1;
}
else if (i == 1)
{
curColor = color2.BackColor;
panel2.BackColor = curColor;
i = i + 1;
}
else if (i == 2)
{
curColor = color3.BackColor;
panel2.BackColor = curColor;
i = i + 1;
}
else if (i == 3)
{
curColor = color4.BackColor;
panel2.BackColor = curColor;
i = 0;
}
BTnum = null;
}
}
catch (Exception ex)
{
MessageBox.Show("데이타 리시브 실패\n\r" + ex.Message);
}
}
/// <summary>
/// 更新：采用一个缓冲区，当有数据到达时，把字节读取出来暂存到缓冲区中，缓冲区到达定值
/// 时，在显示区显示数据即可。
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SerialPort_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
SerialPort sp = sender as SerialPort;
if (sp != null)
{
// 临时缓冲区将保存串口缓冲区的所有数据
int bytesToRead = sp.BytesToRead;
byte[] tempBuffer = new byte[bytesToRead];
// 将缓冲区所有字节读取出来
sp.Read(tempBuffer, 0, bytesToRead);
// 检查是否需要清空全局缓冲区先
if (shouldClear)
{
receiveBuffer.Clear();
shouldClear = false;
}
// 暂存缓冲区字节到全局缓冲区中等待处理
receiveBuffer.AddRange(tempBuffer);
if (receiveBuffer.Count >= THRESH_VALUE)
{
// 异步进行数据处理
var task = Task.Run(() => { ReceivedDataHandler(receiveBuffer); });
}
// 启动定时器，防止因为一直没有到达缓冲区字节阈值，而导致接收到的数据一直留存在缓冲区中无法处理。
StartCheckTimer();
this.Dispatcher.Invoke(new Action(() =>
{
if (autoSendEnableCheckBox.IsChecked == false)
{
Information("");
}
dataRecvStatusBarItem.Visibility = Visibility.Visible;
}));
}
}
public void STM32DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e) //接收数据的原始函数
{
int i;
byte RXbyte = 0;
//读取数据
try {
i = Form1.form1.myCOM.BytesToRead;
} catch {
return;
}
while (0 != i)
{
try {
RXbyte = (byte)Form1.form1.myCOM.ReadByte();
if (RXbyte == ACK)
{
tmp_ack = RXbyte;
}
if (GetCMD_Flag)
{
Rxcount++;
if (Rxcount == 10)
{
if (RXbyte == 0x43)
{
Extended_Erase = false;
}
else if (RXbyte == 0x44)
{
Extended_Erase = true;
}
GetCMD_Flag = false;
}
}
i--;
} catch {
return;
}
}
}
///// <summary>
///// 非同期文字列受信
///// </summary>
//public void ASync_Protocol_Recv ( ) {
// //! 受信データを読み込む.
// string data = m_serialPort.ReadExisting ( );
// // 受信文字をFormに投げる
// cnt_mainform.Invoke ( eveCommGenePurPosApi, new Object [] { data } );
// //! 受信したデータをテキストボックスに書き込む.
// // Invoke ( new CommTestTool.Form1.Delegate_RcvDataToTextBox ( TxtBx_Recv ), new Object [] { data } );
//}
/// <summary>
/// 非同期受信 イベント処理
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void serialPort_ASyncDataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try {
//! シリアルポートをオープンしていない場合、処理を行わない.
if (m_serialPort.IsOpen == false)
{
return;
}
string strrecvdat = null;
List <string> list_recv_buf = new List <string> ( );
// 受信バッファが空になるまで受信
while (true)
{
//byte brecvbuf = null;
if (m_serialPort.BytesToRead == 0)
{
break;
}
strrecvdat = m_serialPort.ReadExisting();
list_recv_buf.Add(strrecvdat);
System.Threading.Thread.Sleep(consTM_5MS);
}
string [] str1array = list_recv_buf.ToArray( );
// 受信文字をFormに投げる
cnt_mainform.Invoke(eveCommGenePurPosApi, new Object [] { "← " + SprSgm.CUtility.ChgUnicodeToAscii_ForRecvDat(SprSgm.CUtility.ChgStringAryToString(str1array)) + "\r\n" });
bAsyncRecvContinueFlg = false;
}
catch (Exception ex) {
MessageBox.Show(ex.Message);
}
}
private void serialPort_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try
{
SerialPort sp = (SerialPort)sender;
while (0 != sp.BytesToRead)
{
serialPort.RX_Data.Enqueue((char)sp.ReadByte());
}
if (send.IsCompleted)
{
send = Task.Run(new Action(() => {
try
{
Thread.Sleep(50); //ожидаем завершения передачи
foreach (char c in serialPort.RX_Data)
{
if ((c != '\n') && RX_countSumbol <= 20)
{
RX_Message += c.ToString();
RX_countSumbol++;
}
else
{
ConsoleWrite(RX_Message, Colors.Blue);
RX_Message = "";
RX_countSumbol = 0;
}
}
serialPort.RX_Data = new Queue <char>();
}
catch (Exception te) { ConsoleWrite(te.ToString(), Colors.Red); }
}));
}
}
catch (Exception ex)
{
ConsoleWrite(ex.ToString(), Colors.Red);
}
}
private void serialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
if (checkBox_portMon.Checked == true)
{
int i = 0;
byte[] rx = new byte[524288];
while (serialPort1.BytesToRead > 0)
{
rx[i] = (byte)serialPort1.ReadByte();
i++;
}
while (buf_busy)
{
;
}
buf_busy = true;
buffer += System.Text.Encoding.GetEncoding(inputCodePage).GetString(rx, 0, i);
buf_busy = false;
}
}
static private void BoardSerialDataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
if (dealWithBoardSerialStream)
{
return;
}
try
{
if (communicationStateList[0] == CommunicationState.STATE0)
{
serialList[0].DiscardInBuffer();
serialList[0].DiscardOutBuffer();
return;
}
string readStream = serialList[0].ReadExisting();
BoardSerialEvent(readStream);
}
catch (Exception) { };
}
private void OnDataReceive_serialPort(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try
{
// binary mode
int bytesAvailable = m_serialPort.BytesToRead;
byte[] data = new byte[bytesAvailable];
m_serialPort.Read(data, 0, data.Length);
ExtractSerialVSCPMessage(bytesAvailable, data);
}
catch (IOException ex)
{
Debug.WriteLine("IOException: " + ex.Message);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
//MessageBox.Show(ex.Message);
}
}
private void Recieve(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
// Collecting the characters received to our 'buffer' (string).
//recieved_data = serial.ReadExisting();
if (serial.BytesToRead > 0)
{
recieved_data = serial.ReadExisting();
//Dispatcher.Invoke(DispatcherPriority.Send, new UpdateUiTextDelegate(WriteData), recieved_data);
//SerialCmdSend(rnd.Next(206, 211).ToString() + "#");
//string hexValue = f.ToString("X");
String s = f.ToString();
SerialCmdSend(ch.ToString());
//Debug.WriteLine(c.ToString());
}
Random rnd = new Random();
Debug.WriteLine(recieved_data);
}
private void Com_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
SerialPort sp = (SerialPort)sender;
string msg = sp.ReadExisting();
foreach (char c in msg)
{
if (c == '\n')
{
DecodeCommand(Cmd);
Cmd = "";
}
else
{
Cmd += c;
}
}
}
private void serialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
try
{
string text = string.Empty;
byte[] result = new byte[serialPort1.BytesToRead];
serialPort1.Read(result, 0, serialPort1.BytesToRead);
foreach (byte b in result)
{
text = text + Convert.ToString(b, 16);
}
textBox1.Text += text + " ";
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
private void serialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
int btr, c;
SerialPort sp = (SerialPort)sender;
//Debug.Print("Data Received!");
lock (inputBuffer)
{
// Debug.Print("locked and loaded!");
btr = sp.BytesToRead;
for (c = 0; c < btr; c++)
{
inputBuffer[bufferWritePointer] = (byte)sp.ReadByte();
//Debug.Print(inputBuffer[bufferWritePointer].ToString("X2"));
bufferWritePointer = (bufferWritePointer + 1) % 2048;
}
//Debug.Print("DataReceived: bytes in buff: " + bytesInBuffer().ToString());
}
}
private void SerialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
//private void port_DataReceived(object sender, EventArgs e)
{
Byte[] DataBuff = new byte[1024];
if (mySerail.IsOpen == false) //如果断开了 直接退出
{
return;
}
try
{
int SerCount = mySerail.BytesToRead; //读取串口缓存中数据大小
mySerail.Read(DataBuff, 0, SerCount);
Debug.WriteLine("接收数据长度{0}：\r\n" + Stm32UsartIsp.ToHexString(DataBuff), DataBuff.Length);
OnShowDataReceived(DataBuff.ToString());
}
catch
{
MessageBox.Show("接收错误");
}
}
private void DataReceivedHandler(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
if (!_serialPort.IsOpen)
{
return;
}
byte received_byte = 0;
byte index = 0;
byte[] rxBuf = new byte[255];
while (received_byte != Packet.END_COM)
{
received_byte = (byte)_serialPort.ReadByte();
rxBuf[index] = received_byte;
index++;
}
handleData(rxBuf);
}
public void TurnPage(object sender, System.IO.Ports.SerialDataReceivedEventArgs a)
{
int b = Arduino1.ReadByte();
if (b == 1)
{
this.Invoke((MethodInvoker) delegate()
{
Scroll2Forward();
});
}
if (b == 0)
{
this.Invoke((MethodInvoker) delegate()
{
Scroll2Backward();
});
}
b = 2;
}
private void port_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
byte[] buffer = new byte[this.BytesToRead];
int read = 0;
int index = 0;
int count = buffer.Length;
do
{
index += read;
count -= read;
read = Read(buffer, index, count);
} while (read != 0);
if (serialDataReceivedComplete != null)
{
serialDataReceivedComplete(this, new SerialDataReceivedCompleteEventArgs {
Data = buffer, EventType = e.EventType
});
}
}
/// <summary>
/// 串口接收处理
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void serialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
byte[] buf = new byte[serialPort1.BytesToRead];
serialPort1.Read(buf, 0, buf.Length);
if (!isReceiving)
{
isReceiving = true;
recvBuf = "";
//启动定时器计时
timer_serial.Enabled = true;
Console.Out.WriteLine("串口有新数据到达，开始接收");
}
foreach (Byte b in buf)
{
//Console.Out.WriteLine(b);
recvBuf += Convert.ToChar(b);// == '\n' ? '@' : Convert.ToChar(b);//如果是回车的话用@代替，便于调试
}
}
/// <summary>
/// Debug prints received information of the Arduino
/// </summary>
/// <param name="sender">Object that raised the event</param>
/// <param name="e">Event arguments</param>
private void Recieved(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
string s = this.serialPort.ReadLine();
StringBuilder sb = new StringBuilder("Arduino has the following values:");
foreach (char c in s)
{
if (c == ',')
{
sb.Append(",");
}
else
{
sb.Append((byte)c);
}
}
System.Diagnostics.Debug.Print(sb.ToString());
serialPort.DiscardOutBuffer();
}
private void DataReceivedHandler(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
byte[] readBuffer = null;
int n = serialPort1.BytesToRead;
byte[] buf = new byte[n];
serialPort1.Read(buf, 0, n);
//1.缓存数据
buffer.AddRange(buf);
//2.完整性判断
while (buffer.Count >= 7)
{
//至少包含标头(1字节),长度(1字节),校验位(2字节)等等
//2.1 查找数据标记头
if (buffer[0] == 0x7B) //传输数据有帧头，用于判断
{
if (buffer.Count < 10)
{
//数据未接收完整跳出循环
break;
}
readBuffer = new byte[10];
//得到完整的数据，复制到readBuffer中
buffer.CopyTo(0, readBuffer, 0, 10);
//从缓冲区中清除
buffer.RemoveRange(0, 10);
//触发外部处理接收消息事件
string str = System.Text.Encoding.ASCII.GetString(readBuffer);
dayinshuju(str);
}
else //开始标记或版本号不正确时清除
{
buffer.RemoveAt(0);
}
}
}
