public static bool Download(List <Tuple <int, int> > adrList, Action <List <byte[]> > sucCb, Action fCb)
{
if (busy)
{
return(false); // Downloader is busy, abort request
}
busy = true;
finalDataList = new List <byte[]>();
_adrList = adrList;
currentIndex = 0;
targetIndex = adrList.Count;
_sucCb = sucCb;
_fCb = fCb;
// Bootstrap
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.AppendReadFromAddress(_adrList[currentIndex].Item1, _adrList[currentIndex].Item2);
var data = cm.GetFinalCommandList();
if (SerialDriver.Send(data, Fetcher, FailCallback))
{
currentIndex++;
return(true);
}
else
{
// Serial driver is busy
return(false);
}
}
/// <summary>
/// Message which contains header is received, extract header from it, populate DataGridView and isue a new header request if needed
/// </summary>
/// <param name="b"> Message which contains header </param>
private void FetchHeaders(byte[] b)
{
ByteArrayDecoderClass decoder = new ByteArrayDecoderClass(b);
decoder.Get2BytesAsInt(); // Remove first 2 values (number of data received)
// Fill header with remaining data
headers[currentHeader].timestamp = decoder.Get6BytesAsTimestamp();
headers[currentHeader].prescaler = decoder.Get4BytesAsInt();
headers[currentHeader].numOfPoints = decoder.Get2BytesAsInt();
headers[currentHeader].operatingMode = decoder.Get1ByteAsInt();
headers[currentHeader].channel = decoder.Get1ByteAsInt();
PopulateDataGridWithHeader(headers[currentHeader], currentHeader);
currentHeader++;
if (currentHeader == headers.Count) // Last time in here, reset everything
{
//Console.WriteLine("Done fetching headers");
return;
}
// Send command to get measurement header
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.AppendReadFromAddress(headers[currentHeader].headerAddress, ConfigClass.HEADER_LENGTH);
var data = cm.GetFinalCommandList();
//Console.WriteLine("Fetching headers from Fetching");
Thread.Sleep(10); // MCU cant handle very fast UART tasks
SerialDriver.Send(data, FetchHeaders, FailCallback);
}
private void GetVoltage(int devId, int delayMs)
{
ConfigClass.UpdateWorkingDeviceAddress(devId);
form.Text = "Charger Controller DEV_ADDR=" + ConfigClass.deviceAddr.ToString() + " GainCH0=" + ConfigClass.deviceGainCH0 + " GainCH1=" + ConfigClass.deviceGainCH1;
// Send command to get last ADC sample
FormCustomConsole.WriteLineWithConsole("\r\n ------------------------");
// form test sequence
var com = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
com.GetLastADCSample(1);
var data = com.GetFinalCommandList();
try
{
Thread.Sleep(delayMs);
if (forceStop)
{
FormCustomConsole.WriteLineWithConsole("Multi sending aborted\r\n");
busy = false;
return;
}
FormCustomConsole.WriteLineWithConsole("\r\nSending commands to ID:" + devId + "\r\n");
if (!SerialDriver.Send(data, SuccessCallback, FailCallback))
{
Console.WriteLine("Serial Driver busy!!");
busy = false;
}
}
catch (Exception)
{
MessageBox.Show("Problem occured while trying to send data to serial port!");
FormCustomConsole.WriteLine("------- Commands not sent --------\r\n");
}
}
private void dataGridViewDataDownloadMesHeaders_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
// Check is it button and if it is get that header
var senderGrid = (DataGridView)sender;
// Check if button is clicked
if (senderGrid.Columns[e.ColumnIndex] is DataGridViewButtonColumn && e.RowIndex >= 0)
{
// First select selected header
MeasurementHeaderClass header;
try
{
header = headers[e.RowIndex];
}
catch (Exception)
{
MessageBox.Show("Header not present");
return;
}
//uartReceiver.Reset();
//processFunction = ProcessReceivedMeasurements;
// Send command to get measurement header + data
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.AppendReadFromAddress(header.headerAddress, header.numOfPoints * 2 + ConfigClass.HEADER_LENGTH); // 1 data point = 2 bytes
var data = cm.GetFinalCommandList();
SerialDriver.Send(data, ProcessReceivedMeasurements, FailCallback);
}
}
/// <summary>
/// Fetch all selected addresses and send command sequence to all of them with given delay in seconds
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void buttonCap1SendTestSeq_Click(object sender, EventArgs e)
{
int delay;
// First parse float value
try
{
delay = int.Parse(textBoxCap1DebugDelay.Text);
delay *= 1000; // Delay is in ms and user input is in seconds
}
catch (Exception)
{
MessageBox.Show("Insert valid float value!");
return;
}
DataGridHelperClass.ClearStatusColorsFromDataGrid(dataGridViewCap1);
list = DataGridHelperClass.GetSelectedIndexes(dataGridViewCap1);
foreach (var index in list)
{
ConfigClass.UpdateWorkingDeviceAddress(index);
this.Text = "Charger Controller DEV_ADDR=" + ConfigClass.deviceAddr.ToString() + " GainCH0=" + ConfigClass.deviceGainCH0 + " GainCH1=" + ConfigClass.deviceGainCH1;
FormCustomConsole.WriteLineWithConsole("\r\n ------------------------");
// form test sequence
com = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
AppendTestSequence();
var data = com.GetFinalCommandList();
labelDebugBytesUsed.Text = "Bytes Used : " + data.Length;
try
{
FormCustomConsole.WriteLineWithConsole("\r\nSending commands to ID:" + index + "\r\n");
SerialDriver.Send(data, Cap1ExecuteSuccessCallback, Cap1ExecuteFailCallback);
}
catch (Exception)
{
MessageBox.Show("Problem occured while trying to send data to serial port!");
FormCustomConsole.WriteLine("------- Commands not sent --------\r\n");
return;
}
// Reset everything
com = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
textBoxDebugInstructionPool.Text = "";
// Wait delay async
await Task.Delay(delay);
}
Thread t = new Thread(() =>
{
MessageBox.Show("******All commands sent!*****", DateTime.Now.ToString());
});
t.IsBackground = true;
t.Start();
FormCustomConsole.WriteLineWithConsole("\r\n ******All commands sent!*****");
}
private void buttonTakeSample_Click(object sender, EventArgs e)
{
// Send command to get last ADC sample
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.GetLastADCSample(1);
var data = cm.GetFinalCommandList();
SerialDriver.Send(data, SuccessCallback, FailCallback);
}
/// <summary>
/// Get current voltage from device (current ADC sample from CH1)
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonDataDownloadGetVoltage_Click(object sender, EventArgs e)
{
// Send command to get last ADC sample
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.GetLastADCSample(1);
var data = cm.GetFinalCommandList();
SerialDriver.Send(data, GetADCResultCallbackCH1, FailCallback);
}
private void buttonDataDownloadErase_Click(object sender, EventArgs e)
{
// Send command to get measurement header
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.AppendEraseMeasurements();
cm.ReturnACK();
var data = cm.GetFinalCommandList();
SerialDriver.Send(data, SuccsessCallback, FailCallback);
}
private void buttonDataDownloadGetMeasures_Click(object sender, EventArgs e)
{
// Send command to get measurement header
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.AppendReadFromAddress(ConfigClass.MEASURE_INFO_BASE, ConfigClass.MEASURE_INFO_LEN);
var data = cm.GetFinalCommandList();
//Console.WriteLine("ProcessGetMeasurementInfo from buttonDataDownloadGetMeasures_Click");
SerialDriver.Send(data, ProcessGetMeasurementInfo, FailCallback);
}
private static void Fetcher(byte[] b)
{
finalDataList.Add(b); // First add received data to list (we had bootstrap)
if (currentIndex >= targetIndex)
{
// All went well, call successful callback with results
_sucCb(finalDataList);
busy = false;
return;
}
Thread.Sleep(10); // Device cant manage requests so fast
// Send command to get measurement header + data
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.AppendReadFromAddress(_adrList[currentIndex].Item1, _adrList[currentIndex].Item2);
var data = cm.GetFinalCommandList();
SerialDriver.Send(data, Fetcher, FailCallback);
currentIndex++;
}
/// <summary>
/// Measurement info is received, decode data and send requests to read measurement headers
/// </summary>
/// <param name="b"></param>
private void ProcessGetMeasurementInfo(byte[] b)
{
ByteArrayDecoderClass decoder = new ByteArrayDecoderClass(b);
decoder.Get2BytesAsInt(); // Ignore first 2 values (message length)
this.Invoke(new Action(() =>
{
dataGridViewDataDownloadMesHeaders.DataSource = null;
dataGridViewDataDownloadMesHeaders.Rows.Clear();
dataGridViewDataDownloadMesHeaders.Refresh();
}));
// Get number of measurements and their header starting addresses
int numOfMeasurements = decoder.Get2BytesAsInt();
FormCustomConsole.WriteLine("Number of measurements: " + numOfMeasurements);
Console.WriteLine("Number of measurements: " + numOfMeasurements);
if (numOfMeasurements == 0)
{
// if no measurements leave it as it is
MessageBox.Show("No saved measurements in device");
return;
}
headers = new List <MeasurementHeaderClass>(); // Reset headers list
// For now only header addresses are received, which can be used to fetch headers
for (int i = 0; i < numOfMeasurements; i++)
{
headers.Add(new MeasurementHeaderClass(decoder.Get4BytesAsInt()));
}
currentHeader = 0; // Reset header index
// Bootstrap
// Send command to get measurement header
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.AppendReadFromAddress(headers[0].headerAddress, ConfigClass.HEADER_LENGTH);
var data = cm.GetFinalCommandList();
//Console.WriteLine("Fetching headers from ProcessGetMeasurementInfo");
SerialDriver.Send(data, FetchHeaders, FailCallback);
}
private void buttonDebugExecute_Click(object sender, EventArgs e)
{
var data = com.GetFinalCommandList();
labelDebugBytesUsed.Text = "Bytes Used : " + data.Length;
try
{
SerialDriver.Send(data, DebugExecuteSuccessCallback, DebugExecuteFailCallback);
}
catch (Exception)
{
MessageBox.Show("Problem occured while trying to send data to serial port!");
FormCustomConsole.WriteLine("------- Commands not sent --------\r\n");
return;
}
labelExecuteStatus.Text = "Pending";
labelExecuteStatus.ForeColor = System.Drawing.Color.Black;
// Reset everything
com = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
textBoxDebugInstructionPool.Text = "";
FormCustomConsole.WriteLine("------- Commands sent --------\r\n");
}
private void buttonCalib100A_Click(object sender, EventArgs e)
{
// Send commands for calibration
CommandFormerClass cm = new CommandFormerClass(ConfigClass.startSeq, ConfigClass.deviceAddr);
cm.ReturnACK();
cm.AppendDischarger100AOn();
cm.AppendWaitForMs(2000);
cm.AppendDataRecorderTask(0, 2, 0, 150, DateTime.Now.AddSeconds(2)); // Take into consideration 2 sec wait above
cm.AppendWaitForMs(1000);
cm.AppendDischarger100AOffS1();
cm.AppendWaitForMs(200);
cm.AppendDischarger100AOffS2();
var data = cm.GetFinalCommandList();
SerialDriver.Send(data, SuccessCallbackCurrent100A, FailCallback);
// Now enable GW INSTEC recording
Point pt = new Point(Convert.ToInt32(dataGridView1.Rows[0].Cells[0].Value), Convert.ToInt32(dataGridView1.Rows[0].Cells[1].Value));
Cursor.Position = pt;
mouse_event(MOUSEEVENTF_LEFTDOWN, pt.X, pt.Y, 0, 0);
mouse_event(MOUSEEVENTF_LEFTUP, pt.X, pt.Y, 0, 0);
Thread.Sleep(100);
// Configrm recording
pt = new Point(Convert.ToInt32(dataGridView1.Rows[1].Cells[0].Value), Convert.ToInt32(dataGridView1.Rows[1].Cells[1].Value));
Cursor.Position = pt;
mouse_event(MOUSEEVENTF_LEFTDOWN, pt.X, pt.Y, 0, 0);
mouse_event(MOUSEEVENTF_LEFTUP, pt.X, pt.Y, 0, 0);
Thread.Sleep(2900);
// Disable measures
pt = new Point(Convert.ToInt32(dataGridView1.Rows[0].Cells[0].Value), Convert.ToInt32(dataGridView1.Rows[0].Cells[1].Value));
Cursor.Position = pt;
mouse_event(MOUSEEVENTF_LEFTDOWN, pt.X, pt.Y, 0, 0);
mouse_event(MOUSEEVENTF_LEFTUP, pt.X, pt.Y, 0, 0);
}
private void buttonDataDownloadSerialDisconnect_Click(object sender, EventArgs e)
{
SerialDriver.Close();
labelDataDownloadSerialConnectionStatus.Text = "Not connected!";
}
private void buttonDataDownloadSerialConnect_Click(object sender, EventArgs e)
{
labelDataDownloadSerialConnectionStatus.Text = SerialDriver.Open((string)comboBoxDataDownloadSerial.SelectedItem);
}
