protected void DownloadCallback(IntPtr reference, int deviceId, OmApi.OM_DOWNLOAD_STATUS status, int value)
{
lock (cacheProgressValue)
{
// HACK: Only update if the percentage value changes
if (cacheProgressValue.ContainsKey(deviceId))
{
if (status != OmApi.OM_DOWNLOAD_STATUS.OM_DOWNLOAD_PROGRESS)
{
cacheProgressValue.Remove(deviceId); // Remove
}
else
{
if (cacheProgressValue[deviceId] == value)
{
return; // Ignore same percentage value
}
else
{
cacheProgressValue[deviceId] = value; // Update
}
}
}
}
//Console.WriteLine("" + status + " - " + deviceId);
OmDevice device = GetDevice((uint)deviceId);
if (device == null)
{
return;
}
device.UpdateDownloadStatus(status, value);
}
protected void DeviceCallback(IntPtr reference, int deviceId, OmApi.OM_DEVICE_STATUS status)
{
Console.WriteLine("" + status + " - " + (uint)deviceId);
OmDevice device = GetDevice((uint)deviceId);
if (device == null)
{
return;
}
if (status == OmApi.OM_DEVICE_STATUS.OM_DEVICE_CONNECTED)
{
device.SetConnected(true);
if (DeviceAttached != null)
{
DeviceAttached(this, new OmDeviceEventArgs(device));
}
}
else if (status == OmApi.OM_DEVICE_STATUS.OM_DEVICE_REMOVED)
{
device.SetConnected(false);
if (DeviceRemoved != null)
{
DeviceRemoved(this, new OmDeviceEventArgs(device));
}
}
}
public OmDevice GetDevice(uint deviceId)
{
OmDevice device = null;
if (deviceId != 0)
{
// Obtain a reference to the device object, or create one if new
if (devices.ContainsKey(deviceId))
{
device = devices[deviceId];
}
else
{
device = new OmDevice(this, deviceId);
lock (devices)
{
devices[deviceId] = device;
}
}
}
return(device);
}
public OmDevice GetDevice(int deviceId)
{
OmDevice device = null;
if (deviceId >= 0 && deviceId < ushort.MaxValue)
{
// Obtain a reference to the device object, or create one if new
if (devices.ContainsKey((ushort)deviceId))
{
device = devices[(ushort)deviceId];
}
else
{
device = new OmDevice(this, (ushort)deviceId);
lock (devices)
{
devices[(ushort)deviceId] = device;
}
}
}
return(device);
}
bool CheckFirmware(OmDevice[] devices)
{
// Read bootload information from file
string bootloadExecutable = null;
string latestVersion = "";
IDictionary<string, string> blacklist = new Dictionary<string, string>(); // Black-list of version numbers
// Find bootload information file
string bootloadInformation = @"firmware\bootload.ini";
// Search current directory first
if (!File.Exists(bootloadInformation))
{
// Search under executable folder
bootloadInformation = Path.GetDirectoryName(Application.ExecutablePath) + Path.DirectorySeparatorChar + bootloadInformation;
}
if (!File.Exists(bootloadInformation))
{
Trace.WriteLine("Firmware information file not found " + bootloadInformation + "");
return false;
}
// Read bootload information
string[] lines = new string[0];
try
{
lines = File.ReadAllLines(bootloadInformation);
}
catch (Exception e)
{
Trace.WriteLine("Problem reading firmware information file " + bootloadInformation + " (" + e.Message + ").");
return false;
}
// Rough .INI parser
string section = "";
foreach (string rawLine in lines)
{
string line = rawLine.Trim();
if (line.Length == 0 || line.StartsWith(";") || line.StartsWith("#")) { continue; } // Empty lines and comments
if (line.StartsWith("[") && line.EndsWith("]")) { section = line.Substring(1, line.Length - 2); continue; } // Section
string[] parts = line.Split(new char[] {'=', ':'}, 2);
if (parts.Length <= 0) { continue; }
string name = parts[0].Trim();
string value = (parts.Length > 1) ? parts[1].Trim() : null;
if (section == "upgrade")
{
blacklist.Add(name, value);
}
else if (section == "bootload")
{
if (name == "executable") { bootloadExecutable = value; } // @"firmware\CWA17_44.cmd"
else if (name == "version") { latestVersion = value; } // @"CWA17_44"
}
}
// Check firmware version
foreach (OmDevice device in devices)
{
string currentFirmware = "CWA17_" + device.FirmwareVersion + "";
if (blacklist.ContainsKey(currentFirmware))
{
string reason = blacklist[currentFirmware];
DialogResult drUpdate = MessageBox.Show(this, "Device " + device.DeviceId + " is running firmware version " + currentFirmware + ".\r\n\r\n" + reason + "\r\n\r\nUpdate the device firmware to " + latestVersion + " now?", "Firmware Update Receommended", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
Console.WriteLine("FIRMWARE: Device " + device.DeviceId + " is running firmware version " + currentFirmware + " - update to version " + latestVersion + " (Reason: " + reason + ").");
if (drUpdate == System.Windows.Forms.DialogResult.Yes)
{
DialogResult okUpdate = MessageBox.Show(this, "Important:\r\n\r\n* Do not disconnect device " + device.DeviceId + ".\r\n\r\n* Do not connect any new devices.\r\n\r\n* Check no devices are currently flashing red.\r\n\r\nContinue?", "Firmware Update Warnings", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
if (okUpdate == System.Windows.Forms.DialogResult.OK)
{
if (device.IsDownloading)
{
MessageBox.Show(this, "Device is busy downloading data.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return true;
}
Cursor.Current = Cursors.WaitCursor;
dataViewer.CancelPreview();
Process updateProcess = new Process();
BackgroundWorker updateBackgroundWorker = new BackgroundWorker();
updateBackgroundWorker.WorkerReportsProgress = true;
updateBackgroundWorker.WorkerSupportsCancellation = false;
updateBackgroundWorker.DoWork += (s, ea) =>
{
updateBackgroundWorker.ReportProgress(-1, "Running bootloader...");
// Convert the file
ProcessStartInfo processInformation = new ProcessStartInfo();
processInformation.FileName = bootloadExecutable;
List<string> args = new List<string>();
//args.Add("\"" + param + "\"");
// Construct arguments
processInformation.Arguments = string.Join(" ", args.ToArray());
processInformation.UseShellExecute = false;
// ???
bool redirect = true;
processInformation.RedirectStandardError = redirect;
processInformation.RedirectStandardOutput = true;
processInformation.CreateNoWindow = (processInformation.RedirectStandardError || processInformation.RedirectStandardOutput) ? true : false;
updateProcess.EnableRaisingEvents = true;
updateProcess.StartInfo = processInformation;
try
{
updateProcess.Start();
}
catch (Exception ex)
{
updateBackgroundWorker.ReportProgress(100, "Problem running bootloader (" + ex.Message + ").");
MessageBox.Show(null, "Problem running bootloader (" + ex.Message + ").", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
updateBackgroundWorker.ReportProgress(-1, "Resetting device...");
if (device.Reset() != 0)
{
updateBackgroundWorker.ReportProgress(100, "Problem resetting device.");
updateProcess.StandardInput.Write((char)27);
try { updateProcess.Kill(); } catch { ; }
try { updateProcess.WaitForExit(); } catch { ; }
updateProcess = null;
MessageBox.Show(null, "Problem resetting device.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (redirect)
{
for (; ; )
{
//if (updateProcess.StandardError.EndOfStream) { break; }
string line = updateProcess.StandardError.ReadLine();
if (line == null) { break; }
Trace.WriteLine("BOOTLOADER: " + line);
updateBackgroundWorker.ReportProgress(-1, "BOOTLOADER: " + line);
}
}
updateBackgroundWorker.ReportProgress(-1, "Waiting for bootloader to complete...");
updateProcess.WaitForExit();
int exitCode = updateProcess.ExitCode;
updateProcess = null;
if (exitCode != 0)
{
updateBackgroundWorker.ReportProgress(100, "Problem running bootloader (exit code " + exitCode + ")");
MessageBox.Show(null, "Problem running bootloader (exit code " + exitCode + ").", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
updateBackgroundWorker.ReportProgress(100, "Done - wait for device to restart...");
Thread.Sleep(2000);
};
updateBackgroundWorker.RunWorkerCompleted += (s, ea) =>
{
//devicesListViewUpdateEnabled();
if (updateProcess != null)
{
try { updateProcess.Kill(); } catch { ; }
try { updateProcess.WaitForExit(); } catch { ; }
updateProcess = null;
}
};
ShowProgressWithBackground("Updating", "Updating device...", updateBackgroundWorker);
Cursor.Current = Cursors.Default;
}
// Let's not do anything else (the user can just press 'clear' or 'record' again)
return true;
}
}
else
{
Console.WriteLine("FIRMWARE: Device " + device.DeviceId + " is running firmware version " + currentFirmware + " (not required to update to version " + latestVersion + ").");
}
}
return false;
}
private void toolStripButtonStop_Click(object sender, EventArgs e)
{
OmDevice[] devices = new OmDevice[devicesListView.SelectedItems.Count];
for (int i = 0; i < devicesListView.SelectedItems.Count; i++)
{
devices[i] = (OmDevice)devicesListView.SelectedItems[i].Tag;
}
int devicesStopped = 0;
dataViewer.CancelPreview();
Cursor.Current = Cursors.WaitCursor;
BackgroundWorker stopBackgroundWorker = new BackgroundWorker();
stopBackgroundWorker.WorkerReportsProgress = true;
stopBackgroundWorker.WorkerSupportsCancellation = true;
stopBackgroundWorker.DoWork += (s, ea) =>
{
List<string> fails = new List<string>();
int i = 0;
//Set up all the devices
foreach (OmDevice device in devices)
{
bool error = false;
if (device is OmDevice && !((OmDevice)device).IsDownloading && ((OmDevice)device).IsRecording != OmDevice.RecordStatus.Stopped)
{
stopBackgroundWorker.ReportProgress(-1, "Stopping device " + (i + 1) + " of " + devices.Length + ".");
if (!((OmDevice)device).NeverRecord())
{
error = true;
}
else
{
devicesStopped++;
}
}
if (error) { fails.Add(device.DeviceId.ToString()); }
i++;
}
stopBackgroundWorker.ReportProgress(100, "Done");
if (fails.Count > 0)
{
this.Invoke(new Action(() =>
MessageBox.Show(this, "Failed operation on " + fails.Count + " device(s):\r\n" + string.Join("; ", fails.ToArray()) + ADVICE, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1)
));
}
};
stopBackgroundWorker.RunWorkerCompleted += (s, ea) =>
{
int[] selected = new int[devicesListView.SelectedIndices.Count];
devicesListView.SelectedIndices.CopyTo(selected, 0);
devicesListView.SelectedIndices.Clear();
devicesListViewUpdateEnabled();
foreach (int i in selected)
{
devicesListView.SelectedIndices.Add(i);
}
};
ShowProgressWithBackground("Stopping", "Stopping devices...", stopBackgroundWorker);
devicesListViewUpdateEnabled();
Cursor.Current = Cursors.Default;
}
//private void toolStripButtonRecord_Click(object sender, EventArgs e)
//{
// //TS - [P] - If nothing is downloading then cancel preview of dataViewer and turn on AlwaysRecord() for each device selected.
// if (EnsureNoSelectedDownloading())
// {
// List<string> fails = new List<string>();
// dataViewer.CancelPreview();
// Cursor.Current = Cursors.WaitCursor;
// foreach (ListViewItem i in devicesListView.SelectedItems)
// {
// OmSource device = (OmSource)i.Tag;
// if (device is OmDevice && !((OmDevice)device).IsDownloading)
// {
// if (!((OmDevice)device).AlwaysRecord())
// fails.Add(device.DeviceId.ToString());
// }
// }
// Cursor.Current = Cursors.Default;
// if (fails.Count > 0) { MessageBox.Show(this, "Failed operation on " + fails.Count + " device(s):\r\n" + string.Join("; ", fails.ToArray()), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1); }
// }
// devicesListViewUpdateEnabled();
//}
private void toolStripButtonRecord_Click(object sender, EventArgs e)
{
OmDevice[] devices = new OmDevice[devicesListView.SelectedItems.Count];
for (int i = 0; i < devicesListView.SelectedItems.Count; i++)
{
devices[i] = (OmDevice) devicesListView.SelectedItems[i].Tag;
}
// Check none are downloading
if (!EnsureNoSelectedDownloading())
{
return;
}
// Check and prompt for firmware updates
if (CheckFirmware(devices))
{
// Don't do anything else now (user can press button again)
return;
}
DateRangeForm rangeForm = new DateRangeForm("Recording Settings", devices);
DialogResult dr = rangeForm.ShowDialog();
if (dr == System.Windows.Forms.DialogResult.OK)
{
Cursor.Current = Cursors.WaitCursor;
//DateTime start = DateTime.MinValue;
//DateTime stop = DateTime.MaxValue;
//List<string> fails = new List<string>();
//List<string> fails2 = new List<string>();
dataViewer.CancelPreview();
//Cursor.Current = Cursors.WaitCursor;
BackgroundWorker recordBackgroundWorker = new BackgroundWorker();
recordBackgroundWorker.WorkerReportsProgress = true;
recordBackgroundWorker.WorkerSupportsCancellation = true;
recordBackgroundWorker.DoWork += (s, ea) =>
{
Dictionary<string,string> fails = new Dictionary<string,string>();
int i = 0;
//Set up all the devices
foreach (OmDevice device in devices)
{
string error = null;
try
{
if (device is OmDevice && !((OmDevice)device).IsDownloading)
{
string devicePath = null;
string dataFile = ((OmDevice)device).Filename;
if (dataFile != null && dataFile.Length > 0)
{
devicePath = Path.GetDirectoryName(dataFile);
}
// Nothing wrong so far...
string message = "Configuring device " + (i + 1) + " of " + devices.Length + ".... ";
recordBackgroundWorker.ReportProgress((100 * (5 * i + 0) / (devices.Length * 5)), message + "(session)");
//Set SessionID
if (error == null && !((OmDevice)device).SetSessionId((uint)rangeForm.SessionID, false))
error = "Failed to set session ID";
recordBackgroundWorker.ReportProgress((100 * (5 * i + 1) / (devices.Length * 5)), message + "(metadata)");
// Safe to do this as metadata cleared when device cleared
if (error == null && rangeForm.metaData.Length > 0)
{
if (OmApi.OM_FAILED(OmApi.OmSetMetadata(device.DeviceId, rangeForm.metaData, rangeForm.metaData.Length)))
error = "Metadata set failed";
}
// Check 'max samples' is always zero
OmApi.OmSetMaxSamples(device.DeviceId, 0);
recordBackgroundWorker.ReportProgress((100 * (5 * i + 2) / (devices.Length * 5)), message + "(config)");
//Sampling Freq and Range
if (error == null && OmApi.OM_FAILED(OmApi.OmSetAccelConfig(device.DeviceId, (int)rangeForm.SamplingFrequency, rangeForm.Range)))
error = "Accel. config failed";
recordBackgroundWorker.ReportProgress((100 * (5 * i + 3) / (devices.Length * 5)), message + "(time sync)");
//Do Sync Time
if (error == null)
{
//Cursor.Current = Cursors.WaitCursor;
//foreach (ListViewItem i in devicesListView.SelectedItems)
//{
// OmSource device = (OmSource)i.Tag;
if (device is OmDevice && ((OmDevice)device).Connected)
{
if (!((OmDevice)device).SyncTime())
error = "Time sync. failed";
}
}
if (device is OmDevice && ((OmDevice)device).Connected)
{
((OmDevice)device).SetDebug(rangeForm.Flash ? 3 : 0);
}
recordBackgroundWorker.ReportProgress((100 * (5 * i + 4) / (devices.Length * 5)), message + "(interval)");
// Set the devices to record -- IMPORTANT: This also 'commits' the settings to the device
if (error == null)
{
if (rangeForm.Always)
{
//TS - Taken from Record button
if (!((OmDevice)device).AlwaysRecord())
error = "Set interval (always) failed";
}
else
{
//Do datetime intervals
DateTime start = rangeForm.StartDate;
DateTime stop = rangeForm.EndDate;
if (!((OmDevice)device).SetInterval(start, stop))
error = "Set interval failed";
}
}
// Check unpacked
if (rangeForm.Unpacked)
{
recordBackgroundWorker.ReportProgress((100 * (5 * i + 4) / (devices.Length * 5)), message + "(unpacked setting)");
if (devicePath != null && devicePath.Length > 0)
{
// Wait to allow drive to re-mount
System.Threading.Thread.Sleep(800);
bool success = false;
for (int retries = 0; retries < 15 * 4; retries++)
{
try
{
if (Directory.Exists(devicePath))
{
string configFile = Path.Combine(devicePath, "SETTINGS.INI");
string config = "DATAMODE=20\r\n";
File.WriteAllText(configFile, config, Encoding.ASCII);
success = true;
}
if (success) { break; }
System.Threading.Thread.Sleep(250);
}
catch (Exception ex)
{
Console.Error.WriteLine("ERROR: Problem writing unpacked configuration: " + ex.Message);
}
}
if (!success)
{
error = "Failed to write unpacked configuration file.";
}
}
else
{
error = "Failed to find drive to write configuration file.";
}
}
}
else
{
error = "Device is downloading";
}
}
catch (Exception ex)
{
error = "Exception: " + ex.Message;
}
if (error != null)
{
fails.Add(device.DeviceId.ToString(), error);
}
// Logging
{
string timeNow, type, start, stop;
timeNow = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
if (error == null)
{
type = "AX3-CONFIG-OK";
}
else
{
type = "AX3-CONFIG-ERROR";
}
if (rangeForm.Always)
{
start = "0";
stop = "-1";
}
else
{
start = rangeForm.StartDate.ToString("yyyy-MM-dd HH:mm:ss");
stop = rangeForm.EndDate.ToString("yyyy-MM-dd HH:mm:ss");
}
string logLine = "" + timeNow + "," + type + "," + device.DeviceId + "," + rangeForm.SessionID + "," + start + "," + stop + "," + (int)rangeForm.SamplingFrequency + "," + rangeForm.Range + "," + ((rangeForm.metaData != null && rangeForm.metaData.Length > 0) ? ("\"" + rangeForm.metaData.Replace("\"", "\"\"") + "\"") : "");
if (configDumpFile != null)
{
for (; ; ) // [dump]
{
string errorMessage = "Problem while appending to config log file (" + configDumpFile + ") - check the folder exists, you have write permission, and the file is not locked open by another process.";
try
{
StreamWriter sw = File.AppendText(configDumpFile);
sw.WriteLine(logLine);
sw.Close();
break;
}
catch (Exception ex)
{
errorMessage = errorMessage + "\r\n\r\nDetails: " + ex.Message + "";
Console.WriteLine("Warning: " + errorMessage);
}
DialogResult ddr = MessageBox.Show(null, errorMessage, "Warning", MessageBoxButtons.RetryCancel, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2);
if (ddr != System.Windows.Forms.DialogResult.Retry) { break; }
}
}
}
i++;
}
recordBackgroundWorker.ReportProgress(100, "Done");
Thread.Sleep(100);
if (fails.Count > 0)
{
StringBuilder errorMessage = new StringBuilder();
errorMessage.Append("Failed operation on " + fails.Count + " device(s):\r\n");
foreach (KeyValuePair<string, string> kvp in fails)
{
errorMessage.Append("" + kvp.Key + ": " + kvp.Value + "\r\n");
}
this.Invoke(new Action(() =>
MessageBox.Show(this, errorMessage.ToString() + ADVICE, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1)
));
}
};
recordBackgroundWorker.RunWorkerCompleted += (s, ea) =>
{
devicesListViewUpdateEnabled();
};
ShowProgressWithBackground("Configuring", "Configuring devices...", recordBackgroundWorker);
Cursor.Current = Cursors.Default;
}
}
public DateRangeForm(string title, OmDevice[] devices)
{
//TODO - Warnings currently only work for one device.
//if (devices.Length > 1)
{
// warningsOn = false;
}
Devices = devices;
//if (devices.Length > 0)
// Device = devices[0];
InitializeComponent();
Text = title;
//labelPrompt.Text = prompt;
//FromDate = DateTime.MinValue;
//UntilDate = DateTime.MaxValue;
DateTime now = DateTime.Now;
StartDate = now.Date;
timePickerStart.ShowUpDown = true;
timePickerEnd.ShowUpDown = true;
Duration = new TimeSpan(0, 0, 0, 0);
//Set radio buttons enabled
radioButtonImmediately.Checked = true;
//Try and load in record dialog settings.
XmlDocument doc;
SettingsProfileDictionary = loadSettingsProfile(out doc);
if (SettingsProfileDictionary != null)
{
resetFieldsToDictionary(SettingsProfileDictionary);
}
else
{
SettingsProfileDictionary = new Dictionary<string, string>();
}
////Set the height/weight enabled
//checkBoxHeight.Checked = true;
//checkBoxWeight.Checked = true;
//Set default recording times
if (delayDaysPicker.Value == 0)
{
// If no day delay specified, reset the time-of-day to now
StartDate = StartDate.Date + now.TimeOfDay;
}
EndDate = StartDate + Duration;
// Hack?
datePickerStart.Visible = false;
datePickerEnd.Visible = false;
datePickerStart.Visible = true;
datePickerEnd.Visible = true;
buttonDefault_Click(null, null);
updateWarningMessages();
}
public OmDeviceEventArgs(OmDevice device, OmApi.OM_DOWNLOAD_STATUS downloadStatus) : this(device)
{
DownloadStatus = downloadStatus;
}
public OmDeviceEventArgs(OmDevice device)
{
Device = device;
}
public DeviceEventArgs(OmDevice device, OmDeviceEventArgs omEvent)
{
Device = device;
OmEvent = omEvent;
}
