| public static ConvertBin ( string inputfn, string outputfn, bool showui = true ) : void | ||
| inputfn | string | |
| outputfn | string | |
| showui | bool | |
| return | void | |
string GetLog(ushort no)
{
MainV2.comPort.Progress += comPort_Progress;
status = serialstatus.Reading;
// get df log from mav
var ms = MainV2.comPort.GetLog(no);
status = serialstatus.Done;
updateDisplay();
MainV2.comPort.Progress -= comPort_Progress;
// set log fn
byte[] hbpacket = MainV2.comPort.getHeartBeat();
MAVLink.mavlink_heartbeat_t hb = (MAVLink.mavlink_heartbeat_t)MainV2.comPort.DebugPacket(hbpacket);
logfile = MainV2.LogDir + Path.DirectorySeparatorChar
+ MainV2.comPort.MAV.aptype.ToString() + Path.DirectorySeparatorChar
+ hbpacket[3] + Path.DirectorySeparatorChar + DateTime.Now.ToString("yyyy-MM-dd HH-mm-ss") + " " + no + ".bin";
// make log dir
Directory.CreateDirectory(Path.GetDirectoryName(logfile));
// save memorystream to file
using (BinaryWriter bw = new BinaryWriter(File.OpenWrite(logfile)))
{
bw.Write(ms.ToArray());
}
// create ascii log
BinaryLog.ConvertBin(logfile, logfile + ".log");
//update the new filename
logfile = logfile + ".log";
// get gps time of assci log
DateTime logtime = DFLog.GetFirstGpsTime(logfile);
// rename log is we have a valid gps time
if (logtime != DateTime.MinValue)
{
string newlogfilename = MainV2.LogDir + Path.DirectorySeparatorChar
+ MainV2.comPort.MAV.aptype.ToString() + Path.DirectorySeparatorChar
+ hbpacket[3] + Path.DirectorySeparatorChar + logtime.ToString("yyyy-MM-dd HH-mm-ss") + ".log";
try
{
File.Move(logfile, newlogfilename);
// rename bin as well
File.Move(logfile.Replace(".log", ""), newlogfilename.Replace(".log", ".bin"));
logfile = newlogfilename;
}
catch { CustomMessageBox.Show("Failed to rename file " + logfile + "\nto " + newlogfilename, "Error"); }
}
return(logfile);
}
private void BUT_bintolog_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = "Binary Log|*.bin";
ofd.ShowDialog();
if (File.Exists(ofd.FileName))
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "log|*.log";
DialogResult res = sfd.ShowDialog();
if (res == System.Windows.Forms.DialogResult.OK)
{
BinaryLog.ConvertBin(ofd.FileName, sfd.FileName);
}
}
}
string GetLog(ushort no, string fileName)
{
log.Info("GetLog " + no);
MainV2.comPort.Progress += comPort_Progress;
status = SerialStatus.Reading;
// used for log fn
MAVLink.MAVLinkMessage hbpacket = MainV2.comPort.getHeartBeat();
if (hbpacket != null)
{
log.Info("Got hbpacket length: " + hbpacket.Length);
}
// get df log from mav
using (var ms = MainV2.comPort.GetLog(no))
{
if (ms != null)
{
log.Info("Got Log length: " + ms.Length);
}
ms.Seek(0, SeekOrigin.Begin);
status = SerialStatus.Done;
MAVLink.mavlink_heartbeat_t hb = (MAVLink.mavlink_heartbeat_t)MainV2.comPort.DebugPacket(hbpacket);
logfile = Settings.Instance.LogDir + Path.DirectorySeparatorChar
+ MainV2.comPort.MAV.aptype.ToString() + Path.DirectorySeparatorChar
+ hbpacket.sysid + Path.DirectorySeparatorChar + no + " " + MakeValidFileName(fileName) + ".bin";
// make log dir
Directory.CreateDirectory(Path.GetDirectoryName(logfile));
log.Info("about to write: " + logfile);
// save memorystream to file
using (BinaryWriter bw = new BinaryWriter(File.OpenWrite(logfile)))
{
byte[] buffer = new byte[256 * 1024];
while (ms.Position < ms.Length)
{
int read = ms.Read(buffer, 0, buffer.Length);
bw.Write(buffer, 0, read);
}
}
}
log.Info("about to convertbin: " + logfile);
// create ascii log
BinaryLog.ConvertBin(logfile, logfile + ".log");
//update the new filename
logfile = logfile + ".log";
// rename file if needed
log.Info("about to GetFirstGpsTime: " + logfile);
// get gps time of assci log
DateTime logtime = new DFLog().GetFirstGpsTime(logfile);
// rename log is we have a valid gps time
if (logtime != DateTime.MinValue)
{
string newlogfilename = Settings.Instance.LogDir + Path.DirectorySeparatorChar
+ MainV2.comPort.MAV.aptype.ToString() + Path.DirectorySeparatorChar
+ hbpacket.sysid + Path.DirectorySeparatorChar +
logtime.ToString("yyyy-MM-dd HH-mm-ss") + ".log";
try
{
File.Move(logfile, newlogfilename);
// rename bin as well
File.Move(logfile.Replace(".log", ""), newlogfilename.Replace(".log", ".bin"));
logfile = newlogfilename;
}
catch
{
CustomMessageBox.Show(Strings.ErrorRenameFile + " " + logfile + "\nto " + newlogfilename,
Strings.ERROR);
}
}
MainV2.comPort.Progress -= comPort_Progress;
return(logfile);
}
string GetLog(string no, string fileName)
{
log.Info("GetLog " + no);
status = SerialStatus.Reading;
logfile = Settings.Instance.LogDir + Path.DirectorySeparatorChar
+ MakeValidFileName(fileName) + ".bin";
// make log dir
Directory.CreateDirectory(Path.GetDirectoryName(logfile));
log.Info("about to write: " + logfile);
// save memorystream to file
SftpClient client = new SftpClient(_connectionInfo);
client.Connect();
using (var logstream = File.Open(logfile, FileMode.Create, FileAccess.Write))
{
client.DownloadFile(no, logstream, downloadCallback);
}
client.Disconnect();
log.Info("about to convertbin: " + logfile);
// create ascii log
BinaryLog.ConvertBin(logfile, logfile + ".log");
//update the new filename
logfile = logfile + ".log";
// rename file if needed
log.Info("about to GetFirstGpsTime: " + logfile);
// get gps time of assci log
DateTime logtime = new DFLog().GetFirstGpsTime(logfile);
// rename log is we have a valid gps time
if (logtime != DateTime.MinValue)
{
string newlogfilename = Settings.Instance.LogDir + Path.DirectorySeparatorChar
+ logtime.ToString("yyyy-MM-dd HH-mm-ss") + ".log";
try
{
File.Move(logfile, newlogfilename);
// rename bin as well
File.Move(logfile.Replace(".log", ""), newlogfilename.Replace(".log", ".bin"));
logfile = newlogfilename;
}
catch
{
CustomMessageBox.Show(Strings.ErrorRenameFile + " " + logfile + "\nto " + newlogfilename,
Strings.ERROR);
}
}
MainV2.comPort.Progress -= comPort_Progress;
return(logfile);
}
public static void ProcessLog(string fn)
{
StreamReader sr;
if (fn.ToLower().EndsWith(".bin"))
{
string tmpfile = Path.GetTempFileName();
BinaryLog.ConvertBin(fn, tmpfile);
sr = new StreamReader(tmpfile);
}
else
{
sr = new StreamReader(fn);
}
// store all the arrays
List <MLArray> mlList = new List <MLArray>();
// store data to putinto the arrays
Dictionary <string, DoubleList> data = new Dictionary <string, DoubleList>();
// store line item lengths
Hashtable len = new Hashtable();
// store whats we have seen in the log
Hashtable seen = new Hashtable();
// store the params seen
SortedDictionary <string, double> param = new SortedDictionary <string, double>();
// keep track of line no
int a = 0;
log.Info("ProcessLog start " + (GC.GetTotalMemory(false) / 1024.0 / 1024.0));
while (!sr.EndOfStream)
{
var line = sr.ReadLine();
a++;
if (a % 100 == 0)
{
Console.Write(a + "\r");
}
string strLine = line.Replace(", ", ",");
strLine = strLine.Replace(": ", ":");
string[] items = strLine.Split(',', ':');
// process the fmt messages
if (line.StartsWith("FMT"))
{
// +1 for line no
string[] names = new string[items.Length - 5 + 1];
names[0] = "LineNo";
Array.ConstrainedCopy(items, 5, names, 1, names.Length - 1);
MLArray format = CreateCellArray(items[3] + "_label", names);
if (items[3] == "PARM")
{
}
else
{
mlList.Add(format);
}
len[items[3]] = names.Length;
} // process param messages
else if (line.StartsWith("PARM"))
{
try
{
param[items[2]] = double.Parse(items[3], CultureInfo.InvariantCulture);
}
catch
{
}
} // everyting else is generic
else
{
// make sure the line is long enough
if (items.Length < 2)
{
continue;
}
// check we have a valid fmt message for this message type
if (!len.ContainsKey(items[0]))
{
continue;
}
// check the fmt length matchs what the log has
if (items.Length != (int)len[items[0]])
{
continue;
}
// make it as being seen
seen[items[0]] = 1;
double[] dbarray = new double[items.Length];
// set line no
dbarray[0] = a;
for (int n = 1; n < items.Length; n++)
{
double dbl = 0;
double.TryParse(items[n], NumberStyles.Any, CultureInfo.InvariantCulture, out dbl);
dbarray[n] = dbl;
}
if (!data.ContainsKey(items[0]))
{
data[items[0]] = new DoubleList();
}
data[items[0]].Add(dbarray);
}
// split at x records
if (a % 2000000 == 0)
{
GC.Collect();
DoWrite(fn + "-" + a, data, param, mlList, seen);
mlList.Clear();
data.Clear();
param.Clear();
seen.Clear();
GC.Collect();
}
}
DoWrite(fn + "-" + a, data, param, mlList, seen);
sr.Close();
}
string GetLog(ushort no, string fileName)
{
log.Info("GetLog " + no);
MainV2.comPort.Progress += comPort_Progress;
status = SerialStatus.Reading;
// used for log fn
byte[] hbpacket = MainV2.comPort.getHeartBeat();
if (hbpacket != null)
{
log.Info("Got hbpacket length: " + hbpacket.Length);
}
// get df log from mav
using (var ms = MainV2.comPort.GetLog(no))
{
if (ms != null)
{
log.Info("Got Log length: " + ms.Length);
}
ms.Seek(0, SeekOrigin.Begin);
status = SerialStatus.Done;
MAVLink.mavlink_heartbeat_t hb = (MAVLink.mavlink_heartbeat_t)MainV2.comPort.DebugPacket(hbpacket);
logfile = Settings.Instance.LogDir + Path.DirectorySeparatorChar
+ MainV2.comPort.MAV.aptype.ToString() + Path.DirectorySeparatorChar
+ hbpacket[3] + Path.DirectorySeparatorChar + no + " " + MakeValidFileName(fileName) + ".bin";
// make log dir
Directory.CreateDirectory(Path.GetDirectoryName(logfile));
log.Info("about to write: " + logfile);
// save memorystream to file
using (BinaryWriter bw = new BinaryWriter(File.OpenWrite(logfile)))
{
byte[] buffer = new byte[256 * 1024];
while (ms.Position < ms.Length)
{
int read = ms.Read(buffer, 0, buffer.Length);
bw.Write(buffer, 0, read);
}
}
}
log.Info("about to convertbin: " + logfile);
// create ascii log
BinaryLog.ConvertBin(logfile, logfile + ".log");
//update the new filename
logfile = logfile + ".log";
MainV2.comPort.Progress -= comPort_Progress;
return(logfile);
}
