private void LookForPort(APFirmware.MAV_TYPE mavtype, bool alloptions = false)
{
var ports = Win32DeviceMgmt.GetAllCOMPorts();
if (alloptions)
{
ports.Add(default(ArduPilot.DeviceInfo));
}
foreach (var deviceInfo in ports)
{
long?devid = detectedboardid;
// make best guess at board_id based on usb info
if (!devid.HasValue)
{
devid = APFirmware.GetBoardID(deviceInfo);
}
if (devid.HasValue && devid.Value != 0 || alloptions == true)
{
log.InfoFormat("{0}: {1} - {2}", deviceInfo.name, deviceInfo.description, deviceInfo.board);
var baseurl = "";
// get the options for this device
var fwitems = APFirmware.Manifest.Firmware.Where(a =>
a.BoardId == devid && a.MavType == mavtype.ToString() &&
a.MavFirmwareVersionType == REL_Type.ToString()).ToList();
if (alloptions)
{
fwitems = APFirmware.Manifest.Firmware.ToList();
}
if (fwitems?.Count == 1)
{
baseurl = fwitems[0].Url.ToString();
}
else if (fwitems?.Count > 0)
{
FirmwareSelection fws = new FirmwareSelection(fwitems, deviceInfo);
fws.ShowXamarinControl(550, 400);
baseurl = fws.FinalResult;
if (fws.FinalResult == null)
{
// user canceled
return;
}
}
else
{
CustomMessageBox.Show(Strings.No_firmware_available_for_this_board, Strings.ERROR);
}
var tempfile = Path.GetTempFileName();
try
{
// update to use mirror url
log.Info("Using " + baseurl);
var starttime = DateTime.Now;
// Create a request using a URL that can receive a post.
WebRequest request = WebRequest.Create(baseurl);
if (!String.IsNullOrEmpty(Settings.Instance.UserAgent))
{
((HttpWebRequest)request).UserAgent = Settings.Instance.UserAgent;
}
request.Timeout = 10000;
// Set the Method property of the request to POST.
request.Method = "GET";
// Get the request stream.
Stream dataStream; //= request.GetRequestStream();
// Get the response (using statement is exception safe)
using (WebResponse response = request.GetResponse())
{
// Display the status.
log.Info(((HttpWebResponse)response).StatusDescription);
// Get the stream containing content returned by the server.
using (dataStream = response.GetResponseStream())
{
long bytes = response.ContentLength;
long contlen = bytes;
byte[] buf1 = new byte[1024];
using (FileStream fs = new FileStream(tempfile, FileMode.Create))
{
fw_Progress1(0, Strings.DownloadingFromInternet);
long length = response.ContentLength;
long progress = 0;
dataStream.ReadTimeout = 30000;
while (dataStream.CanRead)
{
try
{
fw_Progress1(length == 0 ? 50 : (int)((progress * 100) / length), Strings.DownloadingFromInternet);
}
catch
{
}
int len = dataStream.Read(buf1, 0, 1024);
if (len == 0)
{
break;
}
progress += len;
bytes -= len;
fs.Write(buf1, 0, len);
}
fs.Close();
}
dataStream.Close();
}
response.Close();
}
var timetook = (DateTime.Now - starttime).TotalMilliseconds;
Tracking.AddTiming("Firmware Download", deviceInfo.board, timetook, deviceInfo.description);
fw_Progress1(100, Strings.DownloadedFromInternet);
log.Info("Downloaded");
}
catch
{
CustomMessageBox.Show(Strings.FailedDownload, Strings.ERROR);
return;
}
MissionPlanner.Utilities.Tracking.AddFW(mavtype.ToString(), deviceInfo.board);
var fw = new Firmware();
fw.Progress += fw_Progress1;
var uploadstarttime = DateTime.Now;
flashdone = true;
fw.UploadFlash(deviceInfo.name, tempfile, BoardDetect.boards.pass);
var uploadtime = (DateTime.Now - uploadstarttime).TotalMilliseconds;
Tracking.AddTiming("Firmware Upload", deviceInfo.board, uploadtime, deviceInfo.description);
return;
}
else
{
CustomMessageBox.Show("Failed to discover board id. Please reconnect via usb and try again.", Strings.ERROR);
return;
}
}
CustomMessageBox.Show("Failed to detect port to upload to", Strings.ERROR);
return;
}