private void UploadFW(bool custom = false)
{
ArduinoSTK comPort = new ArduinoSTK();
uploader.Uploader uploader = new uploader.Uploader();
try
{
comPort.PortName = MainV2.comPort.BaseStream.PortName;
comPort.BaudRate = 115200;
comPort.Open();
}
catch { CustomMessageBox.Show("Invalid ComPort or in use"); return; }
bool bootloadermode = false;
// attempt bootloader mode
try
{
uploader_ProgressEvent(0);
uploader_LogEvent("Trying Bootloader Mode");
uploader.port = comPort;
uploader.connect_and_sync();
uploader.ProgressEvent += new ProgressEventHandler(uploader_ProgressEvent);
uploader.LogEvent += new LogEventHandler(uploader_LogEvent);
uploader_LogEvent("In Bootloader Mode");
bootloadermode = true;
}
catch
{
// cleanup bootloader mode fail, and try firmware mode
comPort.Close();
comPort.BaudRate = MainV2.comPort.BaseStream.BaudRate;
try
{
comPort.Open();
}
catch { CustomMessageBox.Show("Error opening port", "error"); return; }
uploader.ProgressEvent += new ProgressEventHandler(uploader_ProgressEvent);
uploader.LogEvent += new LogEventHandler(uploader_LogEvent);
uploader_LogEvent("Trying Firmware Mode");
bootloadermode = false;
}
// check for either already bootloadermode, or if we can do a ATI to ID the firmware
if (bootloadermode || doConnect(comPort))
{
uploader.IHex iHex = new uploader.IHex();
iHex.LogEvent += new LogEventHandler(iHex_LogEvent);
iHex.ProgressEvent += new ProgressEventHandler(iHex_ProgressEvent);
// put into bootloader mode/udpate mode
if (!bootloadermode)
{
try
{
comPort.Write("AT&UPDATE\r\n");
string left = comPort.ReadExisting();
log.Info(left);
Sleep(700);
comPort.BaudRate = 115200;
}
catch { }
}
global::uploader.Uploader.Board device = global::uploader.Uploader.Board.FAILED;
global::uploader.Uploader.Frequency freq = global::uploader.Uploader.Frequency.FAILED;
// get the device type and frequency in the bootloader
uploader.getDevice(ref device, ref freq);
// get firmware for this device
if (getFirmware(device, custom))
{
// load the hex
try
{
iHex.load(firmwarefile);
}
catch { CustomMessageBox.Show("Bad Firmware File"); goto exit; }
// upload the hex and verify
try
{
uploader.upload(comPort, iHex);
}
catch (Exception ex) { CustomMessageBox.Show("Upload Failed " + ex.Message); }
}
else
{
CustomMessageBox.Show("Failed to download new firmware");
}
}
else
{
CustomMessageBox.Show("Failed to identify Radio");
}
exit:
if (comPort.IsOpen)
comPort.Close();
}