Beispiel #1
0
        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();
        }