public void Run()
{
thisUSB.adjustBaudRate(Parameters.BaudRate_SSL);
//InsertCustomParameters();
//load ssl using RAMLoader
RAMLoader loadSSL = new RAMLoader(parameters, thisUSB, parameters.SSLfilepath, mf_parent);
loadSSL.Run(true);
thisUSB.adjustBaudRate(Parameters.BaudRate_SSL); //increase the baud rate 8x, saves six seconds on loading (goes from 14 to 8)
mf_parent.UpdateOutputText("Loading production firmware, filename \"" + parameters.FWimagefilename + "\"...");
SSLInterface sslinterface = new SSLInterface(parameters, thisUSB);
try
{
//Read the firmware image into memory and check its length
int filesize = 0;
byte[] fullfilebuffer = readimagefromfile(parameters.FWimagefilepath, ref filesize);
try
{
sslinterface.SSL_FULLERASE(); //cut this out before giving to controltek, this is here just to clear the hw info pars out while we're debugging.
}
catch (Exception_Yellow exc)
{
if (!exc.Message.Contains("retry failed")) throw new Exception_Yellow(exc.Message); //if it's some other exception, don't catch it
else sslinterface.SSL_FULLERASE(); //retry once, if the exception comes back again, we won't catch it and it'll go on to be displayed as "retry failed"
}
LoadFW(sslinterface, fullfilebuffer, filesize);
LoadHardwareSettings(sslinterface);
Commit(sslinterface, filesize);
}
catch (Exception_Yellow ey)
{
if (ey.Message.Contains("CRC"))
{
mf_parent.UpdateOutputText("Error! Reverting to empty state, do not unplug...");
sslinterface.SSL_FULLERASE();
throw new Exception_Yellow("SSL throws CRC check error; packet was corrupted over UART. Memory has been erased, please try again.");
}
else if (ey.Message.Contains("Write"))
{
mf_parent.UpdateOutputText("Error! Reverting to empty state, do not unplug...");
sslinterface.SSL_FULLERASE();
throw new Exception_Yellow("SSL throws write error; write operation fails. Memory has been erased, please try again.");
}
else throw ey;
}
thisUSB.adjustBaudRate(Parameters.BaudRate_UARTandTesting);
}
private void LoadTestingFirmware()
{
thisUSB.adjustBaudRate(Parameters.BaudRate_UARTandTesting);
//thisUSB.adjustBaudRate(Parameters.loadingBaudRate); //increase the baud rate 8x, saves about 2 seconds on loading
UpdateOutputText("Loading testing firmware...");
RAMLoader loadZTC = new RAMLoader(parameters, thisUSB, parameters.ZTCfilepath, this);
loadZTC.Run(false);
UpdateProgressBar_Overall(38);
System.Threading.Thread.Sleep(10); //for some reason this is necessary or else radio test fails, don't know why :-/
thisUSB.adjustBaudRate(Parameters.BaudRate_UARTandTesting); //return to baud rate that the ZTC is written for for testing. consider speeding ZTC up later and testing to see if it affects quality/speed.
}
//THIS IS THE MAIN CODE THAT RUNS WHEN THE BUTTON IS CLICKED
public void MainProcess()
{
int BufferErrorIncrementer = 0;
GoToForBufferingErrorRetry:
try
{
Setup();
ReadCounterID();
CheckRequirements(); //check that necessary stuff is plugged in
ReadBarcode(); //come back to this //read scanned barcode (MAC address) from text box
parameters.SetSerialNumber();
UpdateOutputText("Opening USB port...");
thisUSB.OpenPort(parameters.USB_under_test_pid, 6000); //open up the usb port
enableResetLine(); //enable control of the reset line on the dongle by applying new EEPROM settings to the FTDI chip (takes a few sec)
thisUSB.ChipReset();
//load ssl using RAMLoader
thisUSB.adjustBaudRate(Parameters.BaudRate_SSL);
RAMLoader loadSSL = new RAMLoader(parameters, thisUSB, parameters.SSLfilepath, this);
loadSSL.Run(true);
thisUSB.adjustBaudRate(Parameters.BaudRate_SSL); //increase the baud rate 8x, saves six seconds on loading (goes from 14 to 8)
SSLInterface ssl = new SSLInterface(parameters, thisUSB);
FirmwareLoader fwloader = new FirmwareLoader(parameters, thisUSB, this);
fwloader.EraseSector24(ssl);
SetCrystalTrim(); //program the trim adjustment values for the crystal clock (depending on options set in Settings.txt)
fwloader.LoadTrimsOnly(ssl);
thisUSB.Close();
Finish();
//items to only do once totally successful:
Logger();
UpdateProgressBar_Overall(progressBar_overall.Maximum);
SaveSerialNumber();
UpdateColorDisplay("green");
UpdatePictureDisplay("pass");//add pic @20120402 by Nino Liu
//add serial number @20120328 by nino
if (parameters.testing && parameters.loading) UpdateOutputText("Test and load with MAC: " + parameters.MAC + '\n' + "Serial number: " + parameters.SN + '\n' +
"Spent time: " + parameters.totaltesttime + " seconds."+ '\n' + "Optimal Frequency: " + parameters.frequency_measured);
else if (parameters.loading) UpdateOutputText("Loading with MAC: " + parameters.MAC + '\n' + "Serial number: " + parameters.SN + '\n' +
"Spent time: " + parameters.totaltesttime + " seconds." + '\n' + "Optimal Frequency: " + parameters.frequency_measured);
else
UpdateOutputText("Testing with MAC: " + parameters.MAC + '\n' + "Serial number: " + parameters.SN + '\n' +
"Spent time: " + parameters.totaltesttime + " seconds." + '\n' + "Optimal Frequency: " + parameters.frequency_measured);
}
catch (Exception_Yellow e)
{
ExceptionHandler(e, "yellow");
}
catch (Exception_Red e)
{
ExceptionHandler(e, "red");
}
catch (Exception e)
{
if (e.Message.Contains("supplied buffer is not big enough"))
{
BufferErrorIncrementer++;
if (BufferErrorIncrementer > 3) Output.Text = "Persistent buffering error -- unplug and replug dongle and try again. If error persists, dongle fails.";
else
{
Output.Text = "Buffering error -- restarting after 2 seconds.";
UpdateColorDisplay("orange");
System.Windows.Forms.Application.DoEvents();
System.Threading.Thread.Sleep(2000);
goto GoToForBufferingErrorRetry;
}
}
ExceptionHandler(e, "generic");
}
}