/// <summary>
/// The main re-coding function
/// Reads the calibration tokens, codes and reprograms the same tokens
/// </summary>
/// <param name="cancel"></param>
public void Run(CancellationToken cancel)
{
// Check to see if Ember is to be used as USB and open ISA channel if so
// Also set the box address
Ember.Interfaces ember_interface = (Ember.Interfaces)Enum.Parse(
typeof(Ember.Interfaces), Properties.Settings.Default.Ember_Interface);
_ember.Interface = ember_interface;
if (_ember.Interface == Ember.Interfaces.USB)
{
_ember.Interface_Address = Properties.Settings.Default.Ember_Interface_USB_Address;
fire_run_status("Open ISA Channels");
_ember.OpenISAChannels();
}
else
{
_ember.Interface_Address = Properties.Settings.Default.Ember_Interface_IP_Address;
}
TCLI.Tokens caltokens = new TCLI.Tokens(eui: "", ifactor: 0, vfactor: 0, igain: 0, vgain: 0);
string msg = "";
bool got_tokens = false;
string log_file = "";
string eui = "";
while (true)
{
if (cancel.IsCancellationRequested)
break;
try
{
// Create a new telnet connection
fire_run_status("Start telnet");
// If interface is USB we use localhost
string telnet_address = "localhost";
if (_ember.Interface == Ember.Interfaces.IP)
telnet_address = _ember.Interface_Address;
_telnet_connection = new TelnetConnection(telnet_address, 4900);
fire_run_status("Get EUI");
eui = TCLI.Get_EUI(_telnet_connection);
//DialogResult rc = ShowInputDialog(ref serial_number, inputbox_label: "Serial");
//if (rc == DialogResult.Cancel)
// throw new Exception("Serial number not entered");
fire_status("EUI = " + eui);
fire_run_status("Get UUT Tokens");
string cmd_prefix = TCLI.Get_Custom_Command_Prefix(_telnet_connection);
caltokens = TCLI.Parse_Pinfo_Tokens(_telnet_connection, cmd_prefix);
caltokens.EUI = eui;
msg = string.Format("Voltage Factor: {0}, ", caltokens.VoltageFactor);
msg += string.Format("Current Factor: {0}, ", caltokens.CurrentFactor);
msg += string.Format("VGain Token: 0x{0:X08}, ", caltokens.VoltageGainToken);
msg += string.Format("CGain Token: 0x{0:X08}", caltokens.CurrentGainToken);
fire_status(msg);
string filename = string.Format("tokens_{0}-{1:yyyy-MM-dd_hh-mm-ss-tt}.txt", eui, DateTime.Now);
log_file = Path.Combine(_app_data_dir, filename); // Path to the app log file
msg = string.Format("::EUI: {0}\r\n::{1}\r\n", eui, msg);
File.WriteAllText(log_file, msg);
got_tokens = true;
break;
}
catch (Exception ex)
{
string retry_err_msg = ex.Message;
int max_len = 1000;
if (retry_err_msg.Length > max_len)
retry_err_msg = retry_err_msg.Substring(0, max_len) + "...";
DialogResult dlg_rc = MessageBox.Show(retry_err_msg, "Exception reading tokens", MessageBoxButtons.RetryCancel);
if (dlg_rc == System.Windows.Forms.DialogResult.Cancel)
throw;
}
finally
{
_telnet_connection.Close();
_ember.CloseISAChannels();
}
}
if (!got_tokens)
{
throw new Exception("Tokens not read");
}
try
{
// Code here
fire_run_status("Code");
Coder coder = new Coder(new TimeSpan(0, 2, 0));
coder.Code(cancel);
}
catch (Exception)
{
throw;
}
finally
{
// Repatch the tokens
fire_run_status("Patch UUT Tokens");
//caltokens.VoltageGainToken = 0x00405E00;
//caltokens.CurrentGainToken = 0X002F7EB7;
//caltokens.VoltageFactor = 240;
//caltokens.CurrentFactor = 15;
_ember.VoltageRefereceValue = caltokens.VoltageFactor;
_ember.CurrentRefereceValue = caltokens.CurrentFactor;
string cmd_str = _ember.CreateCalibrationPatchBath(vgain: caltokens.VoltageGainToken, igain: caltokens.CurrentGainToken);
if (File.Exists(log_file))
{
File.AppendAllText(log_file, cmd_str);
}
while (true)
{
string[] ember_temp_files = Ember.CleanupTempPatchFile();
foreach (string file in ember_temp_files)
fire_status(string.Format("Ember temp file found and removed {0}", file));
try
{
string patch_output = _ember.RunCalibrationPatchBatch();
break;
}
catch (Exception ex)
{
string retry_err_msg = ex.Message;
int max_len = 1000;
if (retry_err_msg.Length > max_len)
retry_err_msg = retry_err_msg.Substring(0, max_len) + "...";
DialogResult dlg_rc = MessageBox.Show(retry_err_msg, "Exception patching tokens", MessageBoxButtons.RetryCancel);
if (dlg_rc == System.Windows.Forms.DialogResult.Cancel)
throw;
}
}
}
}
/// <summary>
/// Starts the coding task
/// </summary>
void code()
{
// Init coder
Coder coder = new Coder(new TimeSpan(0, 2, 0));
coder.Status_Event += coder_Status_Event;
openTelnet();
coder.Ember = _ember;
_coding_error_msg = null;
setRunStatus("Start Coding", Color.Black, Color.White);
updateOutputStatus("Start Coding".PadBoth(80, '-'));
relaysShowSetttings();
// Run coding
_cancel_token_uut = new CancellationTokenSource();
_task_uut = new Task(() => coder.Code(_cancel_token_uut.Token), _cancel_token_uut.Token);
_task_uut.ContinueWith(coding_exception_handler, TaskContinuationOptions.OnlyOnFaulted);
_task_uut.ContinueWith(coding_done_handler, TaskContinuationOptions.OnlyOnRanToCompletion);
_task_uut.Start();
}