public void Run()
{
if (ConnectToInstrument() == true)
{
ScpiCommand scpiCmd = new ScpiCommand();
bool status = true;
while (true == status && parser.GetNextLine(ref scpiCmd) == true)
{
switch (scpiCmd.Type)
{
case ScpiCommandType.SET:
output.ShowCommand(scpiCmd);
status = SendToInstrument(scpiCmd.Cmd);
break;
case ScpiCommandType.QUERY:
output.ShowCommand(scpiCmd);
status = SendToInstrument(scpiCmd.Cmd);
string replyStr = "";
if (true == status)
{
status = ReadFromInstrument(ref replyStr);
}
output.ShowResult(replyStr);
break;
case ScpiCommandType.WAIT:
output.ShowWait(scpiCmd);
//System.Threading.Thread.Sleep(System.Threading.Timeout.Infinite);
break;
}
}
DisconnectFromInstrument();
}
}
public void ShowCommand(ScpiCommand scpiCmd)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new ShowCommandDelegate(this.ShowCommand), new object[] { scpiCmd });
}
else
{
ListViewItem curItem = this.Items[m_ParserPointer - 1];
curItem.BackColor = COLOR_COMPLETED;
}
}
private void AddLine(ScpiCommand scpiCmd)
{
ListViewItem item = new ListViewItem();
item.SubItems.Add(scpiCmd.Str); //HDR_COMMAND
item.SubItems.Add(""); //HDR_RESULT
if (ScpiCommandType.INVALID == scpiCmd.Type)
{
item.BackColor = COLOR_INVALID;
item.UseItemStyleForSubItems = true;
}
this.Items.Add(item);
}
public void LoadFromEditor(ScpiEditor scpiEditor)
{
//clear the list view
this.Items.Clear();
//Create parser
TextParser txtParser = new TextParser(scpiEditor, ParseStd.SFXSCPI);//SRIX:change pasrsetd:sfxscpi to variable
//Load the file in the listview
ScpiCommand scpiCmd = new ScpiCommand();
while (txtParser.GetNextLine(ref scpiCmd))
{
AddLine(scpiCmd);
}
}
public void LoadFromFile(TabData tabData)
{
//clear the list view
this.Items.Clear();
//Create parser
TextParser txtParser = new TextParser(tabData.fileName, tabData.parseStd);
//Load the file in the listview
ScpiCommand scpiCmd = new ScpiCommand();
while (txtParser.GetNextLine(ref scpiCmd))
{
AddLine(scpiCmd);
}
}
public void ShowWait(ScpiCommand scpiCmd)
{
string cmd = scpiCmd.Str;
cmd = cmd.Remove(0, 2);
cmd.Trim();
int wait = Convert.ToInt32(cmd);
Console.Write(scpiCmd.Str + " ");
for (int i = 0; i < wait; i++)
{
//when the output of scpugui is directed to text file
//Invalid handle error appears when drawtextprogressbar is first called
//And scpigui stops there.
drawDotProgressBar(i + 1, wait);
System.Threading.Thread.Sleep(1000);
}
Console.WriteLine();
}
public void ShowWait(ScpiCommand scpiCmd)
{
if (this.InvokeRequired)
{
this.BeginInvoke(new ShowWaitDelegate(this.ShowWait), new object[] { scpiCmd });
}
else
{
string cmd = scpiCmd.Str;
cmd = cmd.Remove(0, 2);
cmd.Trim();
int wait = Convert.ToInt32(cmd);
waitProgressBar.Maximum = wait;
waitProgressBar.Visible = true;
// pg.s
//for (int i = 0; i < wait; i++)
//{
// //when the output of scpugui is directed to text file
// //Invalid handle error appears when drawtextprogressbar is first called
// //And scpigui stops there.
// System.Threading.Thread.Sleep(1000);
// pg.Value = i;
//}
this.AddEmbeddedControl(waitProgressBar, HDR_RESULT, m_ParserPointer - 1);
TabPage parentTab = (TabPage)this.Parent;
TabData tabData = (TabData)parentTab.Tag;
tabData.scpiTestThread.Suspend();
waitTimer.Start();
}
}
public void ShowCommand(ScpiCommand scpiCmd)
{
Console.WriteLine(scpiCmd.Str);
}
public bool GetNextLine(ref ScpiCommand scpiCmd)
{
bool status = true;
string readStr = "";
if (ReadNextLine(ref readStr) == true)
{
if (parseStd == ParseStd.SFXSCPI)
{
readStr = readStr.Trim();
if ("r:" == readStr)
{
scpiCmd.Type = ScpiCommandType.QUERY;
scpiCmd.Cmd = "";
}
else if (readStr.StartsWith("s: ", true, CultureInfo.CurrentCulture) == true)
{
scpiCmd.Type = ScpiCommandType.SET;
scpiCmd.Cmd = readStr.Remove(readStr.IndexOf("s: ", StringComparison.OrdinalIgnoreCase), 3);
}
else if (readStr.StartsWith("w: ", true, CultureInfo.CurrentCulture) == true)
{
scpiCmd.Type = ScpiCommandType.WAIT;
scpiCmd.Cmd = "";
}
else //default
{
scpiCmd.Type = ScpiCommandType.INVALID;
scpiCmd.Cmd = "";
}
scpiCmd.Str = readStr;
}
else//ParseStd.SCPI
{
readStr.Trim();
if ((readStr.StartsWith(":") == true) &&
(readStr.EndsWith("?") == true))
{
scpiCmd.Type = ScpiCommandType.QUERY;
}
else if (readStr.StartsWith(":w ") == true)
{
scpiCmd.Type = ScpiCommandType.WAIT;
}
else if ((readStr.StartsWith(":") == true) &&
(readStr.EndsWith("?") == false))
{
scpiCmd.Type = ScpiCommandType.SET;
}
else //default
{
scpiCmd.Type = ScpiCommandType.INVALID;
}
scpiCmd.Cmd = readStr;
}
}
else
{
status = false;
}
return(status);
}
