private void btnOpenJ_Click(object sender, RoutedEventArgs e)
{
var openFile = new OpenFileDialog();
openFile.FileName = CFiles.MotionParams;
if (openFile.ShowDialog() == true)
{
JsonSerializer Jser = new JsonSerializer();
StreamReader sr = new StreamReader(openFile.FileName);
JsonReader Jreader = new JsonTextReader(sr);
Xparam = Jser.Deserialize <MotionParams_Copy>(Jreader);
sr.Close();
CFiles.MotionParams = openFile.FileName;
Xparam.CopyParams(KM.CoordMotion.MotionParams); // copy the motion parameters to the KM instance
SetupWindow st1 = new SetupWindow(KM.CoordMotion.MotionParams);
st1.Show();
}
}
public MainWindow()
{
InitializeComponent();
// create an instance of the KM controller - same instance is used in the entire app
// ******** VERY IMPORTANT *********
// inorder to make this work properly
// the following files needed to be copied to the Debug1/Release1 directories
// -- and the build output directories need to be changed to Debug1/Release1 - or at least something besides Debug/Release
// KMotionDLL.dll
// KMotion_dotNet.dll
// KMotion_dotNet_Interop.dll
// GCodeInterpreter.dll
// KMotionServer.exe
// TCC67.exe(This is the compiler for their DSP C code)
// emc.var
// \DSP_KFLOP Sub directory.
//
// also copy the DSP_KFLOP folder into Debug1/Release1
// reference this wiki page https://www.dynomotion.com/wiki/index.php?title=PC_Example_Applications
try
{
KM = new KMotion_dotNet.KM_Controller();
}
catch (Exception e)
{
MessageBox.Show("Unable to load KMotion_dotNet Libraries. Check Windows PATH or .exe location " + e.Message);
System.Windows.Application.Current.Shutdown(); // and shut down the application...
return;
}
// copy of the motion parameters that the JSON reader can use.
Xparam = new MotionParams_Copy();
// get the configuration file names
CFiles = new ConfigFiles();
// check if the the config file exists
if (File.Exists("KTestConfig.json") == true)
{
JsonSerializer Jser = new JsonSerializer();
StreamReader sr = new StreamReader("KTestConfig.json");
JsonReader Jreader = new JsonTextReader(sr);
CFiles = Jser.Deserialize <ConfigFiles>(Jreader);
sr.Close();
}
else
{
MessageBox.Show("No configureation file found");
// what to do here?
// Initialize the strings to null and save the file for next time
SaveConfig(CFiles);
}
if (File.Exists(CFiles.MotionParams) == true)
{
JsonSerializer Jser = new JsonSerializer();
StreamReader sr = new StreamReader(CFiles.MotionParams);
JsonReader Jreader = new JsonTextReader(sr);
Xparam = Jser.Deserialize <MotionParams_Copy>(Jreader);
sr.Close();
Xparam.CopyParams(KM.CoordMotion.MotionParams); // copy the motion parameters to the KM instance
}
// add the callbacks
AddHandlers();
// start a timer for the status update
var Timer = new DispatcherTimer();
Timer.Interval = TimeSpan.FromMilliseconds(100); // timer tick every 100 ms (1/10 sec)
Timer.Tick += dispatchTimer_Tick;
Timer.Start();
}