Moderators: TomKerekes, dynomotion
I can't reproduce this. I run the SimpleForms example and use it to Compile a program with a bug and it works as expected. Please try that and possibly supply an example of exactly what code you are using.If I try to compile a program through the .NET dll with a call to KM.Compile() or KM.CompileAndLoadCoff() - and the program has a bug that causes a compile error - the entire process will crash immediately - terminating all windows with no chance to catch an exception.
Compiling through Kmotion.exe interface works as expected.
I think that is somewhat as to be expected. The WithEcho version shouldn't be used with an App to send commands. There isn't any need for an echo back to an App. And to do this with a command with a response the Libraries should be locked and then after the command all the responses should be read back before the libraries are released.KM.WriteLineWithEcho(cmd) also seems to crash the process on any cmd that will generate a mult-line response ("GetStatus", "GetGatherHex 0 100".
Code: Select all
[#include "KMotionDef.h"
void main()
{
//garbagecodetest
int i;
for (i=0; i<10; i++)
{
ClearBit(46);
Delay_sec(0.1);
SetBit(46);
Delay_sec(0.1);
}
}
Code: Select all
Debug Assertion Failed!
Program:
C:\Kmotion5.0.6\Kmotion\Debug\SimpleFormsCS.exe
File:
minkernel\crts\ucrt\inc\corecrt_inteneral_string_templates.h
Line: 81
Expression: (L"Buffer is too small" && 0)
Code: Select all
/// <summary>
/// Compile a C program (from file path given) and execute (on the thread passed in)
/// </summary>
/// <param name="strFileName">Full file name and path of .c file </param>
/// <param name="threadNum">Thread numnber to execute program on (1 to 7 are valid numnbers)</param>
public bool CompileLoadExecute(string strFileName, int threadNum)
{
if (!Connected)
return false;
try
{
string Result = KM.CompileAndLoadCoff(threadNum, strFileName, false);
if (Result != "")
{
MessageBox.Show(Result, "Compile Error");
return false;
}
else
{
// everything ok, execute the Thread
string strExec = "Execute" + threadNum.ToString();
SendConsoleCommand(strExec);
return true;
}
}
catch (DMException ex)
{
MessageBox.Show(ex.InnerException.Message);
return false;
}
}Code: Select all
/// <summary>
/// use this method to send console commands to the board. It checks for connection and wraps the KM.WriteLine call in Try/Catch....
/// </summary>
public bool SendConsoleCommand(string cmd)
{
if (Connected == false)
return false;
try
{
KM.WriteLine(cmd);
return true;
}
catch (KMotion_dotNet.DMException ex)
{
GScommon.DebugLog.Write(ex.Message + ":" + ex.StackTrace);
return false;
}
catch (Exception e)
{
GScommon.DebugLog.Write(e.Message + ":" + e.StackTrace);
return false;
}
}Code: Select all
/// <summary>
/// call up the TCC67 command line interface to compile a c code file
/// </summary>
/// <param name="file2compile">the full name/path of the .c code to compile </param>
/// <param name="threadNumber">the thread that the compiled coff file is intended to be run on </param>
public static void complileKogna(string c_file_name, int threadNumber)
{
if (File.Exists(c_file_name) == false)
{
//TODO:
//AppLog.Write("No File Selected... aborting compile");
return;
}
string coffname = Get_Coff_Name_From_C_file(c_file_name, threadNumber);
string c_path = Path.GetDirectoryName(c_file_name);
//create the bin directory if needed
if (Directory.Exists(Path.GetDirectoryName(coffname)) == false)
{
string dir2create = Path.GetDirectoryName(coffname);
Directory.CreateDirectory(dir2create);
System.Threading.Thread.Sleep(100);
}
//read in user settings
string exe_path = GS.Dynomotion.mdl_DynoAppSettings.TCC_exe.Value;
string dsp_file = GS.Dynomotion.mdl_DynoAppSettings.DSP_out_file.Value;
string dsp_include = Path.GetDirectoryName(dsp_file);
//build up the argument list
string compileArgs = "-text " + threadAddressKogna[threadNumber] + " -g -nostdinc ";
compileArgs += "-I " + quote(dsp_include) + " ";
compileArgs += "-I " + quote(c_path) + " ";
compileArgs += "-o " + quote(coffname) + " " + quote(c_file_name) + " " + quote(dsp_file);
//procCompile=System.Diagnostics.Process.Start(compiler_path, compileArgs);
procCompile = new System.Diagnostics.Process();
procCompile.StartInfo.FileName = exe_path; // set compiler path
procCompile.StartInfo.Arguments = compileArgs; // add arguments
procCompile.StartInfo.UseShellExecute = false; // Set UseShellExecute to false for redirection.
procCompile.StartInfo.RedirectStandardOutput = true; // Redirect the standard output of the sort command.
procCompile.StartInfo.RedirectStandardError = true; // Redirect the standard output of the sort command.
// some diagnostic output
GScommon.DebugLog.Write("Running Compiler: " + exe_path);
GScommon.DebugLog.Write(" -args: " + compileArgs);
procCompile.Start(); // start the compile process
StreamReader stdReader = procCompile.StandardOutput; // hook into the standard output stream
StreamReader errReader = procCompile.StandardError; // hook into the stardard error stream (this is actually where messages come in)
// wait till the compiler is finished
while (procCompile.HasExited == false) { /* just hang tight */ };
//output the compiler results
GScommon.DebugLog.Write("Compiler returned with exit code: " + procCompile.ExitCode);
string s = stdReader.ReadToEnd();
s += errReader.ReadToEnd();
// if there was a compile error, jump out here without reading the coff
if (procCompile.ExitCode != 0)
{
GScommon.DebugLog.Write("Compiler Returned an eror:\r\n" + s);
return;
}
}
public static string[] threadAddressKogna = {
"C0080000", /*thread 0, we don't use this*/
"C0080000", /*thread 1*/
"C00C0000", /*thread 2*/
"C0100000", /*thread 3*/
"C0140000", /*thread 4*/
"C0180000", /*thread 5*/
"C01C0000", /*thread 6*/
"C0200000", /*thread 7*/
};
Code: Select all
Running Compiler: C:\KMotion5.0.6\KMotion\Release\TCC67.exe
-args: -text C0200000 -g -nostdinc -I "C:\KMotion5.0.6\DSP_KOGNA" -I "C:\Users\GradientR9\Desktop\Kogna\KognaTemplateApp\KognaTemplateApp\Application Data\TestCfiles" -o "C:\Users\GradientR9\Desktop\Kogna\KognaTemplateApp\KognaTemplateApp\Application Data\TestCfiles\BlinkKFLOP(7).out" "C:\Users\GradientR9\Desktop\Kogna\KognaTemplateApp\KognaTemplateApp\Application Data\TestCfiles\BlinkKFLOP.c" "C:\KMotion5.0.6\DSP_KOGNA\DSPKOGNA.out"
Compiler returned with exit code: 1
Compiler Returned an eror:
C:\Users\GradientR9\Desktop\Kogna\KognaTemplateApp\KognaTemplateApp\Application Data\TestCfiles\BlinkKFLOP.c:8: 'garbargecodetest' undeclaredCode: Select all
Running Compiler: C:\KMotion5.0.6\KMotion\Release\TCC67.exe
-args: -text C0200000 -g -nostdinc -I "C:\KMotion5.0.6\DSP_KOGNA" -I "C:\Users\GradientR9\Desktop\Kogna\KognaTemplateApp\KognaTemplateApp\Application Data\TestCfiles" -o "C:\Users\GradientR9\Desktop\Kogna\KognaTemplateApp\KognaTemplateApp\Application Data\TestCfiles\BlinkKFLOP(7).out" "C:\Users\GradientR9\Desktop\Kogna\KognaTemplateApp\KognaTemplateApp\Application Data\TestCfiles\BlinkKFLOP.c" "C:\KMotion5.0.6\DSP_KOGNA\DSPKOGNA.out"
Compiler returned with exit code: 0
reading code sizes from coff file: C:\Users\GradientR9\Desktop\Kogna\KognaTemplateApp\KognaTemplateApp\Application Data\TestCfiles\BlinkKFLOP(7).out
text=384 | data=16 | bss=0 | total=400