Discussions au sujet de NI LabVIEW
Convertir labview en C ?
Résolu !
Bonjour Maxime,
Encore merci pour le lien.
j'ai essayé de convertir un petit programme de sauvegarde que j'avais sous la main.
Il y a beaucoup de chose qui ne sont pas supportées, pour ne pas dire qu'il n'y a pas grand chose de supportée ☹️
The following block diagram objects are unsupported:
- Attendre un multiple de ms: Function not supported by the LabVIEW C Generator
- Composer un chemin: Function not supported by the LabVIEW C Generator
- Chaîne en chemin: Function not supported by the LabVIEW C Generator
- Sous-VI 'NI_LVConfig.lvlib:Close Config Data.vi': SubVI not supported by the LabVIEW C Generator
- Fil de liaison: Type not supported by the LabVIEW C Generator
- Date et heure en secondes 'Date et heure en secondes': Function not supported by the LabVIEW C Generator
- Date et heure en secondes: Function not supported by the LabVIEW C Generator
- Sous-VI 'Simple Error Handler.vi': SubVI not supported by the LabVIEW C Generator
- Chemin en tableau de chaînes: Function not supported by the LabVIEW C Generator
- Tableau de chaînes en chemin: Function not supported by the LabVIEW C Generator
- Créer un dossier: Function not supported by the LabVIEW C Generator
- Sous-VI 'Check if File or Folder Exists.vi': SubVI not supported by the LabVIEW C Generator
- Décomposer un chemin: Function not supported by the LabVIEW C Generator
- Copier: Function not supported by the LabVIEW C Generator🙂
et juste pour une addition x+y
/****************************************************************************************
* LabVIEW (TM) Code Generator 17.0.1
* (C) Copyright 1997-2011 by National Instruments Corp.
* All rights reserved.
* Delimited VI name: test_gen_c.vi
* Generated from: C:\Users\thib_fr\Desktop\sauv\2017\sauvegarde\test_gen_c.vi
* Generated UI: false
* Generated Debug Info: false
* Generated Serial Only: true
* Generated Stack Variables: false
* Generated Guard Code: true
* Generated Interrupt Code: false
* Generated C Function Calls: true
* Generated Integer Only : false
* Generated Expression Folding : true
* Generated memory model: dynamic
*****************************************************************************************/
#define LV_MAIN
#include "LVCGenIncludes.h"
#include "test_gen_cLib.h"
#if CGEN_VERSION != 17000
#error CGenerator version mismatch
#endif
/* VI heap data */
struct _test_gen_c_heap {
float64 n_x;
float64 n_y;
float64 n_Additionner_x_y;
} _DATA_SECTION __test_gen_c_heap; /* heap */
static struct _test_gen_c_heap _DATA_SECTION *heap = &__test_gen_c_heap; /* heap */
/****** Clean Up Uninitialized Left Shift Registers before program exits to prevent memory leaks **********/
void _TEXT_SECTION test_gen_c_CleanupLSRs(void);
void _TEXT_SECTION test_gen_c_CleanupLSRs(void) {
}
/****** Add Sub VI Instance Data to global list **********/
void _TEXT_SECTION test_gen_c_AddSubVIInstanceData(void);
void _TEXT_SECTION test_gen_c_AddSubVIInstanceData(void) {
}
/****** Allocate VI Constants **********/
void _TEXT_SECTION test_gen_c_AddVIGlobalConstants(void);
void _TEXT_SECTION test_gen_c_AddVIGlobalConstants(void) {
}
/****** VI Constant Initialization function **********/
void _TEXT_SECTION test_gen_c_InitVIConstantList(void);
void _TEXT_SECTION test_gen_c_InitVIConstantList(void) {
}
/****** Block diagram code **********/
float64 test_gen_c_in_1_y_44_init_ = 0.0000000000000000000E+0 ;
static float64* test_gen_c_in_1_y_44 = &test_gen_c_in_1_y_44_init_;
static DataType dttest_gen_c_in_1_y_44 = doubleDataType;
float64 test_gen_c_in_0_x_62_init_ = 0.0000000000000000000E+0 ;
static float64* test_gen_c_in_0_x_62 = &test_gen_c_in_0_x_62_init_;
static DataType dttest_gen_c_in_0_x_62 = doubleDataType;
float64 test_gen_c_out_0_x_y_80_init_ = 0.0000000000000000000E+0 ;
static float64* test_gen_c_out_0_x_y_80 = &test_gen_c_out_0_x_y_80_init_;
static DataType dttest_gen_c_out_0_x_y_80 = doubleDataType;
extern eRunStatus test_gen_c_Run( )
{
Boolean bRunToFinish = true;
int32 nReady = 1;
test_gen_c_InitVIConstantList();
{
heap->n_y = *test_gen_c_in_1_y_44;
heap->n_x = *test_gen_c_in_0_x_62;
/**/
/* Additionner */
/**/
PDAFltBinop( &heap->n_x, doubleDataType, &heap->n_y, doubleDataType, opPlus, &heap->n_Additionner_x_y, doubleDataType);
*test_gen_c_out_0_x_y_80 = heap->n_Additionner_x_y;
return eFinished;
}
}
/****** Main Entry Point for VI **********/
TextPtr test_gen_c_VIName = "test_gen_c.vi";
eRunStatus test_gen_c_Start(subVIInstanceDataPtr viInstanceData, Boolean bShowFrontPanel, Boolean bRunToFinish, ArgList* argsIn, ArgList* argsOut, Boolean *pause);
eRunStatus test_gen_c_Start(subVIInstanceDataPtr viInstanceData, Boolean bShowFrontPanel, Boolean bRunToFinish, ArgList* argsIn, ArgList* argsOut, Boolean *pause){
test_gen_c_AddSubVIInstanceData();
return test_gen_c_Run();
}
/****** Library interface **********/
float64 test_gen_c(float64 y,
float64 x)
{
float64 retVal;
int32 i;
LVCGenRTInit();
/* Init globals */
for (i=0;i<sizeof(globTable)/sizeof(InitFPTermsFunc);i++) {
(*(globTable[i]))(NULL, false);
}
/* Init VI Constants */
for (i=0;i<sizeof(globConstInitTable)/sizeof(VoidFn);i++) {
(*(globConstInitTable[i]))();
}
test_gen_c_AddSubVIInstanceData();
test_gen_c_InitVIConstantList();
test_gen_c_in_1_y_44 = &(y);
test_gen_c_in_0_x_62 = &(x);
/* Call top level VI main function */
test_gen_c_Run();
/* Cleanup VI Constants */
for (i=0;i<sizeof(globConstCleanupTable)/sizeof(VoidFn);i++) {
(*(globConstCleanupTable[i]))();
}
/* Cleanup globals */
for (i=0;i<sizeof(globCleanupTable)/sizeof(VoidFn);i++) {
(*(globCleanupTable[i]))(false);
}
for (i=0;i<sizeof(lsrCleanupTable)/sizeof(VoidFn);i++) {
(*(lsrCleanupTable[i]))();
}
LVCGenRTEnd();
return retVal;
}
/****** End of generated code **********/
Bref, je ne vais pas persévérer dans mon exploration 😉
