- bug fixes

arrobj.c

@@ -295,7 +295,7 @@ static void ArrayObjParDef(void *object)
   ParName("items");
   ParAccess(usSpy);
   ParCmd(ArrayItems, NULL);
-  ParName("saveFile");
+  ParName("saveFile"); ParLogAs(NULL);
   ParAccess(usUser);
   ParStr(&arr->saveFile, "");
   ParStdDef();

linadriv.c

@@ -30,9 +30,14 @@ Markus Zolliker, Oct 2006
 #include "ease.h"
 #include "initializer.h"
 
+#define LINA_AMP 1
+#define LINA_FREQ 2
+
 typedef struct {
   EaseDriv d;
   float x, y;
+  float amp, ampGet;
+  float freq, freqGet;
 } Lina;
 
 static ParClass linaClass = { "LINA", sizeof(Lina) };
@@ -80,6 +85,7 @@ int LinaHandler(void *object)
       }
     }
     if (iret != 1) {
+      ParPrintf(eab, -2, "ans: %s?", eab->ans);
       eab->errCode = iret;
       eab->state = EASE_idle;
       goto error;
@@ -92,7 +98,6 @@ int LinaHandler(void *object)
   } else if (eab->state == EASE_lost) {
     if (time(NULL) > eab->cmdtime) {
       EaseWrite(eab, "RS");
-      eab->state = EASE_lost;
     }
   }
   goto quit;
@@ -120,6 +125,24 @@ static void LinaParDef(void *object)
   ParTail("");
   ParFloat(&drv->y, PAR_NAN);
 
+  ParName("ampGet");
+  ParTail("");
+  ParFloat(&drv->ampGet, PAR_NAN);
+
+  ParName("freqGet");
+  ParTail("");
+  ParFloat(&drv->freqGet, PAR_NAN);
+
+  ParName("amp");
+  ParTail("V");
+  EaseUpdate(LINA_AMP);
+  ParFloat(&drv->amp, PAR_NAN);
+
+  ParName("freq");
+  ParTail("Hz");
+  EaseUpdate(LINA_FREQ);
+  ParFloat(&drv->freq, PAR_NAN);
+
   EaseBasePar(drv);
   EaseSendPar(drv);
 /*
@@ -129,25 +152,76 @@ static void LinaParDef(void *object)
   EaseMsgPar(drv);
 }
 
+/*----------------------------------------------------------------------------*/
+static long LinaSetAmp(long pc, void *object) {
+  Lina *drv = ParCast(&linaClass, object);
+  EaseBase *eab = object;
+  char buf[64];
+  
+  switch (pc) {
+  default:
+    snprintf(buf, sizeof buf, "OA.%g", drv->amp);
+    EaseWrite(eab, buf);
+    return __LINE__;
+  case __LINE__:                 /**********************************/
+    return 0;
+  }
+}
+/*----------------------------------------------------------------------------*/
+static long LinaSetFreq(long pc, void *object) {
+  Lina *drv = ParCast(&linaClass, object);
+  EaseBase *eab = object;
+  char buf[64];
+
+  switch (pc) {
+  default:
+    snprintf(buf, sizeof buf, "OF.%g", drv->freq);
+    EaseWrite(eab, buf);
+    return __LINE__;
+  case __LINE__:                 /**********************************/
+    return 0;
+  }
+}
 /*----------------------------------------------------------------------------*/
 static long LinaRead(long pc, void *object)
 {
   Lina *drv = ParCast(&linaClass, object);
   EaseBase *eab = object;
-  char *p;
+  char *p, *q;
 
   switch (pc) {
   default:                     /* FSM BEGIN ****************************** */
     EasePchk(drv);
-    EaseWrite(eab, "XY.");
+    EaseWrite(eab, "X.");
     return __LINE__;
   case __LINE__:                 /**********************************/
-    p = strchr(eab->ans, ',');
-    if (p) {
-      *p = '\0';
-      p++;
-      drv->x = atof(eab->ans);
-      drv->y = atof(p);
+    if (1 != sscanf(eab->ans, "%f", &drv->x)) {
+      ParPrintf(drv, eError, "illegal response %s", eab->ans);
+    }
+    EaseWrite(eab, "Y.");
+    return __LINE__;
+  case __LINE__:                 /**********************************/
+    if (1 != sscanf(eab->ans, "%f", &drv->y)) {
+      ParPrintf(drv, eError, "illegal response %s", eab->ans);
+    }
+    EaseWrite(eab, "OA.");
+    return __LINE__;
+  case __LINE__:                 /**********************************/
+    if (1 != sscanf(eab->ans, "%f", &drv->ampGet)) {
+      ParPrintf(drv, eError, "illegal response %s", eab->ans);
+    }
+    EaseWrite(eab, "OF.");
+    return __LINE__;
+  case __LINE__:                 /**********************************/
+    if (1 != sscanf(eab->ans, "%f", &drv->freqGet)) {
+      ParPrintf(drv, eError, "illegal response %s", eab->ans);
+    }
+    if (EaseGetUpdate(drv, LINA_FREQ)) {
+      EaseSetUpdate(drv, LINA_FREQ, 0);
+      FsmCall(LinaSetFreq);
+    } else if (EaseGetUpdate(drv, LINA_AMP)) {
+      EaseSetUpdate(drv, LINA_AMP, 0);
+      FsmCall(LinaSetAmp);
     }
     ParLog(drv);
   fsm_quit:return 0;
@@ -174,6 +248,7 @@ static long LinaStart(long pc, void *object)
       goto quit;
     }
     ParPrintf(drv, eLog, "connected to %s", eab->version);
+    eab->p.period = 1;
     FsmCall(LinaRead);
     return __LINE__;
   case __LINE__:                 /**********************************/

pardef.c

@@ -18,6 +18,7 @@ Markus Zolliker, March 2005
 #include "pardef.h"
 #include "sugar.h"
 #include "commandlog.h"
+#include "dynstring.h"
 
 #define ILLNUM -2
 #define ILLARGC -3
@@ -458,7 +459,30 @@ static int ParExecute(SConnection * con, SicsInterp * sics, void *object,
   int iret, logIt = 0;
   ParData *o = ParCheck(&parClass, object);
   char *setArgv[2];
-
+  ParInfo *info;
+  
+  /* debugging
+  int i;
+  printf("ParExecute");
+  for (i=0;i<argc;i++) {
+    printf(" %s", argv[i]);
+  }
+  printf("\n");
+  */
+  if (argc >= 2 && 0 == strcasecmp(argv[1], "loggeditems")) {
+    pDynString dyn = CreateDynString(124,128);
+    for (info = o->infoList; info != NULL; info = info->next) {
+      if (info->log) {
+        DynStringConcat(dyn, " ");
+        DynStringConcat(dyn, argv[0]);
+        DynStringConcat(dyn, ".");
+        DynStringConcat(dyn, info->name);
+      }
+    }
+    SCWrite(con, GetCharArray(dyn) + 1, eValue);
+    DeleteDynString(dyn);
+    return 1;
+  }
   ParBegin();
   ctx->callName = argv[0];
   ParSaveConn(o, con);
@@ -658,7 +682,7 @@ void ParFind(void)
       p = calloc(1, sizeof *p);
       if (p == NULL)
         return;
-      p->name = ctx->parName;
+      p->name = strdup(ctx->parName);
       p->log = NULL;
       p->saveIt = 0;
       p->saveLog = 0;
@@ -1436,6 +1460,9 @@ void ParKill(void *object)
     q = p->next;
     p->next = NULL;
     KillLogger(p);
+    if (p->name) {
+      free(p->name);
+    }
     free(p);
     p = q;
   }