Changeset 42539

Timestamp:

Oct 30, 2023, 8:51:00 AM (3 years ago)

Author:

eugene

Message:

add more error messages for Kapa comms problems

Location:

branches/eam_branches/ipp-20230313/Ohana/src/libkapa/src

Files:

• IOfuncs.c (modified) (1 diff)
• KapaWindow.c (modified) (1 diff)

branches/eam_branches/ipp-20230313/Ohana/src/libkapa/src/IOfuncs.c

@@ -89 +89 @@
   if (Nbytes == 0) {
     return TRUE;
+  }
+  if (Nbytes < 0) {
+    fprintf (stderr, "error in kapa communication (KiiScanMessage) %s\n", buffer);
+    return FALSE;
   }
 

branches/eam_branches/ipp-20230313/Ohana/src/libkapa/src/KapaWindow.c

@@ -301 +301 @@
   KiiSendCommand (fd, 4, "GSTY"); 
   
-  KapaScanGraphData (fd, data);
+  if (!KapaScanGraphData (fd, data)) {
+    fprintf (stderr, "error getting graph data KapaGetGraphData (sent GSTY)\n");
+    return FALSE;
+  }
 
   KiiWaitAnswer (fd, "DONE");