Changeset 4763 for trunk/Ohana/src/opihi/pantasks/controller_status.c

Timestamp:

Aug 14, 2005, 10:33:53 AM (21 years ago)

Author:

eugene

Message:

cleanup up communications for speed

File:

• trunk/Ohana/src/opihi/pantasks/controller_status.c (modified) (1 diff)

trunk/Ohana/src/opihi/pantasks/controller_status.c

@@ -22 +22 @@
   InitIOBuffer (&buffer, 0x100);
   status = ControllerCommand (command, CONTROLLER_PROMPT, &buffer);
-  if (status) fwrite (buffer.buffer, 1, buffer.Nbuffer, stderr);
+  if (status) {
+    fwrite (buffer.buffer, 1, buffer.Nbuffer, stderr);
+  } else {
+    fprintf (stderr, "controller is down\n");
+  }
   FreeIOBuffer (&buffer);
   return (TRUE);
-
 }