Index: trunk/Ohana/src/opihi/pcontrol/pcontrol.c
===================================================================
--- trunk/Ohana/src/opihi/pcontrol/pcontrol.c	(revision 4762)
+++ trunk/Ohana/src/opihi/pcontrol/pcontrol.c	(revision 4763)
@@ -19,5 +19,5 @@
   rl_attempted_completion_function = command_completer;
   rl_event_hook = CheckSystem;
-  rl_set_keyboard_input_timeout (100000); 
+  rl_set_keyboard_input_timeout (1000); 
 
   set_str_variable ("HISTORY", opihi_history);
@@ -30,4 +30,7 @@
   /* ignore the history file.  to change this, see, eg, mana.c */
   signal (SIGINT, SIG_IGN);
+  signal (SIGPIPE, gotsignal);
+  signal (SIGTSTP, gotsignal);
+  signal (SIGTTIN, gotsignal);
   return;
 }
@@ -44,2 +47,7 @@
   return;
 }
+
+void gotsignal (int signum) {
+  fprintf (stderr, "got signal : %d\n", signum);
+  return;
+}