     int rem = value % 10;
 
     value = value / 10;
-    *ptr-- = char(rem);
+    *ptr-- = char(rem);     // FIXME: don't require char()?
   }
 }
 

// Set the current 'doubleclick' time and save to EEPROM if 'actioned'.
//   menu      address of 'calling' menu
//   item_num  index of MenuItem we were actioned from
// This works differently from brightness/contrast.  We show menuitems
// of the time to use.
//----------------------------------------

void doubleclick_action(struct Menu *menu, int item_num)


// handler for selection of an item (vfo_Click event)
typedef void (*ItemAction)(struct Menu *, int);

// structure defining a menu item
struct MenuItem
