Minato Shoji / TextLCD

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Dependents:   mbed_2019_rx3

Files at this revision

API Documentation at this revision

Revision 12:6bf9d9957d31, committed 2013-02-05

Comitter:
wim
Date:
Tue Feb 05 21:50:43 2013 +0000
Parent:
11:9ec02df863a1
Child:
13:24506ba22480
Commit message:
Updated Documentation

Changed in this revision

TextLCD.cpp Show annotated file Show diff for this revision Revisions of this file
TextLCD.h Show annotated file Show diff for this revision Revisions of this file 
--- a/TextLCD.cpp	Tue Feb 05 21:03:43 2013 +0000
+++ b/TextLCD.cpp	Tue Feb 05 21:50:43 2013 +0000
@@ -1,6 +1,6 @@
 /* mbed TextLCD Library, for a 4-bit LCD based on HD44780
  * Copyright (c) 2007-2010, sford, http://mbed.org
- *               2013, WH, Updated LCD types and fixed lcd address issues
+ *               2013, WH, Added LCD types, fixed LCD address issues, added Cursor and UDCs
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -319,7 +319,8 @@
         case LCD20x4:
         case LCD24x4:        
             return 4;
-      
+
+// Should never get here.      
         default:
             return 0;        
     }
@@ -349,6 +350,7 @@
                            _cursor = show;
                            break;
 
+// Should never get here.
       default : 
                            break;
                       

--- a/TextLCD.h	Tue Feb 05 21:03:43 2013 +0000
+++ b/TextLCD.h	Tue Feb 05 21:50:43 2013 +0000
@@ -1,6 +1,6 @@
 /* mbed TextLCD Library, for a 4-bit LCD based on HD44780
  * Copyright (c) 2007-2010, sford, http://mbed.org
- *               2013, WH, Updated LCD types and fixed lcd address issues
+ *               2013, WH, Added LCD types, fixed LCD address issues, added Cursor and UDCs 
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -84,10 +84,10 @@
 
     /** LCD Cursor control */
     enum LCDCursor {
-        CurOff_BlkOff,
-        CurOn_BlkOff,
-        CurOff_BlkOn,        
-        CurOn_BlkOn,
+        CurOff_BlkOff,  /**<  Cursor Off, Blinking Char Off */    
+        CurOn_BlkOff,   /**<  Cursor On, Blinking Char Off */    
+        CurOff_BlkOn,   /**<  Cursor Off, Blinking Char On */    
+        CurOn_BlkOn,    /**<  Cursor On, Blinking Char On */    
     };
 
 
@@ -165,7 +165,7 @@
     /** Set User Defined Characters
      *
      * @param unsigned char c   The Index of the UDC (0..7)
-     * @param char *udc_char    The bitpatterns for the UDC (8 bytes of 5 significant bits)     
+     * @param char *udc_data    The bitpatterns for the UDC (8 bytes of 5 significant bits)     
      */
     void setUDC(unsigned char c, char *udc_data);