Diff: TextLCD.h

Revision:

10:104ddbfc7132

Parent:

9:31946c9940c3

--- a/TextLCD.h	Fri Oct 11 05:36:35 2013 +0000
+++ b/TextLCD.h	Mon Oct 21 23:29:11 2013 +0000
@@ -1,5 +1,5 @@
 /* mbed TextLCD Library, for a 4-bit LCD based on HD44780
- * Copyright (c) 2007-2010, sford, http://mbed.org
+ * Copyright (c) 2007-2010, sford
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -33,7 +33,7 @@
  * #include "mbed.h"
  * #include "TextLCD.h"
  * 
- * TextLCD lcd(p10, p12, p15, p16, p29, p30); // rs, e, d4-d7
+ * TextLCD lcd(p10, p12, p15, p16, p29, p30); // rs, e, d0-d3
  * 
  * int main() {
  *     lcd.printf("Hello World!\n");
@@ -42,7 +42,7 @@
  */
 class TextLCD : public Stream {
 public:
-//void writeCommand(int command); //quedo publica ya la podemos usar en el codigo C
+void writeCommand(int command); //quedo publica ya la podemos usar en el codigo C
     /** LCD panel format */
     enum LCDType {
         LCD16x2     /**< 16x2 LCD panel (default) */
@@ -55,10 +55,10 @@
      *
      * @param rs    Instruction/data control line
      * @param e     Enable line (clock)
-     * @param d4-d7 Data lines for using as a 4-bit interface
+     * @param d0-d3 Data lines
      * @param type  Sets the panel size/addressing mode (default = LCD16x2)
      */
-    TextLCD(PinName rs, PinName e, PinName d4, PinName d5, PinName d6, PinName d7, LCDType type = LCD16x2);
+    TextLCD(PinName rs, PinName e, PinName d0, PinName d1, PinName d2, PinName d3, LCDType type = LCD16x2);
 
 #if DOXYGEN_ONLY
     /** Write a character to the LCD
@@ -87,8 +87,7 @@
 
     int rows();
     int columns();
-    
-   
+
 protected:
 
     // Stream implementation functions
@@ -98,7 +97,7 @@
     int address(int column, int row);
     void character(int column, int row, int c);
     void writeByte(int value);
-    void writeCommand(int command);  esta se documenta para poder poner comandos quedo publica
+    //void writeCommand(int command);
     void writeData(int data);
 
     DigitalOut _rs, _e;