X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=drv%2Flcd_hd44.h;h=0ebba9749db37940b094cc0c902842d9c7e50cb2;hb=4f8d7e21683129063caec365f37e9a90501c3891;hp=9a0d4b121e9a114563bacf02dcdd914c581c6d82;hpb=bcf38f772b397e7a8ba781a69aacb9380e54b32a;p=bertos.git

diff --git a/drv/lcd_hd44.h b/drv/lcd_hd44.h
old mode 100755
new mode 100644
index 9a0d4b12..0ebba974
--- a/drv/lcd_hd44.h
+++ b/drv/lcd_hd44.h
@@ -1,8 +1,33 @@
 /**
  * \file
  * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction.  Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License.  This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
  * Copyright 2005 Develer S.r.l. (http://www.develer.com/)
- * This file is part of DevLib - See README.devlib for information.
+ *
  * -->
  *
  * \brief Hitachi HD44780 and clones LCD module (interface)
@@ -12,33 +37,10 @@
  * \author Stefano Fedrigo <aleph@develer.com>
  */
 
-/*#*
- *#* $Log$
- *#* Revision 1.2  2006/07/19 12:56:25  bernie
- *#* Convert to new Doxygen style.
- *#*
- *#* Revision 1.1  2005/11/04 18:00:42  bernie
- *#* Import into DevLib.
- *#*
- *#* Revision 1.2  2005/06/14 14:43:43  bernie
- *#* Add DevLib headers.
- *#*
- *#* Revision 1.1  2005/05/24 09:17:58  batt
- *#* Move drivers to top-level.
- *#*
- *#* Revision 1.3  2005/04/22 13:14:58  batt
- *#* Better lcd rows and cols definition.
- *#*
- *#* Revision 1.2  2005/04/17 22:41:39  bernie
- *#* lcd_test(): Rename to lcd_hw_test() and conditionalize on CONFIG_TEST.
- *#*
- *#* Revision 1.1  2005/04/16 19:48:35  aleph
- *#* Rename lcd driver
- *#*/
-
 #ifndef DRV_LCD_HD44_H
 #define DRV_LCD_HD44_H
 
+#include <appconfig.h>
 #include <cfg/compiler.h> /* For stdint types */
 
 /**
@@ -54,8 +56,13 @@
  * \{
  */
 #define LCD_CMD_DISPLAY_INI      0x30
-//#define LCD_CMD_SETFUNC        0x38   /**< 8 bits, 2 lines, 5x7 dots */
-#define LCD_CMD_SETFUNC          0x28   /**< 4 bits, 2 lines, 5x7 dots */
+
+#if CONFIG_LCD_4BIT
+	#define LCD_CMD_SETFUNC  0x28   /**< 4 bits, 2 lines, 5x7 dots */
+#else
+	#define LCD_CMD_SETFUNC  0x38   /**< 8 bits, 2 lines, 5x7 dots */
+#endif
+
 #define LCD_CMD_DISPLAY_ON       0x0F   /**< Switch on display */
 #define LCD_CMD_DISPLAY_OFF      0x08   /**< Switch off display */
 #define LCD_CMD_CLEAR            0x01   /**< Clear display */