Satoshi Togawa / I2cLCD_cursor

I2cLCD library that can display cursor.

Dependents:   LcdClock

Fork of I2cLCD by Junichi Katsu

Files at this revision

API Documentation at this revision

Revision 2:4e32baaf019b, committed 2014-02-17

Comitter:
togayan
Date:
Mon Feb 17 08:13:14 2014 +0000
Parent:
1:f973d1359998
Commit message:
test

Changed in this revision

I2cLCD.cpp Show annotated file Show diff for this revision Revisions of this file
I2cLCD.h Show annotated file Show diff for this revision Revisions of this file 
diff -r f973d1359998 -r 4e32baaf019b I2cLCD.cpp
--- a/I2cLCD.cpp	Sun Feb 09 09:04:30 2014 +0000
+++ b/I2cLCD.cpp	Mon Feb 17 08:13:14 2014 +0000
@@ -172,3 +172,10 @@
         writeData(icon_buff[i]);
     }
 }
+
+void I2cLCD::cursor(bool isOn, int column, int row)
+{
+    int a = address(column, row);
+    writeCommand(a);
+    writeCommand(isOn? 0x0F : 0x0C);
+}
\ No newline at end of file

diff -r f973d1359998 -r 4e32baaf019b I2cLCD.h
--- a/I2cLCD.h	Sun Feb 09 09:04:30 2014 +0000
+++ b/I2cLCD.h	Mon Feb 17 08:13:14 2014 +0000
@@ -36,6 +36,7 @@
     void seticon(IconType type);
     void clearicon(IconType type);
     void puticon(int flg);
+    void cursor(bool isOn, int column, int row);
 
 protected:
     virtual int _putc(int value);