Dan Tomlinson / N5110

Simple library for interfacing to Nokia 5110 LCD display (as found on the SparkFun website). Created by Craig A. Evans, University of Leeds.

Fork of N5110 by Craig Evans

Files at this revision

API Documentation at this revision

Revision 3:f90dd1042d17, committed 2014-01-26

Comitter:
eencae
Date:
Sun Jan 26 20:09:15 2014 +0000
Parent:
2:e93021cfb0a9
Child:
4:e923c54c1c7d
Commit message:
Added documentation.

Changed in this revision

N5110.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/N5110.cpp	Sun Jan 26 20:06:58 2014 +0000
+++ b/N5110.cpp	Sun Jan 26 20:09:15 2014 +0000
@@ -136,8 +136,12 @@
         x=83;
     if (y > 5)
         y=5;
+    if (x < 0)
+        x=0;
+    if (y < 0)
+        y=0;
 
-    sendCommand(0x80 | x);
+    sendCommand(0x80 | x);  // send addresses to display with relevant mask
     sendCommand(0x40 | y);
 }