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Hendrik Lipka / LcdWindow
Last commit 22 Feb 2011 tag LCD, window

Description: Display text on LCD displays (even on multiple ones). Allow to create windows (frames) on display, and to combine them (split, add, duplicate, scroll). See http://mbed.org/users/hlipka/notebook/lcdwindow/ for more information.

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API Documentation at this revision

Revision 8:ba176eea3e40, committed 10 Jan 2011

Comitter:
user Hendrik Lipka
Date:
Mon Jan 10 22:57:59 2011 +0000
Parent:
7:b472970bd8f6
Child:
9:2fe93daa2106
Commit message:
fixed initialization for SED1335 (did not work directly after startup)

Changed in this revision

sed1335text.cpp Show annotated file Show diff for this revision Revisions of this file
sed1335text.h Show annotated file Show diff for this revision Revisions of this file
--- a/sed1335text.cpp	Tue Jan 04 22:58:59 2011 +0000
+++ b/sed1335text.cpp	Mon Jan 10 22:57:59 2011 +0000
@@ -87,10 +87,15 @@
     _a0=new DigitalOut(a0);
     _cs=new DigitalOut(cs);
     _reset=new DigitalOut(reset);
-    wait_ms(10);
+    wait_ms(100);
 }
 
 void SED1335TextLCD::init() {
+    initInternal();
+    initInternal();
+}
+
+void SED1335TextLCD::initInternal() {
     _reset->write(0);
     wait_ms(2);
     _reset->write(1);

--- a/sed1335text.h	Tue Jan 04 22:58:59 2011 +0000
+++ b/sed1335text.h	Mon Jan 10 22:57:59 2011 +0000
@@ -54,6 +54,7 @@
         virtual void character(int column, int row, int c);
 
     protected:
+        void initInternal();
         void sendCmd(const unsigned char byte);
         void sendData(const unsigned char byte);