Henri Gomez / Mbed 2 deprecated TestTextLCD

Test for LDC display

Dependencies:   TextLCD mbed

Files at this revision

API Documentation at this revision

Revision 0:89eeddc7e25d, committed 2013-06-03

Comitter:
hgomez
Date:
Mon Jun 03 21:12:17 2013 +0000
Commit message:
initial import

Changed in this revision

TextLCD.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TextLCD.lib	Mon Jun 03 21:12:17 2013 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/wim/code/TextLCD/#e0da005a777f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Jun 03 21:12:17 2013 +0000
@@ -0,0 +1,52 @@
+/*
+ * http://mbed.org/cookbook/Text-LCD-Enhanced
+ */
+ 
+#include "mbed.h"
+#include "TextLCD.h"
+
+TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD16x4); //
+
+int main() {
+
+    pc.printf("LCD Test. Columns=%d, Rows=%d\n\r", lcd.columns(), lcd.rows());
+    
+    for (int row=0; row<lcd.rows(); row++) {
+      int col=0;
+      
+      pc.printf("MemAddr(Col=%d, Row=%d)=0x%02X\n\r", col, row, lcd.getAddress(col, row));      
+//      lcd.putc('-');
+      lcd.putc('0' + row);      
+      
+      for (col=1; col<lcd.columns()-1; col++) {    
+        lcd.putc('*');
+      }
+ 
+      pc.printf("MemAddr(Col=%d, Row=%d)=0x%02X\n\r", col, row, lcd.getAddress(col, row));      
+      lcd.putc('+');
+        
+    }    
+    
+// Show cursor as blinking character
+    lcd.setCursor(TextLCD::CurOff_BlkOn);
+ 
+// Set and show user defined characters. A maximum of 8 UDCs are supported by the HD44780.
+// They are defined by a 5x7 bitpattern. 
+    lcd.setUDC(0, (char *) udc_0);  // Show |>
+    lcd.putc(0);    
+    lcd.setUDC(1, (char *) udc_1);  // Show <|
+    lcd.putc(1);    
+    lcd.setUDC(2, (char *) udc_2);
+    lcd.putc(2);    
+    lcd.setUDC(3, (char *) udc_3);
+    lcd.putc(3);    
+    lcd.setUDC(4, (char *) udc_4);
+    lcd.putc(4);    
+    lcd.setUDC(5, (char *) udc_5);
+    lcd.putc(5);    
+    lcd.setUDC(6, (char *) udc_6);
+    lcd.putc(6);    
+    lcd.setUDC(7, (char *) udc_7);
+    lcd.putc(7);     
+
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Jun 03 21:12:17 2013 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/b3110cd2dd17
\ No newline at end of file