MEM / Mbed 2 deprecated ES_4_P1

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Dependencies:   mbed

Files at this revision

API Documentation at this revision

Revision 0:c48b6fa0aea1, committed 2016-10-24

Comitter:
Mattinico
Date:
Mon Oct 24 18:07:30 2016 +0000
Commit message:
k

Changed in this revision

LCD.cpp Show annotated file Show diff for this revision Revisions of this file
LCD.h 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 
diff -r 000000000000 -r c48b6fa0aea1 LCD.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LCD.cpp	Mon Oct 24 18:07:30 2016 +0000
@@ -0,0 +1,43 @@
+#include "LCD.h"
+DigitalOut RS(D12);
+DigitalOut E(D11);
+BusOut data(D5,D4,D3,D2);
+void toggle_enable(void){
+    E=1;
+    wait(0.001);
+    E=0;
+    wait(0.001);
+}
+void LCD_init(void){
+    wait(0.02);
+    RS=0;
+    E=0;
+    data=0x2;
+    toggle_enable();
+    data=0x8;
+    toggle_enable();
+    data=0x0;
+    toggle_enable();
+    data=0xF;
+    toggle_enable();
+    data=0x0;
+    toggle_enable();
+    data=0x1,
+    toggle_enable();
+  }
+  void display_to_LCD(char value){
+    RS=1;
+    data=value>>4;
+    toggle_enable();
+    data=value;
+    toggle_enable();
+}
+void set_location(char location){
+    data=(location|0x80)>>4;
+    toggle_enable();
+    data=location&0x0F;
+    toggle_enable();
+    }
+    
+    
+    
\ No newline at end of file

diff -r 000000000000 -r c48b6fa0aea1 LCD.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LCD.h	Mon Oct 24 18:07:30 2016 +0000
@@ -0,0 +1,8 @@
+#ifndef LCD_H
+#define LCD_H
+#include "mbed.h"
+void toggle_enable(void);
+void LCD_init(void);
+void display_to_LCD(char value);
+void set_location(char location);
+#endif
\ No newline at end of file

diff -r 000000000000 -r c48b6fa0aea1 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Oct 24 18:07:30 2016 +0000
@@ -0,0 +1,21 @@
+#include "LCD.h"
+
+int main() {
+    
+char loc=0x40;
+LCD_init();
+display_to_LCD(0x46);
+display_to_LCD(0x6F);
+display_to_LCD(0x72);
+display_to_LCD(0x7A);
+display_to_LCD(0x61);
+set_location(loc);
+display_to_LCD(0x4E);
+display_to_LCD(0x61);
+display_to_LCD(0x70);
+display_to_LCD(0x6F);
+display_to_LCD(0x6C);
+display_to_LCD(0x69);
+
+
+}

diff -r 000000000000 -r c48b6fa0aea1 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Oct 24 18:07:30 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/25aea2a3f4e3
\ No newline at end of file