Diff: LCD.hpp

Revision:

0:f8fe58d43763

Child:

4:bb7a78619678

Child:

6:f3d1ab8a9e99

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LCD.hpp	Sat Nov 03 21:55:11 2018 +0000
@@ -0,0 +1,53 @@
+#ifndef _LCD_HPP
+#define _LCD_HPP
+    #include "mbed.h"
+    
+    #define CLEAR   0x01
+    
+    #define RETURN  0x02
+    
+    #define ENTRYMODE 0x04
+    #define I 0x02
+    #define shift 0x01    
+    
+    #define DISPLAY 0x08
+    #define on 0x04
+    #define cursor  0x02
+    #define blink   0x01    
+    
+    #define DDRAM 0x20
+    #define bit8  0x10
+    #define lines2 0x08
+    #define dots11 0x04
+    
+    #define control 0
+    #define text 1
+    
+    #define write 0
+    #define read 1
+    
+    #define LINE1 0x80
+    #define LINE2 0xc0
+    
+    class LCD{
+        
+        
+        public:
+            LCD(PinName rs, PinName e, PinName d4, PinName d5, PinName d6, PinName d7) : _LCD_RS(rs), _LCD_E(e), LCD_DDRAM(d7,d6,d5,d4) {} 
+            void INIT();
+            void clear();
+            void display(char* str, int line, int position);
+            void putt(char c);
+            
+        private:
+            DigitalOut _LCD_RS;
+            DigitalOut _LCD_E;
+            BusOut LCD_DDRAM;   
+        private:
+            void cmdLCD(unsigned char cmd);
+            void LCD_strobe(void);
+            void set_LCD_data(unsigned char d);
+            unsigned int findSpace(char* str);
+
+    };
+#endif
\ No newline at end of file