Diff: SLCD.h

Revision:

6:65dfd3886629

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SLCD.h	Tue Nov 14 13:02:54 2017 -0800
@@ -0,0 +1,45 @@
+#include "mbed.h"
+
+
+/*  ------ sample usage------
+
+    #include "mbed.h"
+    #include "SLCD.h"
+    
+    SLCD slcd;
+    
+    main()
+    {
+        slcd.printf("1234");    // standard printf function, only charaters in ASCII_TO_WF_CODIFICATION_TABLE will display
+        slcd.putc("A");         // prints a single character 
+        slcd.Write_Char('A');   // prints a single character
+        slcd.All_Segments(y);   // y=1 for ALL segments on, 0 for ALL segments off  
+        slcd.DPx(y);            // x=DP1 to DP3, y=1 for on 0 for off
+        slcd.Colon(y);          // y=1 for on, 0 for off
+        slcd.CharPosition=x;    // x=0 to 3, 0 is start position
+        slcd.Home();            // sets next charater to posistion 0 (start)
+        slcd.Contrast (x);      // set contrast x=0 - 15, 0 lightest, 15 darkest    
+    }   
+*/
+
+class SLCD : public Stream {
+    public:
+    SLCD();
+    
+    void init();
+    void Write_Char(char lbValue);
+    void Home (void);
+    void Contrast (uint8_t lbContrast);
+    void All_Segments (int);     
+    void DP1 (int);
+    void DP2 (int);
+    void DP3 (int);
+    void Colon (int);     
+    uint8_t CharPosition;
+    void clear();
+
+    virtual int _putc(int c);
+    virtual int _getc() {
+        return 0;
+    }  
+};