Will Salisbury / VFD

Library for Matrix Orbital VFD2041 display. Also useable for LCD2041 modules.

Diff: VFD.h

Revision:
4:f17ce5ab5d01
Parent:
3:b96f8fff00e8
--- a/VFD.h	Sat Mar 10 22:18:27 2012 +0000
+++ b/VFD.h	Sun Apr 08 20:27:22 2012 +0000
@@ -14,15 +14,18 @@
 
 const PinName SDA = p28;
 const PinName SCL = p27;
-const int ADDRESS = 0x50;
+const int address = 0x50;
 
 class VFD {
 public:
     VFD();
-    VFD(PinName data, PinName clock);
     ~VFD();
+    void start(void);
+    void stop(void);
+    int send_byte(int byte);
+    int read_byte(int ack);
     int init();
-    int print(string msg);
+    int print(const string msg);
     int autoScrollOn();
     int autoScrollOff();
     int lineWrapOn();