JianYangs jian / lb_display

driver for 595 for led bar

Files at this revision

API Documentation at this revision

Revision 0:a3997e98e485, committed 2017-08-28

Comitter:
feilang
Date:
Mon Aug 28 13:24:31 2017 +0000
Commit message:
add 595 driver for LED BAR

Changed in this revision

lb.cpp Show annotated file Show diff for this revision Revisions of this file
lb.h Show annotated file Show diff for this revision Revisions of this file 
diff -r 000000000000 -r a3997e98e485 lb.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lb.cpp	Mon Aug 28 13:24:31 2017 +0000
@@ -0,0 +1,17 @@
+#include "lb.h"
+
+
+void lbDispaly::lb_init(PinName ds, PinName shcp, PinName stcp)
+{
+
+}
+// send date to 595 for display,
+void lbDispaly::lb_display(int date, char bit )
+{
+
+}
+//enable for display; OE enale when it's low
+void lbDispaly::lb_enable(PinName OE)
+{
+
+}
\ No newline at end of file

diff -r 000000000000 -r a3997e98e485 lb.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lb.h	Mon Aug 28 13:24:31 2017 +0000
@@ -0,0 +1,18 @@
+#ifndef _lb_H_
+#define _lb_H_
+#include "mbed.h"
+
+class lbDispaly {
+public:
+    //ds for date to 595, shcp date input clock,stcp date outclock
+    void lb_init(PinName ds, PinName shcp, PinName stcp); 
+    // send date to 595 for display,
+    void lb_display(int date, char bit );
+    //enable for display; OE enale when it's low
+    void lb_enable(PinName OE); 
+};
+
+
+
+
+#endif
\ No newline at end of file