e-paper whereabouts board program

Dependencies:   SDFileSystem mbed

Revision:
1:cb28911c7ba5
Parent:
0:e4c67c26ba3f
--- a/extdio.h	Sun May 01 03:12:28 2016 +0000
+++ b/extdio.h	Tue May 23 05:06:14 2017 +0000
@@ -1,3 +1,5 @@
+/* EDP interface board control progtam */
+
 #define LE 0x01
 #define OE 0x02
 #define NC10 0x04
@@ -7,12 +9,11 @@
 #define CKV 0x40
 #define EN 0x80
 
-//set CL pin
+//Set CL pin
 void setCL( bool state );
 
-//chane the contral port 
-void setContBas( char mask , bool state );
+//Set conrol bus
+void setContBus( char mask , bool state );
 
-//change the data port
-void setDataBas( bool d7 ,  bool d6 ,  bool d5 ,  bool d4 ,  bool d3 ,  bool d2 ,  bool d1 ,  bool d0  );
-
+//Set data bus
+void setDataBus( char data );