Added support for banked registers

Dependents:   Component_Test_Interface FalconWing MX_Spoile_Test Simple_Power_Distribution ... more

Revision:
1:e2edbd61f4d0
Parent:
0:1a9288cc0630
Child:
2:2d4ee919e8a7
--- a/MCP23017.h	Sat Dec 18 18:49:19 2010 +0000
+++ b/MCP23017.h	Mon Dec 20 15:53:38 2010 +0000
@@ -3,7 +3,8 @@
 *
 * Released under the MIT License: http://mbed.org/license/mit
 *
-* version 0.2
+* version 0.2 Initial Release
+* version 0.3 Cleaned up
 */
 #include "mbed.h"
 
@@ -59,7 +60,7 @@
     void interruptControl(Port port, char interruptControlBits);
     char read(Port port);
     void write(Port port, char byte);
-    void databus_write(char data, char ctrl_1, char ctrl_2, char ctrl_3, char ctrl_4);
+
 protected:
     I2C &_i2c;
     void _init();