Nut/OS  4.10.3
API Reference
sbbif3.h File Reference

Serial bit banged interface 3. More...

#include <cfg/arch/gpio.h>
Include dependency graph for sbbif3.h:

Go to the source code of this file.

Defines

#define SBBI3_MAX_DEVICES   4
 Maximum number of devices (chip selects).
#define SBBI3_INIT()

Detailed Description

Serial bit banged interface 3.

 *
 * $Log$
 * Revision 1.4  2009/01/18 10:45:54  haraldkipp
 * Fixed bit banging SPI for ARM targets.
 *
 * Revision 1.3  2008/08/28 16:11:31  haraldkipp
 * Fixed bitbanging SPI for ARM targets.
 *
 * Revision 1.2  2007/08/29 07:43:53  haraldkipp
 * Documentation updated and corrected.
 *
 * Revision 1.1  2007/04/12 09:07:54  haraldkipp
 * Configurable SPI added.
 *
 *
 * 

Definition in file sbbif3.h.


Define Documentation

#define SBBI3_MAX_DEVICES   4

Maximum number of devices (chip selects).

Definition at line 64 of file sbbif3.h.

#define SBBI3_INIT ( )
Value:
{ \
    SBBI3_SCK_CLR(); \
    SBBI3_SCK_ENA(); \
    SBBI3_MOSI_CLR(); \
    SBBI3_MOSI_ENA(); \
    SBBI3_MISO_ENA(); \
}

Definition at line 829 of file sbbif3.h.