Mike Moore
SPI library used to communicate with an altera development board attached to four zigbee-header pins.
Diff: mmSPI.h
- Revision:
- 1:15706d15d123
- Parent:
- 0:fb42c5acf810
- Child:
- 2:bebcf53b72dc
--- a/mmSPI.h Wed Aug 14 05:34:26 2013 +0000
+++ b/mmSPI.h Wed Aug 14 10:09:58 2013 +0000
@@ -3,8 +3,15 @@
class : external SPI interface
directory : mmSPI
file : mmSPI.h
+----description---------------------------------//------------------------------
+----notes---------------------------------------//------------------------------
+ 1. the SPI interface pins are routed to the zigbee header.
------------------------------------------------//----------------------------*/
#include "mbed.h" // standard mbed.org class.
+//---defines------------------------------------//------------------------------
+ #define MOSI p9 // SPI interface pin.
+ #define MISO p10 // SPI interface pin.
+ #define SCLK p30 // SPI interface pin.
/*----------------------------------------------//------------------------------
------------------------------------------------//----------------------------*/
//==============================================//==============================
@@ -13,6 +20,7 @@
public:
mmSPI(); // constructor.
~mmSPI(); // destructor.
+ char transceive_byte(char); // byte transceive.
private:
};
//----------------------------------------------//------------------------------
\ No newline at end of file