Mike Moore / mmSPI-2

This is an involuntary fork, created because the repository would not update mmSPI. SPI library used to communicate with an altera development board attached to four zigbee-header pins.

Dependents:   Embedded_RTOS_Project

Fork of mmSPI by Mike Moore

mmSPI.cpp@2:bebcf53b72dc, 2013-08-14 (annotated)

Committer:
gatedClock
Date:
Wed Aug 14 10:30:30 2013 +0000
Revision:
2:bebcf53b72dc
Parent:
1:15706d15d123
Child:
3:de99451ab3c0
toward defining DigitalOut objects within a class.  it doesn't look to be working with straight instantiation, so use allocation instead.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gatedClock 0:fb42c5acf810 1 /*----------------------------------------------//------------------------------
gatedClock 0:fb42c5acf810 2 student : m-moore
gatedClock 0:fb42c5acf810 3 class : external SPI interface
gatedClock 0:fb42c5acf810 4 directory : mmSPI
gatedClock 0:fb42c5acf810 5 file : mmSPI.cpp
gatedClock 0:fb42c5acf810 6 ------------------------------------------------//----------------------------*/
gatedClock 0:fb42c5acf810 7 #include "mmSPI.h"
gatedClock 0:fb42c5acf810 8 /*----------------------------------------------//------------------------------
gatedClock 0:fb42c5acf810 9 ------------------------------------------------//----------------------------*/
gatedClock 0:fb42c5acf810 10 //==============================================//==============================
gatedClock 0:fb42c5acf810 11 mmSPI::mmSPI() // constructor.
gatedClock 0:fb42c5acf810 12 {
gatedClock 2:bebcf53b72dc 13 pSCLK = new DigitalOut(p29);
gatedClock 0:fb42c5acf810 14 }
gatedClock 0:fb42c5acf810 15 //----------------------------------------------//------------------------------
gatedClock 0:fb42c5acf810 16 mmSPI::~mmSPI() // destructor.
gatedClock 0:fb42c5acf810 17 {
gatedClock 0:fb42c5acf810 18
gatedClock 0:fb42c5acf810 19 }
gatedClock 0:fb42c5acf810 20 //----------------------------------------------//------------------------------
gatedClock 1:15706d15d123 21 char mmSPI::transceive_byte(char cSend) // send/receive a byte.
gatedClock 1:15706d15d123 22 {
gatedClock 2:bebcf53b72dc 23 *pSCLK = 1;
gatedClock 1:15706d15d123 24
gatedClock 1:15706d15d123 25
gatedClock 1:15706d15d123 26
gatedClock 1:15706d15d123 27 }
gatedClock 1:15706d15d123 28 //----------------------------------------------//------------------------------