mcp23s17 ansprechbar

This commit is contained in:
Tristan Krause 2019-03-25 13:42:32 +01:00
parent 08795e7547
commit d3afcc2f37
7 changed files with 114 additions and 46 deletions

2
spi.h
View file

@ -5,6 +5,7 @@
#include <stdint.h>
#include "pio.h"
#define SLSL B4
#define MOSI B5
#define MISO B6
#define SCLK B7
@ -16,6 +17,7 @@
enum SPIADR {
BEBA0 = 2,
BEBA1 = 3,
NONE = 7,
};
class SPI