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6 | #include <inttypes.h> |
6 | #include <inttypes.h> |
Line 7... | Line 7... | ||
7 | 7 | ||
Line 8... | Line -... | ||
8 | - | ||
9 | #define SPI_PROTOCOL_COMP 1 |
- | |
10 | - | ||
11 | //----------------------------------------- |
- | |
12 | #define DDR_SPI DDRB |
- | |
13 | #define DD_SS PB4 |
- | |
14 | #define DD_SCK PB7 |
- | |
15 | #define DD_MOSI PB5 |
- | |
16 | #define DD_MISO PB6 |
- | |
17 | - | ||
18 | // for compatibility reasons gcc3.x <-> gcc4.x |
- | |
19 | #ifndef SPCR |
- | |
20 | #define SPCR SPCR0 |
- | |
21 | #endif |
- | |
22 | #ifndef SPIE |
- | |
23 | #define SPIE SPIE0 |
- | |
24 | #endif |
- | |
25 | #ifndef SPE |
- | |
26 | #define SPE SPE0 |
- | |
27 | #endif |
- | |
28 | #ifdef DORD |
- | |
29 | #define DORD DORD0 |
- | |
30 | #endif |
- | |
31 | #ifndef MSTR |
- | |
32 | #define MSTR MSTR0 |
- | |
33 | #endif |
- | |
34 | #ifndef CPOL |
- | |
35 | #define CPOL CPOL0 |
- | |
36 | #endif |
- | |
37 | #ifndef CPHA |
- | |
38 | #define CPHA CPHA0 |
- | |
39 | #endif |
- | |
40 | #ifndef SPR1 |
- | |
41 | #define SPR1 SPR01 |
- | |
42 | #endif |
- | |
43 | #ifndef SPR0 |
- | |
44 | #define SPR0 SPR00 |
- | |
45 | #endif |
- | |
46 | - | ||
47 | #ifndef SPDR |
- | |
48 | #define SPDR SPDR0 |
- | |
49 | #endif |
- | |
50 | - | ||
51 | #ifndef SPSR |
- | |
52 | #define SPSR SPSR0 |
- | |
53 | #endif |
- | |
54 | #ifndef SPIF |
- | |
55 | #define SPIF SPIF0 |
- | |
56 | #endif |
- | |
57 | #ifndef WCOL |
- | |
58 | #define WCOL WCOL0 |
- | |
59 | #endif |
- | |
60 | #ifndef SPI2X |
- | |
61 | #define SPI2X SPI2X0 |
- | |
62 | #endif |
- | |
63 | // ------------------------- |
- | |
64 | - | ||
65 | #define SLAVE_SELECT_DDR_PORT DDRC |
- | |
Line 66... | Line 8... | ||
66 | #define SLAVE_SELECT_PORT PORTC |
8 | |
67 | #define SPI_SLAVE_SELECT PC5 |
9 | #define SPI_PROTOCOL_COMP 1 |
68 | 10 | ||
69 | 11 |