changeset 98 | e743c905cbf5 |
parent 66 | 0cf14786b909 |
child 101 | 18c461237630 |
97:ce91458641c1 | 98:e743c905cbf5 |
---|---|
1 #include <util/delay.h> |
1 #include <util/delay.h> |
2 |
2 |
3 // DMX |
3 // DMX |
4 #define DMX_DDR DDRB |
4 #define DMX_DDR DDRD |
5 #define DMX_PORT PORTB |
5 #define DMX_PORT PORTD |
6 #define DMX_DATA 3 // SPI MOSI |
6 #define DMX_DATA 2 |
7 |
7 |
8 // baud rate: 250k = 4µs / bit |
8 // baud rate: 250k = 4µs / bit |
9 #define DMX_BAUD (250 * 1000) |
9 #define DMX_BAUD (250 * 1000) |
10 #define DMX_US 4 |
10 #define DMX_US 4 |
11 |
11 |