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| author | Danny <nooges@users.noreply.github.com> | 2018-04-25 13:47:13 -0400 |
|---|---|---|
| committer | Drashna Jaelre <drashna@live.com> | 2018-04-25 10:47:13 -0700 |
| commit | eb89a372ec8950a853aef9e2730339465dc3dc2a (patch) | |
| tree | a20867dbb40228a0509dab32e4cd7354595162be /keyboards/bfo9000/serial.h | |
| parent | 1c6b9323b25f8ec38f86addd4ba249faa5986cb3 (diff) | |
| download | qmk_firmware-eb89a372ec8950a853aef9e2730339465dc3dc2a.tar.gz qmk_firmware-eb89a372ec8950a853aef9e2730339465dc3dc2a.zip | |
Add BFO-9000 keyboard (#2807)
Diffstat (limited to 'keyboards/bfo9000/serial.h')
| -rw-r--r-- | keyboards/bfo9000/serial.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/keyboards/bfo9000/serial.h b/keyboards/bfo9000/serial.h new file mode 100644 index 0000000000..6276194572 --- /dev/null +++ b/keyboards/bfo9000/serial.h @@ -0,0 +1,27 @@ +#ifndef MY_SERIAL_H +#define MY_SERIAL_H + +#include "config.h" +#include "matrix.h" +#include <stdbool.h> + +/* TODO: some defines for interrupt setup */ +#define SERIAL_PIN_DDR DDRD +#define SERIAL_PIN_PORT PORTD +#define SERIAL_PIN_INPUT PIND +#define SERIAL_PIN_MASK _BV(PD0) +#define SERIAL_PIN_INTERRUPT INT0_vect + +#define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2 +#define SERIAL_MASTER_BUFFER_LENGTH 1 + +// Buffers for master - slave communication +extern volatile matrix_row_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH]; +extern volatile matrix_row_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH]; + +void serial_master_init(void); +void serial_slave_init(void); +int serial_update_buffers(void); +bool serial_slave_data_corrupt(void); + +#endif |