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| author | Danny <nooges@users.noreply.github.com> | 2018-03-24 12:50:44 -0400 |
|---|---|---|
| committer | Jack Humbert <jack.humb@gmail.com> | 2018-03-24 12:50:44 -0400 |
| commit | 4e92dceed815d00a5492c5606ce7d863606d6507 (patch) | |
| tree | 9045fc1a3410b3a794ee0d8bf2ee99333a045a3f /keyboards/fourier/serial.h | |
| parent | f77ecb89602e19c464839dc2aa6278ddd64e870f (diff) | |
Add Fourier Keyboard (#2596)
* Initial commit of Fourier keyboard
* Revise keymap, add key to bottom row
* Fix readme
Diffstat (limited to 'keyboards/fourier/serial.h')
| -rw-r--r-- | keyboards/fourier/serial.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/keyboards/fourier/serial.h b/keyboards/fourier/serial.h new file mode 100644 index 0000000000..15fe4db7b4 --- /dev/null +++ b/keyboards/fourier/serial.h @@ -0,0 +1,26 @@ +#ifndef MY_SERIAL_H +#define MY_SERIAL_H + +#include "config.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 uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH]; +extern volatile uint8_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 |