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| author | That-Canadian <poole.chris.11@gmail.com> | 2017-08-03 10:52:30 -0400 |
|---|---|---|
| committer | That-Canadian <poole.chris.11@gmail.com> | 2017-08-03 10:52:30 -0400 |
| commit | c33434c0d64dd7cbd5f6371c7cb4ac5e05924944 (patch) | |
| tree | 59fe34d95089a59fa4e615fd995c81d274147bba /keyboards/minidox/serial.h | |
| parent | db5bb7dbbfa2d2eb4f41aa4c768c3c5c8d73f563 (diff) | |
| parent | 07ba06d0b6e516bcfa4cbccbed9cfd8dc131072a (diff) | |
| download | qmk_firmware-c33434c0d64dd7cbd5f6371c7cb4ac5e05924944.tar.gz qmk_firmware-c33434c0d64dd7cbd5f6371c7cb4ac5e05924944.zip | |
Merge branch 'master' into eco-keyboard
Diffstat (limited to 'keyboards/minidox/serial.h')
| -rw-r--r-- | keyboards/minidox/serial.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/keyboards/minidox/serial.h b/keyboards/minidox/serial.h new file mode 100644 index 0000000000..15fe4db7b4 --- /dev/null +++ b/keyboards/minidox/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 |