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| author |  Mattia Dal Ben <mattdibi@users.noreply.github.com> | 2018-04-29 22:01:33 +0200 |
|---|---|---|
| committer |  Drashna Jaelre <drashna@live.com> | 2018-04-29 13:01:33 -0700 |
| commit | 3b7b1994cd9e3e61fdee84eff78875135642aa6c (patch) | |
| tree | bb7be07641b6b4bf5b992a53d80990d92dc62e41 /keyboards/redox/serial.h | |
| parent | 19aa2c34e859946edae24108fe7df69c949b124e (diff) | |
| download | qmk_firmware-3b7b1994cd9e3e61fdee84eff78875135642aa6c.tar.gz | |
Redox keyboard code (#2843)
* Added Redox keyboard with default keymap (IT layout)
* Updated manufacturer url
* Applied requested changes
Diffstat (limited to 'keyboards/redox/serial.h')
| -rw-r--r-- | keyboards/redox/serial.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/keyboards/redox/serial.h b/keyboards/redox/serial.h new file mode 100644 index 000000000..15fe4db7b --- /dev/null +++ b/keyboards/redox/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 |