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author | Danny <[email protected]> | 2017-10-19 10:02:00 -0400 |
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committer | Jack Humbert <[email protected]> | 2017-10-19 04:02:00 -1000 |
commit | b5464cf20aa21bfe3671bd584dfc727878d508e0 (patch) | |
tree | 70c454a6ffefee1c950cb1090454935e14864422 /keyboards/iris/serial.h | |
parent | 383e508bc56870aa971c4a881ed43dfe2f44f2ce (diff) | |
download | qmk_firmware-b5464cf20aa21bfe3671bd584dfc727878d508e0.tar.gz qmk_firmware-b5464cf20aa21bfe3671bd584dfc727878d508e0.zip |
Add Iris keyboard (#1863)
* Clone Nyquist code to Iris and rename
* Set keymap and pins
* Work in progress Iris default keymap
* Add Iris rev2
* Update Iris files to new build system
* Add lewisridden keymap
Diffstat (limited to 'keyboards/iris/serial.h')
-rw-r--r-- | keyboards/iris/serial.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/keyboards/iris/serial.h b/keyboards/iris/serial.h new file mode 100644 index 0000000000..15fe4db7b4 --- /dev/null +++ b/keyboards/iris/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 |