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| author | jaseg <git@jaseg.de> | 2023-09-25 23:57:36 +0200 |
|---|---|---|
| committer | jaseg <git@jaseg.de> | 2023-09-25 23:57:36 +0200 |
| commit | 8cc05c79cea62609d02231492c054a0cca2b2289 (patch) | |
| tree | e39d40456adefe9bb70bcd77ebdf97be1dcdc028 /center_fw/src/transmit.h | |
| parent | 583ac10d1450610a4110849c26cc16f03154d26e (diff) | |
| download | 8seg-8cc05c79cea62609d02231492c054a0cca2b2289.tar.gz 8seg-8cc05c79cea62609d02231492c054a0cca2b2289.tar.bz2 8seg-8cc05c79cea62609d02231492c054a0cca2b2289.zip | |
Center firmware WIP
Diffstat (limited to 'center_fw/src/transmit.h')
| -rw-r--r-- | center_fw/src/transmit.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/center_fw/src/transmit.h b/center_fw/src/transmit.h new file mode 100644 index 0000000..dd9bcb9 --- /dev/null +++ b/center_fw/src/transmit.h @@ -0,0 +1,18 @@ +#ifndef __TRANSMIT_H__ +#define __TRANSMIT_H__ + +#include "global.h" +#include "8b10b.h" + +#define TX_IDLE (-1) + +#define TX_ERR_BUSY -1 +#define TX_ERR_UNINITIALIZED -2 + +extern volatile uint32_t tx_overflow_cnt; + +void tx_init(uint8_t *tx_buf); +int tx_transmit(size_t len); +int tx_next_bit(void); + +#endif /* __TRANSMIT_H__ */ |