#ifndef DEV_SERIALDEV_H_
#define DEV_SERIALDEV_H_

int32_t serialdev_sendb(uint8_t *buffer, size_t len, void *extra);
int32_t serialdev_sendready(uint8_t *buffer, size_t len, void *extra);
int32_t serialdev_recvb(uint8_t *buffer, size_t len, void *extra);
int32_t serialdev_recvready(uint8_t *buffer, size_t len, void *extra);
void serialdev_init(void);

#endif // DEV_SERIALDEV_H_