rt-thread/components/drivers/serial
Meco Man f58d3c5200 rt_device_write/read return data type as rt_ssize_t
rt_ssize_t can give negative error code, which follows the unix style correctly
2023-02-07 21:43:57 -05:00
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SConscript [serial] 优化发送非阻塞时,serial_close未执行rt_completion_done的问题。 2021-06-16 16:55:33 +08:00
serial.c rt_device_write/read return data type as rt_ssize_t 2023-02-07 21:43:57 -05:00
serial_v2.c rt_device_write/read return data type as rt_ssize_t 2023-02-07 21:43:57 -05:00