bernard 1f092da9e0 fix compiling warning. il y a 3 ans
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SConscript 5ac5d92cbb [serial] 优化发送非阻塞时,serial_close未执行rt_completion_done的问题。 il y a 4 ans
serial.c 1f092da9e0 fix compiling warning. il y a 3 ans
serial_v2.c ecf2d82159 sync branch rt-smart. (#6641) il y a 3 ans