2022-06-26 09:39:28 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-06-26 10:03:14 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-06-26 11:16:31 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-06-26 11:48:58 [调试] 打开端口(/dev/ttyS0,9600)成功!