2019-05-01 11:00:04 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-05-01 11:16:07 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-05-01 11:50:48 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-05-01 12:31:47 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-05-01 13:11:28 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-05-01 14:05:21 [调试] 打开端口(/dev/ttyS0,9600)成功!