2019-07-19 09:47:43 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-07-19 10:59:13 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-07-19 11:11:50 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-07-19 11:13:15 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-07-19 11:28:11 [调试] 打开端口(/dev/ttyS0,9600)成功!
2019-07-19 11:28:34 [调试] 打开端口(/dev/ttyS0,9600)成功!