2020-03-28 09:04:04 [调试] 打开端口(/dev/ttyS0,9600)成功!
2020-03-28 11:06:28 [调试] 打开端口(/dev/ttyS0,9600)成功!
2020-03-28 11:15:26 [调试] 打开端口(/dev/ttyS0,9600)成功!
2020-03-28 11:17:59 [调试] 打开端口(/dev/ttyS0,9600)成功!
2020-03-28 11:30:10 [调试] 打开端口(/dev/ttyS0,9600)成功!
2020-03-28 11:35:54 [调试] 打开端口(/dev/ttyS0,9600)成功!