2022-09-24 08:38:20 [调试] 打开端口(/dev/ttyS2,9600)成功!
2022-09-24 17:29:28 [调试] 打开端口(/dev/ttyS2,9600)成功!
2022-09-24 18:01:53 [调试] 打开端口(/dev/ttyS2,9600)成功!
2022-09-24 19:53:21 [调试] 打开端口(/dev/ttyS2,9600)成功!
2022-09-24 19:56:26 [调试] 打开端口(/dev/ttyS2,9600)成功!
2022-09-24 20:01:36 [调试] 打开端口(/dev/ttyS2,9600)成功!