2023-09-11 08:32:01 [调试] 打开端口(/dev/ttyS2,9600)成功!
2023-09-11 13:58:48 [调试] 打开端口(/dev/ttyS2,9600)成功!
2023-09-11 15:00:54 [调试] 打开端口(/dev/ttyS2,9600)成功!
2023-09-11 19:44:58 [调试] 打开端口(/dev/ttyS2,9600)成功!