2024-01-30 08:29:41 [调试] 打开端口(/dev/ttyS2,9600)成功!
2024-01-30 09:52:46 [调试] 打开端口(/dev/ttyS2,9600)成功!
2024-01-30 12:21:48 [调试] 打开端口(/dev/ttyS2,9600)成功!
2024-01-30 17:37:12 [调试] 打开端口(/dev/ttyS2,9600)成功!