2023-11-05 08:31:20 [调试] 打开端口(/dev/ttyS2,9600)成功!
2023-11-05 13:28:46 [调试] 打开端口(/dev/ttyS2,9600)成功!
2023-11-05 19:06:35 [调试] 打开端口(/dev/ttyS2,9600)成功!
2023-11-05 19:46:55 [调试] 打开端口(/dev/ttyS2,9600)成功!
2023-11-05 19:59:55 [调试] 打开端口(/dev/ttyS2,9600)成功!