2025-07-23 09:28:10 [调试] 打开端口(/dev/ttyS0,9600)成功!
2025-07-23 15:41:03 [调试] 打开端口(/dev/ttyS0,9600)成功!
2025-07-23 15:54:11 [调试] 打开端口(/dev/ttyS0,9600)成功!