2022-09-29 09:21:14 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-09-29 09:35:28 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-09-29 09:44:14 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-09-29 09:45:48 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-09-29 10:00:44 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-09-29 10:04:11 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-09-29 10:06:57 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-09-29 10:12:15 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-09-29 10:13:12 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-09-29 10:15:38 [调试] 打开端口(/dev/ttyS0,9600)成功!