2022-01-13 09:11:33 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 09:13:29 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 10:15:56 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 10:16:59 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 10:18:35 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 10:35:16 [调试] 打开端口(/dev/ttyS0,9600)成功!
2022-01-13 10:35:16 [调试] 端口未打开!
2022-01-13 10:35:16 [调试] 打开端口(/dev/ttyS0,19200)成功!
2022-01-13 10:35:16 [调试] 端口未打开!
2022-01-13 10:35:16 [调试] 打开端口(/dev/ttyS0,38400)成功!
2022-01-13 10:35:16 [调试] 端口未打开!
2022-01-13 10:35:16 [调试] 打开端口(/dev/ttyS0,115200)成功!
2022-01-13 10:35:16 [调试] 端口未打开!
2022-01-13 10:35:16 [调试] 打开端口(/dev/ttyS1,9600)成功!
2022-01-13 10:35:17 [调试] 端口未打开!
2022-01-13 10:35:17 [调试] 打开端口(/dev/ttyS1,19200)成功!
2022-01-13 10:35:17 [调试] 端口未打开!
2022-01-13 10:35:17 [调试] 打开端口(/dev/ttyS1,38400)成功!
2022-01-13 10:35:17 [调试] 端口未打开!
2022-01-13 10:35:17 [调试] 打开端口(/dev/ttyS1,115200)成功!
2022-01-13 10:35:17 [调试] 端口未打开!
2022-01-13 10:35:17 [调试] 打开端口(/dev/ttyS3,9600)成功!
2022-01-13 10:35:17 [调试] 端口未打开!
2022-01-13 10:35:17 [调试] 打开端口(/dev/ttyS3,19200)成功!
2022-01-13 10:35:17 [调试] 端口未打开!
2022-01-13 10:35:17 [调试] 打开端口(/dev/ttyS3,38400)成功!
2022-01-13 10:35:17 [调试] 端口未打开!
2022-01-13 10:35:17 [调试] 打开端口(/dev/ttyS3,115200)成功!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:35:18 [错误] 打开端口(/dev/ttyS4,9600)失败!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:35:18 [错误] 打开端口(/dev/ttyS4,19200)失败!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:35:18 [错误] 打开端口(/dev/ttyS4,38400)失败!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:35:18 [错误] 打开端口(/dev/ttyS4,115200)失败!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:35:18 [错误] 打开端口(/dev/ttyS5,9600)失败!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:35:18 [错误] 打开端口(/dev/ttyS5,19200)失败!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:35:18 [错误] 打开端口(/dev/ttyS5,38400)失败!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:35:18 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 10:35:18 [调试] 端口未打开!
2022-01-13 10:59:31 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 11:17:02 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 11:28:49 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 11:35:11 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 11:36:27 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 11:43:22 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 11:44:49 [错误] 打开端口(/dev/ttyS5,115200)失败!
2022-01-13 11:52:37 [错误] 打开端口(/dev/ttyS5,115200)失败!