2021-10-28 11:35:33 [错误] 打开端口(COM1,9600)失败!
2021-10-28 11:35:35 [错误] 打开端口(COM1,9600)失败!
2021-10-28 11:39:45 [错误] 打开端口(COM1,9600)失败!
2021-10-28 12:00:59 [错误] 打开端口(COM1,9600)失败!
2021-10-28 12:01:00 [错误] 打开端口(COM1,9600)失败!
2021-10-28 12:04:51 [错误] 打开端口(COM1,9600)失败!
2021-10-28 12:04:51 [错误] 打开端口(COM1,9600)失败!
2021-10-28 12:22:43 [错误] 打开端口(COM1,9600)失败!
2021-10-28 12:22:44 [错误] 打开端口(COM1,9600)失败!
2021-10-28 14:21:30 [错误] 打开端口(COM1,9600)失败!
2021-10-28 14:21:31 [错误] 打开端口(COM1,9600)失败!
2021-10-28 15:03:51 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:04:27 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:05:51 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:05:52 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:07:12 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:10:30 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:10:40 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:10:41 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:15:40 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:15:43 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:15:49 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:16:12 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:16:12 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:16:13 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:16:25 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:17:03 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:17:18 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:17:37 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:17:43 [调试] 打开端口(COM1,9600)成功!
2021-10-28 15:18:07 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:18:12 [调试] 打开端口(COM1,9600)成功!
2021-10-28 15:18:21 [错误] 打开端口(USB,9600)失败!
2021-10-28 15:24:05 [调试] 打开端口(COM1,9600)成功!
2021-10-28 15:26:08 [调试] 打开端口(COM1,9600)成功!
2021-10-28 15:28:07 [调试] 打开端口(COM1,9600)成功!
2021-10-28 15:30:04 [调试] 打开端口(COM1,9600)成功!
2021-10-28 15:32:43 [调试] 打开端口(COM1,9600)成功!
2021-10-28 15:34:53 [调试] 打开端口(COM2,9600)成功!
2021-10-28 15:36:51 [调试] 打开端口(COM2,9600)成功!
2021-10-28 15:40:17 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:40:18 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:40:45 [错误] 打开端口(COM2,9600)失败!
2021-10-28 15:41:06 [错误] 打开端口(COM2,9600)失败!