-
ssh 登陆进610平台后,在PC端通过scp命令复制文件到MDC平台后,登陆会掉线为什么?现象1:PC端复制进度不动现象2:登陆610状态掉线现象3:当关闭掉scp命令终端后,稍微等一下,才可以登陆610平台现象4:文件确实也可以scp到610平台。
-
在对maptr模型进行导出并部署到mdc610平台时,在onnx到om时出现非常多警告,如下:转换命令:atc --model=maptr_tiny_r50_24e_bevformer.onnx --framework=5 --output=maptr_tiny_r50_24e_bevformer --input_shape="0:1,1,6,3,480,800;2:1,6,4,4" --soc_version=Ascend610我们可以拿到om权重,但是这个om权重在netron中无法可视化,如下:对于onnx文件,可以通过check并正常推理(能得到精度相当高的推理结果)log文件见附件请问大佬们,这里的警告需要在意(修改)吗?(我应该怎么检查错误和进行修改?) (或者,这里的警告会对后续在mdc610上的部署产生问题吗?如果不会,或许我们可以不在意?)
-
MDC610系统如何掉电时钟保持?如何在室内没有GPS同步信号的情况下自己设置时间?或者通过网络同步时钟?有什么办法启动后手动更新本机时钟?
-
产品名称:MDC 610软件版本:MDC 610-1.99.202问题:请教一下,使用HafStatus HafVenc::SendFrame(const ImageData &srcImage)对图像帧进行H.265编码时,传入的srcImage只能是YUV420帧吗?如果我使用的摄像头获取的图像格式是YUV422UYVY,应该怎样进行编码?谢谢~
-
1.产品名称:MDC610 2.软件版本:MDC610 1.1.027-T000 MDC_Manifest_Configurator-2.2.001-0000000-Ubuntu20 MDC_Development_Studio-2.2.001-0000000-Ubuntu203.问题描述:SCFI工程自动生成代码后 打包在MDC上运行 显示客户端找不到服务 RPortPrototype初始化失败 如图 请问要如何处理呢
-
1.产品名称:MDC6102.软件版本:MDC610 1.1.027-T0003.问题现象:在MMC中创建ADFSI工程,并应用搭建交叉编译环境时解压的mdc_sdk_llvm下的manifest,在创建虚拟传感器时只能创建camara,而不能创建Lidar、Radar等传感器,提示版本不支持,如图。
-
产品名称:MDC 610软件版本:MDC 610 1.1.027-T000 请问现在软件版本最高是什么?如果想要升级软件版本,应该如何操作?
yd_297482684
发表于2025-08-22 14:51:58
2025-08-22 14:51:58
最后回复
yd_297482684
2025-08-29 14:59:45
109 11 -
1、我想知道,此处指定了topic为“Radar_Track”,那么publish到Mviz可视化时有没有eventname? 因为我想要rtfbag record这个发布消息。2、当进行CM通信时(上述代码),按照rtfevent list出现的eventname去rtfbag record录制数据包,再回放该包的数据时,为什么只是一个xoy平面的2d框(如下图蓝色矩形框)?
-
产品名称:MDC 610软件版本:MDC 610 1.99.202-0000000 问题现象(问题描述):写摄像头抽象接口时,用int32_t CameraInit(const std::vector<CameraAccessConfig> &conf)函数做相机初始化能成功,但是CameraWaitEvents()获取有数据更新的CameraId列表时,得到的列表始终是空的,请问可能是什么原因?相机已经接入,初始化使用的CameraAccessConfig如下:const std::vector<CameraAccessConfig> access = { { .moduleName = "MDC_SENSING_AR0233_ISP_MAX9295A", .cameraId = 0U, // .fov = 120U, .fps = 30, .width = 1920U, .height = 1080U, .streamDepth = 3U, .clusterId = 0U, }, { .moduleName = "MDC_SENSING_AR0233_ISP_MAX9295A", .cameraId = 1U, // .fov = 30U, .fps = 30, .width = 1920U, .height = 1080U, .streamDepth = 3U, .clusterId = 0U, }, { .moduleName = "MDC_IRAY_RTD6122C_MAX96705", .cameraId = 2U, .fov = 60U, .fps = 30, .width = 640U, .height = 512U, .streamDepth = 3U, .clusterId = 0U, },};
-
产品名称:MDC 610(液冷)软件版本:MDC 610-1.99.202问题:请教一下,使用ara::log::InitLogging("DEMO", "Log sample", LogLevel::kDebug, LogMode::kRemote);设置日志的打印模式,日志文件会保存到哪个路径下?命名规则是什么样的?
-
产品名称:MDC 610(液冷)软件版本:MDC 610-1.99.202问题:MDC 610接入了Sensing-AR0233摄像头。在用MDC 610提供的摄像头抽象接口库获取相机数据时,要先用int32_t CameraInit(const std::vector<CameraAccessConfig> &conf);做Camera初始化。模组信息结构体CameraAccessConfig中的moduleName是模组名称。Sensing-AR0233相机的moduleName是什么?尝试了SENSING_AR0233_ISP_MAX9295A和SENSING_AR0233都无法成功初始化
-
产品名称:MDC 610(液冷)软件版本:MDC 610-1.99.202问题现象(问题描述):在编译MDC_Sample-1.99.102中的PLATFORM_Sample/modules/camera_sample时,示例代码中调用了"core/logger.h"头文件,CMakeLists.txt中用find_package(log)来搜寻这个库,但在使用cmake命令生成Makefile的时候,找不到log库对应的Config.cmake文件CMake Warning at CMakeLists.txt:11 (find_package): By not providing "Findlog.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by "log", but CMake did not find one. Could not find a package configuration file provided by "log" with any of the following names: logConfig.cmake log-config.cmake Add the installation prefix of "log" to CMAKE_PREFIX_PATH or set "log_DIR" to a directory containing one of the above files. If "log" provides a separate development package or SDK, be sure it has been installed. -- Configuring done -- Generating done -- Build files have been written to: /home/nph/mdc/mds_workspace/PLATFORM_Sample/build链接的时候也报错:ld.lld: error: undefined symbol: Adsfi::ParseLogLevel(Adsfi::HafLogLevelType) >>> referenced by logger.h:54 (/usr/local/mdc_sdk_llvm/dp_gea/mdc_cross_compiler/sysroot/usr/include/adsfi/adb/include/core/logger.h:54) >>> CMakeFiles/camera_sample.dir/src/camera_venc.cpp.o:(Adsfi::AdsfiLogger::CreateLogger(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>, Adsfi::HafLogLevelType)) clang-15: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [modules/camera_sample/CMakeFiles/camera_sample.dir/build.make:114: modules/camera_sample/camera_sample] Error 1 make[1]: *** [CMakeFiles/Makefile2:112: modules/camera_sample/CMakeFiles/camera_sample.dir/all] Error 2 make: *** [Makefile:84: all] Error 2请问是不是CMakeLists.txt写的有问题?应该怎么修改呢?
-
问题现象简要描述:我们在自主开发过程中,想把毫米波雷达的UDP数据传输到MTB 310的A2网口上,但是由于毫米波的UDP数据自带Vlan ID 19,因此需要修改A2口的VLAN ID,按照相关技术给出的修改操作(详细操作见后)后,毫米波数据可以到达MTB,同时修改过的两个文件都作了备份;另外,为了开发需求,我们还对B4口添加了网关,操作见后述。但是,后续还原修改文件为原备份文件后,发现MDC 610自带的相机抽象无法启动(执行抽象启动指令后,Mviz无法可视化);ssh登陆的MDC平台还会频繁掉线,需要重新登录。操作详细过程:修改A2口的VLAN ID为19修改 /opt/platform/mdc_platform/conf/net/sys 路径下 sys_network_port_mapping_b59.json,删除A2的VLAN ID(下图框住内容)修改 /opt/usr/app/1/gea/conf/net/ 路径下的usr_network_port.json文件,修改A2口的PortType=1和VlanID=19还有IPList=192.168.1.119添加B4口的网关按照MDC 610 1.1.027-T000 产品文档 01中“配置以太网口信息”一节,添加网口信息,操作如下:3. 复原/opt/platform/mdc_platform/conf/net/sys 路径下 sys_network_port_mapping_b59.json和/opt/usr/app/1/gea/conf/net/ 路径下usr_network_port.json为原始备份文件问题现象:1、重启610登录MDC平台后,执行指令/opt/platform/mdc_platform/script/camera_mviz_start.sh 71 72 73 74Mviz无法可视化相机图像。2、ssh平台登录后频繁掉线。调试记录:起初,我们认为修改A2口的VLAN ID我们已经恢复了备份,怀疑是修改B4口网关引起的,故删除添加的网关,恢复操作,重新reboot,结果如下:回显结果:ErrorCode = 6重新登陆相机抽象仍无法可视化。重新查看/opt/platform/mdc_platform/conf/net/sys路径下的usr_network_port.json,原先添加的网关已经没有。我们根据网络配置文件的加载机制:尝试只修改/opt/usr/app/1/gea/conf/net/路径下的usr_network_port.json文件,无论是在此文件中添加网关还是删除网关,只有reboot正常现象:MDC Set Success时,重新登录MDC时,可视化相机抽象才可以正常使用,但是一旦断电重启,又无法正常可视化。但是大多数都是reboot error,且ErrorCode=6.还有一个现象是,当我们修改/opt/usr/app/1/gea/conf/net/路径下的usr_network_port.json文件后,重新reboot之后,查看/opt/platform/mdc_platform/conf/net/sys路径下的usr_network_port.json文件,会发现相关修改处也发生了改变;当断电重启后,根目录下的配置文件又恢复初始状态,但是自定义路径下的配置文件没有发生改变。所以我们猜测自定义网络配置的生效原理其实也是按照自定义路径下的配置更改根目录下的配置文件,当断电重启后,系统无法去按照自定义路径的配置去更改根目录下的配置,所以才会引起reboot时Error的现象和频繁平台掉线。问题求助请问我们修改网口VLAN ID的操作和添加网关的操作是否正确?如果有问题是什么?为什么当我们把修改操作复原(恢复备份文件)到修改之前的状态,相机抽象可视化仍然崩溃?为什么修改网口的配置文件,会影响到相机抽象的可视化?是添加了B4口网关的原因才导致ssh登录之后频繁掉线吗?为什么reboot会出现Error?ErrorCode为6意味着什么错误?如果后续仍需要修改网络的配置文件,正确的做法是否可以都只在/opt/usr/app/1/gea/conf/net/路径下修改对应的配置文件,而不修改根目录下的配置文件?
-
产品名称:MDC 610(液冷)软件版本:MDC 610 1.1.026-T0000000问题现象(问题描述):PC使用网线连接到了MTB 310转接盒,ping计算平台的ip地址(192.168.30.42)可以ping通,ssh也能够登录成功。但在使用ssh登录计算平台后,时不时会断开连接,出现client_loop: send disconnect: Connection reset故障后已采取的措施:查看了/etc/ssh/sshd_config的内容,如下所示:# $OpenBSD: sshd_config,v 1.103 2018/04/09 20:41:22 tj Exp $ # This is the sshd server system-wide configuration file. See # sshd_config(5) for more information. # This sshd was compiled with PATH=/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/usr/bin/busybox # The strategy used for options in the default sshd_config shipped with # OpenSSH is to specify options with their default value where # possible, but leave them commented. Uncommented options override the # default value. # If you want to change the port on a SELinux system, you have to tell # SELinux about this change. # semanage port -a -t ssh_port_t -p tcp #PORTNUMBER # #AddressFamily any #ListenAddress 0.0.0.0 #ListenAddress :: HostKey /home/etc/ssh/ssh_host_rsa_key HostKey /home/etc/ssh/ssh_host_ecdsa_key HostKey /home/etc/ssh/ssh_host_ed25519_key # Ciphers and keying #RekeyLimit default none # Logging #SyslogFacility AUTH #LogLevel INFO # Authentication: LoginGraceTime 1m PermitRootLogin yes #StrictModes yes MaxAuthTries 3 #MaxSessions 10 #PubkeyAuthentication yes # The default is to check both .ssh/authorized_keys and .ssh/authorized_keys2 # but this is overridden so installations will only check .ssh/authorized_keys AuthorizedKeysFile .ssh/authorized_keys StrictScpCheck yes #AuthorizedPrincipalsFile none #AuthorizedKeysCommand none #AuthorizedKeysCommandUser nobody # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts #HostbasedAuthentication no # Change to yes if you don't trust ~/.ssh/known_hosts for # HostbasedAuthentication IgnoreUserKnownHosts yes # Don't read the user's ~/.rhosts and ~/.shosts files #IgnoreRhosts yes # To disable tunneled clear text passwords, change to no here! #PasswordAuthentication yes #PermitEmptyPasswords no # Change to no to disable s/key passwords ChallengeResponseAuthentication no # Kerberos options #KerberosAuthentication no #KerberosOrLocalPasswd yes #KerberosTicketCleanup yes #KerberosGetAFSToken no #KerberosUseKuserok yes # GSSAPI options #GSSAPIAuthentication no #GSSAPICleanupCredentials yes #GSSAPIStrictAcceptorCheck yes #GSSAPIKeyExchange no #GSSAPIEnablek5users no # Set this to 'yes' to enable PAM authentication, account processing, # and session processing. If this is enabled, PAM authentication will # be allowed through the ChallengeResponseAuthentication and # PasswordAuthentication. Depending on your PAM configuration, # PAM authentication via ChallengeResponseAuthentication may bypass # the setting of "PermitRootLogin without-password". # If you just want the PAM account and session checks to run without # PAM authentication, then enable this but set PasswordAuthentication # and ChallengeResponseAuthentication to 'no'. # WARNING: 'UsePAM no' is not supported in openEuler and may cause several # problems. UsePAM yes #AllowAgentForwarding yes AllowTcpForwarding no #GatewayPorts no #X11Forwarding no #X11DisplayOffset 10 #X11UseLocalhost yes #PermitTTY yes #PrintMotd yes #PrintLastLog yes #TCPKeepAlive yes #PermitUserEnvironment no #Compression delayed ClientAliveInterval 60 ClientAliveCountMax 3 #UseDNS no #PidFile /var/run/sshd.pid #MaxStartups 10:30:100 #PermitTunnel no #ChrootDirectory none #VersionAddendum none # no default banner path Banner /etc/issue.net AcceptEnv LANG LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES AcceptEnv LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT AcceptEnv LC_IDENTIFICATION LC_ALL LANGUAGE AcceptEnv XMODIFIERS # override default of no subsystems Subsystem sftp internal-sftp # Example of overriding settings on a per-user basis #Match User anoncvs # X11Forwarding no # AllowTcpForwarding no # PermitTTY no # ForceCommand cvs server #CheckUserSplash yes # To modify the system-wide ssh configuration, create a *.conf file under # /etc/ssh/sshd_config.d/ which will be automatically included below #Include /etc/ssh/sshd_config.d/*.conf Protocol 2 Ciphers aes128-ctr,aes192-ctr,aes256-ctr MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512,hmac-sha2-256 PubkeyAcceptedKeyTypes rsa-sha2-256,rsa-sha2-512 Port 2250 Port 22示例代码(如有):ip地址可以ping通C:\Users\98435>ping 192.168.30.42 Pinging 192.168.30.42 with 32 bytes of data: Reply from 192.168.30.42: bytes=32 time<1ms TTL=64 Reply from 192.168.30.42: bytes=32 time=1ms TTL=64 Reply from 192.168.30.42: bytes=32 time=1ms TTL=64 Reply from 192.168.30.42: bytes=32 time<1ms TTL=64 Ping statistics for 192.168.30.42: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 1ms, Average = 0msssh可以登录成功,但登录成功后时不时会断连,出现client_loop: send disconnect: Connection resetC:\Users\98435>ssh root@192.168.30.42 Authorized users only. All activities may be monitored and recorded. root@192.168.30.42's password: Authorized users only. All activities may be monitored and recorded. Last login: Mon Feb 24 01:47:58 2025 from 192.168.30.16 Authorized users only. All activities may be monitored and recorded. Welcome to 5.10.0-1.h1.AOS3.2.aarch64 System information as of time: Mon Feb 24 01:51:26 AM UTC 2025 System load: 17.57 Processes: 342 Memory used: 7.7% Swap used: 0.0% Usage On: 64% IP address: 192.168.30.42 Users online: 1 [root@AOS usr]# client_loop: send disconnect: Connection reset C:\Users\98435>
yd_219375861
发表于2025-08-05 18:39:24
2025-08-05 18:39:24
最后回复
yd_219375861
2025-08-11 21:42:25
279 12 -
根据手册接口说明:可以定义发送到Mviz的数据变量,见下图:并定义变量的frameID:请问,发布这个变量Rtrack_Visual_data可视化的时候有没有topic?另外,进行CM通信时,分配内存,定义变量,并填值:2.为什么进行CM通信的时候,在Mviz中也会出现frameID为"Radar_node_array4"的topic?
上滑加载中
推荐直播
-
华为云码道-玩转OpenClaw,在线养虾2026/03/11 周三 19:00-21:00
刘昱,华为云高级工程师/谈心,华为云技术专家/李海仑,上海圭卓智能科技有限公司CEO
OpenClaw 火爆开发者圈,华为云码道最新推出 Skill ——开发者只需输入一句口令,即可部署一个功能完整的「小龙虾」智能体。直播带你玩转华为云码道,玩转OpenClaw
回顾中 -
华为云码道-AI时代应用开发利器2026/03/18 周三 19:00-20:00
童得力,华为云开发者生态运营总监/姚圣伟,华为云HCDE开发者专家
本次直播由华为专家带你实战应用开发,看华为云码道(CodeArts)代码智能体如何在AI时代让你的创意应用快速落地。更有华为云HCDE开发者专家带你用码道玩转JiuwenClaw,让小艺成为你的AI助理。
回顾中 -
Skill 构建 × 智能创作:基于华为云码道的 AI 内容生产提效方案2026/03/25 周三 19:00-20:00
余伟,华为云软件研发工程师/万邵业(万少),华为云HCDE开发者专家
本次直播带来两大实战:华为云码道 Skill-Creator 手把手搭建专属知识库 Skill;如何用码道提效 OpenClaw 小说文本,打造从大纲到成稿的 AI 原创小说全链路。技术干货 + OPC创作思路,一次讲透!
回顾中
热门标签