Navigation

    全志在线开发者论坛

    • Register
    • Login
    • Search
    • Categories
    • Tags
    • 在线文档
    • 社区主页
    1. Home
    2. Recent
    Log in to post
    • All categories
    • All Topics
    • New Topics
    • Watched Topics
    • Unreplied Topics

    • 公告
    • 芯片
    •          T Series
    •          A Series
    •          V Series
    •          MR Series
    •          H/F/TV Series
    •          Wireless & Analog Series
    • Special
    •          创龙科技专区
    •          飞凌嵌入式专区
    •          爱搞机专区
    • Technical topics
    •          RTOS
    •          Linux
    •          GUI
    • Others
    •          代码下载问题专区
    •          编译和烧写问题专区
    •          其它全志芯片讨论区
    •          灌水区
    • H

      V853移植imx219 cameradebug 出错
      V Series • Posted at • 别打了,我学

      0 Votes
      5 Replies
      1924 Views

      H Replied at

      @mysteryli 论坛找找,有保姆级教程

      5
    • R

      全志V853 jpg怎么直接显示屏幕上
      V Series • Posted at • Rain_tk

      2 Votes
      7 Replies
      3552 Views

      WhycanService Replied at

      @mysteryli 不能,但是你可以设置图片大小

      7
    • M

      camerademo.c修改后编译打包的camerademo不变
      V Series • Posted at • mysteryli

      1 Votes
      4 Replies
      2015 Views

      M Replied at

      @awwwwa 在 camerademo.c修改后编译打包的camerademo不变 中说:

      @mysteryli 可以到 out/v853/xxxx/openwrt/build_dir/target/camerademo/ipkg-install/usr

      来还愿了,十分感谢老哥

      4
    • S

      v853板子做为usb device通过usb接入pc,有没推荐好的方案或者开源的库和案例来传输私有音视频.
      V Series • Posted at • sofia

      0 Votes
      6 Replies
      2323 Views

      A Replied at

      @sofia USB 2.0 的速率,大约为 34MByte/s

      6
    • R

      V853 交叉编译 SRS 源码不过
      V Series • Posted at • Rain_tk

      0 Votes
      0 Replies
      633 Views

      No one has replied

      0
    • gb2047

      请问那块开发板包含了xspi接口?
      V Series • Posted at • mm

      0 Votes
      3 Replies
      1554 Views

      W Replied at

      @gb2047 全志目前应该还没有带xspi控制器的芯片,因此可能没有这种开发板,毕竟xspi协议比较新。

      3
    • S

      韦东山的v853板子作为uvc设备通过usb0 接到到pc上,PC不能识别问题.
      V Series • Posted at • sofia

      0 Votes
      4 Replies
      2100 Views

      S Replied at

      @awwwwa 谢谢指点

      4
    • N

      V853 的 USB 如何设置成开机默认 Host 模式?
      V Series • Posted at • netube

      0 Votes
      5 Replies
      2610 Views

      A Replied at

      @fawen

      /* *usb_port_type: usb mode. 0-device, 1-host, 2-otg. *usb_detect_type: usb hotplug detect mode. 0-none, 1-vbus/id detect, 2-id/dpdm detect. *usb_detect_mode: 0-thread scan, 1-id gpio interrupt. *usb_id_gpio: gpio for id detect. *usb_det_vbus_gpio: gpio for id detect. gpio or "axp_ctrl"; *usb_wakeup_suspend:0-SUPER_STANDBY, 1-USB_STANDBY. */

      usb_port_type改成1就可以

      5
    • S

      853板子作为uvc通过usb0 out到pc,对UDC文件操作出现"Resource busy"
      V Series • Posted at • sofia

      0 Votes
      1 Replies
      609 Views

      No one has replied

      1
    • A

      今天也遇到了这个问题,搞到最后发现是固件问题。就是激活环境后没有lunch再打包,先lunch,但是以前不会有这种问题。但是lunch后打包的镜像就没得问题。lunch,lunch,lunch
      V Series • Posted at • AI379918679

      0 Votes
      0 Replies
      507 Views

      No one has replied

      0
    • N

      如何将Libuvc编译到tina系统中
      V Series • Posted at • netube

      0 Votes
      1 Replies
      1158 Views

      A Replied at

      参照opencv的编写使用cmake的makefile

      include $(TOPDIR)/rules.mk PKG_NAME:=opencv PKG_VERSION:=4.1.1 PKG_RELEASE:=1 PKG_SOURCE_PROTO:=git PKG_SOURCE_URL:=https://github.com/opencv/opencv PKG_SOURCE_VERSION:=$(PKG_VERSION) PKG_MIRROR_HASH:=c8587820421d2f22acdafe4712d068ae490897dc445bdb4aa128ecaa8e65d3a1 PKG_MAINTAINER:= PKG_LICENSE:=BSD-3-Clause PKG_LICENSE_FILES:=LICENSE CMAKE_INSTALL:=1 CMAKE_BINARY_SUBDIR:=build PKG_BUILD_PARALLEL:=1 PKG_USE_MIPS16:=0 include $(INCLUDE_DIR)/package.mk include $(INCLUDE_DIR)/cmake.mk define Package/opencv/Default/description OpenCV (Open Source Computer Vision Library) is an open source computer vision and machine learning software library. OpenCV was built to provide a common infrastructure for computer vision applications and to accelerate the use of machine perception in the commercial products. Being a BSD-licensed product, OpenCV makes it easy for businesses to utilize and modify the code. endef define Package/opencv SECTION:=libs CATEGORY:=Libraries TITLE:=OpenCV URL:=https://opencv.org/ DEPENDS:=+libpthread +librt +libatomic +libstdcpp +zlib +libjpeg +python3 +python3-numpy endef CMAKE_OPTIONS += \ -DBUILD_opencv_gpu:BOOL=OFF \ -DWITH_1394:BOOL=OFF -DBUILD_opencv_stitching:BOOL=OFF \ -DBUILD_opencv_superres:BOOL=OFF -DBUILD_opencv_ts:BOOL=OFF \ -DBUILD_opencv_highgui:BOOL=ON \ -DBUILD_opencv_videostab:BOOL=OFF \ -DWITH_FFMPEG:BOOL=OFF \ -DWITH_GSTREAMER:BOOL=OFF \ -DWITH_LIBV4L:BOOL=ON \ -DWITH_PNG:BOOL=OFF \ -DWITH_GTK:BOOL=OFF \ -DWITH_TIFF:BOOL=OFF \ -DCMAKE_VERBOSE:BOOL=OFF \ -DENABLE_PRECOMPILED_HEADERS=OFF \ -DPYTHON3_INCLUDE_PATH=$(STAGING_DIR)/usr/include/python3.9 \ -DPYTHON3_LIBRARIES=$(STAGING_DIR)/usr/lib/libpython3.9.so \ -DPYTHON3_NUMPY_INCLUDE_DIRS=$(TARGET_ROOTFS_DIR)/pypi/numpy-1.20.1/ipkg-install/usr/lib/python3.9/site-packages/numpy/core/include \ -DBUILD_OPENCV_PYTHON3:BOOL=ON TARGET_LDFLAGS += -latomic define Package/opencv/install $(INSTALL_DIR) $(1)/usr/lib $(CP) $(PKG_INSTALL_DIR)/usr/lib/* $(1)/usr/lib/ endef $(eval $(call BuildPackage,opencv))
      1
    • H

      V853s如何获取截屏TCON的结果
      V Series • Posted at • hzhy1234

      0 Votes
      0 Replies
      590 Views

      No one has replied

      0
    • S

      uvc例子编译出错
      V Series • Posted at • sofia

      0 Votes
      7 Replies
      2378 Views

      A Replied at

      @sofia libcedarx

      7
    • H

      851可以通过USB将camera 搞到电脑上显示吗?也就是uvc,但是demo里的eis找不到在哪里打开
      V Series • Posted at • haaland

      0 Votes
      6 Replies
      3021 Views

      S Replied at

      @haaland 你好 有编译成功过吗

      6
    • zznzzn

      OV9716,初始化异常
      V Series • Posted at • zznzzn

      0 Votes
      1 Replies
      1273 Views

      livpo Replied at

      @zznzzn 看一下驱动[VIN_DEV_I2C_ERR]ov9716_mipi sensor write array Error, array_size 1701!,这里为什么会出现这种写入数组的错误,由于写入数据失败了,导致后面获取不到数据

      1
    • B

      百问网V853开发板 setusbconfig hid创建hid设备失败
      V Series • Posted at • bigfly

      0 Votes
      0 Replies
      832 Views

      No one has replied

      0
    • D

      v851s无法连接wifi
      V Series • Posted at • dragon518

      0 Votes
      5 Replies
      1761 Views

      D Replied at

      @huang825172 非常感谢!用手机开了一个wpa2的热点,测试可以使用了。
      517539c3-7857-4dcf-82fa-3f4f7f5f0baa-image.png 。

      5
    • vincent1

      V853适配FFMPEG网络推流的摄像头有推荐吗?
      V Series • Posted at • Shy

      0 Votes
      3 Replies
      2058 Views

      M Replied at

      @vincent1 在 V853适配FFMPEG网络推流的摄像头有推荐吗? 中说:

      @mysteryli eye-mpp这个包是要做什么才能获取的吗?我的sdk里面是没有eye-mpp这个包得

      不会的,官网下的都有的啊

      3
    • H

      adb调试报错
      V Series • Posted at • H2631436132

      0 Votes
      1 Replies
      979 Views

      H Replied at

      @h2631436132
      重启一下电脑好了

      1
    • newcastle

      V851s 设备添加了开机logo后提示can't find partition bootloader,并且无法显示开机logo
      V Series • Posted at • newcastle

      0 Votes
      1 Replies
      1356 Views

      A Replied at

      @newcastle 在 V851s 设备添加了开机logo后提示can't find partition bootloader,并且无法显示开机logo 中说:

      ** Unable to read file bootlogo.bmp **

      找不到文件,bootlogo应该是在boot-resource里不在bootloader分区

      1
    • H

      camera获取图片效果问题
      V Series • Posted at • H2631436132

      0 Votes
      7 Replies
      3002 Views

      H Replied at

      @awwwwa eyesee-mpp这个模块源码怎么获取,可以找谁获取

      7
    • J

      求助!V853的MPP模块如何实现VI通道与VO和VENC同时绑定
      V Series • Posted at • J_Biao

      0 Votes
      0 Replies
      574 Views

      No one has replied

      0
    • D

      NPU算法模型推理时如何查看内存占用
      V Series • Posted at • ddrddr

      0 Votes
      2 Replies
      1415 Views

      Y Replied at

      @q1215200171 请问一下我们在100ASK-V853-Pro上查看内存,发现运行网络前后的内存占用情况是一模一样的,请问一下这个情况正常吗?8b0f56d5-0ac8-49e0-9739-8db5b65f756e-image.png

      2
    • J

      V853 USB摄像头编码问题
      V Series • Posted at • J_Biao

      0 Votes
      3 Replies
      1433 Views

      xiaowenge Replied at

      @j_biao 在 V583 USB摄像头编码问题 中说:

      @xiaowenge 是的,打错了,好的谢谢

      已修改

      3
    • H

      v853开发板如何丢一张图片到LCD屏显示
      V Series • Posted at • hzhy1234

      0 Votes
      0 Replies
      758 Views

      No one has replied

      0
    • H

      如何将sample_g2d编译到根文件系统
      V Series • Posted at • hzhy1234

      0 Votes
      4 Replies
      1966 Views

      H Replied at

      @j_biao 谢谢

      4
    • J

      V583S MPP UVC摄像头存储成mp4
      V Series • Posted at • J_Biao

      0 Votes
      2 Replies
      1877 Views

      J Replied at

      @whycanservice 你好,这个源码应该是做UVC解码显示的吧,我想要的是USB的摄像头接入后可以实时显示采集到的图像视频,并且同步把数据编码封装成MP4进行存储

      2
    • Y

      851有没有适配过30w像素的dvp摄像头?
      V Series • Posted at • yelong98

      0 Votes
      5 Replies
      1952 Views

      WhycanService Replied at

      @hzhy1234 可以的

      5
    • H

      V853无法烧写SPI Nand
      V Series • Posted at • haaland

      0 Votes
      1 Replies
      1269 Views

      A Replied at

      @haaland

      [05.750]sunxi-spinand-phy: read id failed : -110 try nand fail

      nand找不到,确认一下sys_config.fex的spi引脚配置对不对

      1
    • H

      V853s 如何将dropbear服务编译到文件系统
      V Series • Posted at • hzhy1234

      0 Votes
      15 Replies
      4616 Views

      A Replied at

      @ant1423 或者你自己写启动脚本,因为openwrt的软件是针对procd写的,tina 5.0貌似没适配procd的,还是个半成品

      15
    • W

      V853这个界面系统怎么实现的?
      V Series • Posted at • woodcat

      0 Votes
      2 Replies
      1624 Views

      A Replied at

      @ant1423 lvgl也能实现,一般吧,这几个图看起来不是特别复杂

      2
    • newcastle

      SUNXI相关配置文件不存在,如何补齐?
      V Series • Posted at • newcastle

      0 Votes
      2 Replies
      1533 Views

      A Replied at

      @newcastle 多了个"/"应该是“make kernel_menuconfig”(不含引号)

      2
    • Y

      100ASK V853 pro上部署mobilenet
      V Series • Posted at • yzr1992

      0 Votes
      4 Replies
      2098 Views

      WhycanService Replied at

      @yzr1992 这个要参考你的网络的输入格式确定

      4
    • J

      V853S MPP模块API调用
      V Series • Posted at • J_Biao

      0 Votes
      1 Replies
      848 Views

      WhycanService Replied at

      在MPP框架下编译 将MPP框架全部lib打包,拆分编译
      1
    • H

      V851s无法从SDC0启动
      V Series • Posted at • haaland

      0 Votes
      0 Replies
      855 Views

      No one has replied

      0
    • C

      nfs配置方法,没有NFS client support
      V Series • Posted at • chrisvista

      0 Votes
      2 Replies
      1332 Views

      C Replied at

      @whycanservice 谢谢
      应该是相关依赖没有打开,因传文件需要,后来发现用WIFI ADB更简单,就直接不用NFS了。

      v851s 板子[tina5.0]服务器端运行如下命令【可以设置启动时加载】:
      killall adbd
      ** adbd -D tcpip:5555 >/dev/null&** ; 5555是监听端口号

      开发机Win10,adb工具下载google的Version 30.0.5-6877874:
      adb disconnect
      adb connect 192.168.0.110:5555 ;192.168.0.110 板子WIFI的IP地址
      运行adb shell 或者文件传输

      通过WIFI连接adb很容易连接[USB adb 连接网上发现很多问题],对开发应用程序用起来很方便,局限是WIFI必须先调通。

      2
    • H

      使用v853s的SDK编译libv4l出错
      V Series • Posted at • hzhy1234

      0 Votes
      6 Replies
      2426 Views

      WhycanService Replied at

      @hzhy1234 make distclean即可,或者删除out文件夹

      6
    • A

      柚木PI蜥蜴 V851S MPP sample rtsp 运行不了
      V Series • Posted at • aw2022

      0 Votes
      6 Replies
      3296 Views

      WhycanService Replied at

      怀疑open版本sdk缺少组件,之后会跟进一下

      6
    • D

      sample_vi2venc2muxer 在V851S上崩溃
      V Series • Posted at • dingxm

      1 Votes
      14 Replies
      5414 Views

      M Replied at

      @dingxmhan 楼主解决了吗?遇到同样的问题

      14
    • S

      求个yolo5s的精度推理程序
      V Series • Posted at • Sleepy

      0 Votes
      0 Replies
      485 Views

      No one has replied

      0
    • N

      导出yolact模型时报错
      V Series • Posted at • NULL037

      0 Votes
      10 Replies
      4908 Views

      WhycanService Replied at

      @yzr1992 那就用这个链接
      IDE v5.7.1: https://netstorage.allwinnertech.com:5001/sharing/9gbytImwj
      pwd:allwinnertech

      10
    • Y

      全志官方能否提供V853常见模型的github仓库地址并说明对应版本
      V Series • Posted at • yzr1992

      0 Votes
      2 Replies
      1040 Views

      Y Replied at

      @whycanservice 感谢,非常感谢!

      2
    • Y

      《Operation Mapping and Support》这个算子支持列表文档在哪里的?
      V Series • Posted at • yzr1992

      0 Votes
      2 Replies
      1043 Views

      Y Replied at

      @whycanservice 非常感谢!

      2
    • E

      TinaLinux支持quickJS吗
      V Series • Posted at • EchoXBR

      0 Votes
      0 Replies
      503 Views

      No one has replied

      0
    • S

      V853模型量化后怎么测算模型的精度呢?
      V Series • Posted at • Sleepy

      0 Votes
      6 Replies
      1731 Views

      S Replied at

      @whycanservice 好的谢谢

      6
    • H

      V853s如何修改文件系统为ext4,启动介质为emmc
      V Series • Posted at • hzhy1234

      0 Votes
      1 Replies
      1212 Views

      WhycanService Replied at

      用户自定义脚本请添加到下列位置

      tina/target/allwinner/v853s-perf1/busybox-init-base-files/

      在打包的时候会打包进去,切换启动介质参考这篇

      https://bbs.aw-ol.com/topic/1701/tina-linux-存储介质切换-emmc-spi-nand-spi-nor-sd-card-sd-nand

      1
    • H

      v853s SDK编译无法通过
      V Series • Posted at • hzhy1234

      0 Votes
      2 Replies
      1608 Views

      H Replied at

      @whycanservice 你好 该问题已解决。
      sudo dpkg --add-architecture i386
      sudo apt-get update
      sudo apt install gcc-multilib
      sudo apt install libc6:i386 libstdc++6:i386 lib32z1

      谢谢

      2
    • S

      profile测试yolo5s性能
      V Series • Posted at • Sleepy

      0 Votes
      2 Replies
      971 Views

      S Replied at

      @whycanservice 好的,另外还想请教个问题,我这边profile debug的时候,带宽什么的是0?这是什么情况
      1b4ce826-43dc-4859-80ee-c5dc43a0201e-图片.png

      2
    • M

      eyesee-mpp编译报错,请问有大佬遇到过么
      V Series • Posted at • mysteryli

      0 Votes
      0 Replies
      1093 Views

      No one has replied

      0
    • S

      怎么在Vivante IDE上模拟仿真yolo5的性能
      V Series • Posted at • Sleepy

      0 Votes
      4 Replies
      1502 Views

      S Replied at

      @whycanservice 十分感谢!

      4
    • H

      v853s无法烧录
      V Series • Posted at • hzhy1234

      0 Votes
      15 Replies
      3467 Views

      H Replied at

      @whycanservice
      实际存储介质为emmc,将sys_config.fex修改成
      [target]
      storage_type = 2

      编译打包的镜像可以烧写进入了 谢谢!

      15
    • F

      xr829wifi模组mac每次开机都会变,导致ip地址每次也根着变。
      V Series • Posted at • fawen

      0 Votes
      1 Replies
      806 Views

      WhycanService Replied at

      【FAQ】Wi-Fi/BT MAC地址定制
      https://bbs.aw-ol.com/topic/768/share/1

      1
    • D

      sample_region 范例报错,sample_virvi2venc2muxer都可以运行
      V Series • Posted at • dingxmhan

      0 Votes
      0 Replies
      876 Views

      No one has replied

      0
    • D

      全志CSI的最大像素抓静止图像
      V Series • Posted at • dort91011

      0 Votes
      1 Replies
      1117 Views

      WhycanService Replied at

      @dort91011 ISP能力就是4M,超过4M像素可以尝试取byer自行ISP

      1
    • B

      linux下编译完成后打包安全固件失败
      V Series • Posted at • bigfly

      0 Votes
      1 Replies
      868 Views

      livpo Replied at

      @bigfly 打包TOC0失败一般有2个原因:缺少sboot.bin文件或缺少签名的密钥文件,而sboot.bin文件是在编译阶段时候生成,如果没有sboot.bin文件,那就是编译失败了,不会到打包阶段,因此缺少签名的密钥文件概率最大。

      手动在${SDK}/build目录下运行./createkeys,然后再执行打包命令,
      注意:
      1.第一次打包安全固件必须生成key再打包安全固件。
      2.如果执行 rm -rf ${SDK}/out, 需要重新生成key之后再打包安全固件。

      1
    • S

      spi clk时钟丢失问题!
      V Series • Posted at • sofia

      0 Votes
      19 Replies
      4502 Views

      WhycanService Replied at

      @sofia 去掉主核就不能控制了,不能去掉

      19
    • C

      V853系列选型,几个问题?
      V Series • Posted at • chrisvista

      0 Votes
      2 Replies
      1346 Views

      C Replied at

      @whycan 谢谢

      2
    • vincent1

      请问一下V853 buildroot文件系统怎么移植ffmpeg
      V Series • Posted at • Shy

      0 Votes
      17 Replies
      5315 Views

      whycan Replied at

      @vincent1

      https://github.com/buildroot/buildroot/tree/master/package/ffmpeg

      17
    • R

      V853S 串口一直打印ERR dev->driver->setup failed (-22)
      V Series • Posted at • Rain_tk

      0 Votes
      1 Replies
      850 Views

      R Replied at

      @rain_tk
      60178aa7-e82f-4049-a130-b90f9f897ffc-image.png

      应该是这个地方打,USB有什么问题吗?adb也是可以用的

      1
    • Y

      V853调试MPP遇到的几个问题
      V Series • Posted at • giao

      0 Votes
      1 Replies
      1374 Views

      WhycanService Replied at

      咋感觉是glog的锅,试试date命令能不能用

      1
    • bayche

      全志v853 nspr build错误
      V Series • Posted at • bayche

      0 Votes
      2 Replies
      743 Views

      whycan Replied at

      @bayche
      buildroot使用指定的gcc单独编译Qt

      2
    • D

      V853-pro开发板4寸屏,运行framebuffer的应用程序,显示不正常
      V Series • Posted at • ddrddr

      0 Votes
      2 Replies
      1429 Views

      whycan Replied at

      @whycan 在 V853-pro开发板4寸屏,运行framebuffer的应用程序,显示不正常 中说:

      雪花测试正常吗?

      cat /dev/urandom > /dev/fb0

      如果雪花测试正常,那么应该是alpha通道的问题,把alpha通道都改成0xFF就可以了。

      2
    • N

      V85x的usb2.0是FS还是HS
      V Series • Posted at • nimadanbbs

      0 Votes
      2 Replies
      720 Views

      WhycanService Replied at

      2.0了 HS兼容FS,LS

      2
    • G

      v853 sdk 编译qt 无法通过
      V Series • Posted at • genius

      0 Votes
      1 Replies
      689 Views

      WhycanService Replied at

      v853 sdk的qt不适配v853,那个qt适配的是带gpu的芯片

      1
    • G

      关于 v853 qt 编译报错nspr
      V Series • Posted at • genius

      0 Votes
      2 Replies
      949 Views

      G Replied at

      没有人遇到过吗,我源码都没动过

      2
    • S

      发现v851s芯片一个严重bug!!!!!!
      V Series • Posted at • sofia

      0 Votes
      2 Replies
      1675 Views

      S Replied at

      @whycanservicem 这个没有被linux占用哦,dts相关引脚配置都被删除,另外特意在E907下单独输出方波都是可以的。

      2
    • A

      接口AWVideoInput_GetYuvFrame获取YUV失败
      V Series • Posted at • abcdef

      0 Votes
      1 Replies
      1052 Views

      WhycanService Replied at

      有没有多点log

      1
    • YuzukiTsuru

      V85x E907 小核开发与使用
      V Series • Posted at • 柚木 鉉

      15 Votes
      8 Replies
      4678 Views

      WhycanService Replied at

      @sofia 考虑被Linux接管了,具体查看寄存器情况

      8
    • W

      BUILDROOT 编译成功,运行失败!无法挂载ROOTFS
      V Series • Posted at • wellschan

      0 Votes
      6 Replies
      3005 Views

      W Replied at

      @z15242116489 好的,我试试。

      6
    • H

      如何在显示一段时间后,清除掉overlay?
      V Series • Posted at • haaland

      0 Votes
      1 Replies
      1131 Views

      livpo Replied at

      明显overlay使能还在起作用,如果只是把OverlayInfo.osd_num改成0肯定无法有效清除overlay

      这种情况要设置一个完整VideoInputOSD结构体,并全部清空为0,这样同时也会把之前申请的overlay内存free掉

      if(stream_count_0 == 数字) { if (mparam.enable_osd) { aw_logw("begin clean osd"); VideoInputOSD OverlayInfo; memset(&OverlayInfo, 0, sizeof(VideoInputOSD)); AWVideoInput_SetOSD(mparam.use_vipp_num, &OverlayInfo); } }

      把数字改为自己想要的,就会在这个数字帧清除osd,这个数字帧之后就无osd显示

      1
    • A

      【求助问题】V851S开发版无法正常挂载TF卡,sdc0、sdc1报错
      V Series • Posted at • ab2023

      0 Votes
      2 Replies
      2405 Views

      A Replied at

      一. 问题原因:
      github上释放的镜像并没有开启TF卡的读写功能!需要自行更改board.dts并编译打包烧录!

      二. 解决方法

      修改board.dts如下位置 sdc0_pins_a: sdc0@0 { allwinner,pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; allwinner,function = "sdc0"; allwinner,muxsel = <2>; - allwinner,drive = <1>; + allwinner,drive = <3>; - allwinner,pull = <0>; + allwinner,pull = <1>; }; &sdc0 { - /*cd-gpios = <&pio PF 6 6 1 3 0xffffffff>;*/ + cd-gpios = <&pio PF 6 6 1 3 0xffffffff>; - /*cd-used-24M;*/ + cd-used-24M; }; 检查Kernel Configuration是否设置正确,这些选项已在docker镜像中默认配置好
      i. 确认Device Drivers的设置下的MMC/SD/SDIO card support设置为开启
      ii. 设置 MMC/SD/SDIO card support ——> Number of minors per block device 为 8
      iii. 确认MMC/SD/SDIO card support ——> MMC block device driver 和 Allwinner sunxi SD/MMC Host Controller support设置为开启
      iv. 确认File systems下开启对ext4文件系统和VFAT文件系统的支持

      三. 仍存在问题

      tf卡不支持热插拔,一但拔出需要重启系统 sdc1仍然报错,但是wifi部分正常 tf卡时不时就报以下错误 [ 45.129171] sunxi-mmc sdc0: smc 0 p0 err, cmd 24, WR EBE !! [ 45.135471] sunxi-mmc sdc0: retry:start [ 45.139819] sunxi-mmc sdc0: retry:stop [ 45.144066] sunxi-mmc sdc0: retry:stop recover [ 45.149076] sunxi-mmc sdc0: send manual stop command failed 100 [ 45.155839] sunxi-mmc sdc0: REG_DRV_DL: 0x00030000 [ 45.161253] sunxi-mmc sdc0: REG_SD_NTSR: 0x81710110 [ 45.166717] sunxi-mmc sdc0: REG_NTDL_HS400: 0x20000110 [ 45.172514] sunxi-mmc sdc0: *****retry:re-send cmd***** [ 45.178362] 1,end
      2
    • livpo

      在V853上进行Opencv库的编译步骤
      V Series • Posted at • livpo

      1 Votes
      1 Replies
      1665 Views

      No one has replied

      1
    • D

      麻烦问下npu中的.so文件和.h文件的最新版本从哪里下载
      V Series • Posted at • dragon518

      0 Votes
      0 Replies
      611 Views

      No one has replied

      0
    • M

      MPP的Demo产生的NV21格式的图片怎么查看
      V Series • Posted at • mysteryli

      0 Votes
      1 Replies
      670 Views

      whycan Replied at

      @mysteryli

      试一试这个软件: http://ient.github.io/YUView/

      1
    • S

      v853s修改spinor为emmc后,反复烧录
      V Series • Posted at • steven73

      0 Votes
      1 Replies
      799 Views

      whycan Replied at

      @steven73
      这个问题已经不方便在论坛回答了,您去问下供应商那边。

      1
    • D

      MPP软件包是否一定需要屏幕,无屏的监控设备可以使用吗?
      V Series • Posted at • dingxm

      0 Votes
      1 Replies
      1075 Views

      J Replied at

      我也遇到了同样的问题
      看这个贴子
      https://bbs.aw-ol.com/topic/3749/sample_vi2venc2muxer-在v851s上崩溃

      1
    • D

      使用npu进行连续目标检测,内存泄漏
      V Series • Posted at • dragon518

      0 Votes
      2 Replies
      1455 Views

      xiaowenge Replied at

      没有遇到哎。可以贴下log看看

      2
    • S

      emmc开发板,烧录论坛的固件烧不进去
      V Series • Posted at • steven73

      0 Votes
      7 Replies
      2039 Views

      S Replied at

      @whycan 您这边有R853S的emmc出厂固件么?

      7
    • q1215200171

      为了实现上网自由,我做了一个多功能串口服务器
      V Series • Posted at • budbool

      0 Votes
      0 Replies
      1205 Views

      No one has replied

      0
    • O

      V851S 打开Secure boot sboot引导启动失败
      V Series • @why • Posted at • olongcha

      0 Votes
      2 Replies
      1395 Views

      O Replied at

      @whycan 这个贴我也有看,但是似乎都是基于烧了rotpk.bin的情况分析的。所以这个rotpk.bin是一定要烧才能启动吗,不烧的话跑不下去是吗?上面文档的描述,又好像是不烧可以启动。还望指点一下

      2
    • W

      V853 USB烧录不了问题—各位大佬帮忙看下
      V Series • Posted at • wl17761275256

      0 Votes
      10 Replies
      3121 Views

      W Replied at

      @whycan
      经过测试发现一个问题,使用USB供电是能识别到USB设备(Tina ADB能弹出来)。使用外部电源,把USB的电源断开就无法识别USB设备(Tina ADB不能弹出来)。

      10
    • B

      V853编译失败,sudo apt-get install u-boot-tools清华源报错
      V Series • Posted at • bigfly

      0 Votes
      2 Replies
      963 Views

      whycan Replied at

      @bigfly

      换阿里的试一试

      2
    • iysheng

      AXP2101 DCDC1 输出异常,上电会闪烁一下
      V Series • Posted at • iysheng

      0 Votes
      39 Replies
      14449 Views

      iysheng Replied at

      @woodcat 好的,非常谢谢你帮忙测试。你再看看v853的硬件设计文档。

      39
    • M

      VIPP0和VIPP4不能同时获取数据流?
      V Series • Posted at • mcy_cool

      0 Votes
      0 Replies
      797 Views

      No one has replied

      0
    • T

      V851SE 以太网MAC地址每次重启后会随机变化。
      V Series • Posted at • tanlining

      0 Votes
      8 Replies
      2636 Views

      whycan Replied at

      @tanlining
      感谢分享宝贵经验。

      8
    • baiwen

      100ASK-V853-PRO开发板支持yolov5模型部署
      V Series • Posted at • 100ask

      1 Votes
      0 Replies
      1445 Views

      No one has replied

      0
    • bayche

      Yuzuki Lizard V851S开发板 –获取正确的本地时间
      V Series • Posted at • bayche

      0 Votes
      5 Replies
      2625 Views

      A Replied at

      @bayche 在 Yuzuki Lizard V851S开发板 –获取正确的本地时间 中说:

      @ary_ye 有一点不同
      具体参考
      https://forums.100ask.net/t/topic/3021
      是基于docker版V851S开发环境

      好的,受教了👼

      5
    • bayche

      Yuzuki Lizard V851S开发板 –编译 OPENCV 4.5.4
      V Series • Posted at • bayche

      0 Votes
      1 Replies
      1502 Views

      F Replied at

      @bayche 您好
      执行 cmake-gui .. 出现如下错误怎么办?
      a0ea9a3d-e4ed-45ce-85ae-041da046b948-image.png

      1
    • C

      有没有接口可以读取SPI Flash的序列号
      V Series • Posted at • chenjc1899

      0 Votes
      0 Replies
      493 Views

      No one has replied

      0
    • M

      关于全志显示图层的问题
      V Series • Posted at • mysteryli

      0 Votes
      0 Replies
      623 Views

      No one has replied

      0
    • B

      V853那个NPU的demo测试例子中量化图片能量化多张?
      V Series • Posted at • bigfly

      0 Votes
      1 Replies
      981 Views

      livpo Replied at

      @bigfly --batch-size设置1就行了,他会量化dataset.txt里全部
      记得是拿这里得数据集来量化

      QQ图片20230616102505.png

      1
    • H

      wechat_qrcode模型
      V Series • Posted at • huiwang.liang

      0 Votes
      0 Replies
      510 Views

      No one has replied

      0
    • C

      请问有配置GPS及应用的教程么
      V Series • Posted at • cruise33

      0 Votes
      2 Replies
      1019 Views

      C Replied at

      原来是室内信号受干扰了,放到室外就正常了

      2
    • L

      V85x 如何关闭小核E907以节约供电?
      V Series • Posted at • lloovve

      0 Votes
      0 Replies
      714 Views

      No one has replied

      0
    • D

      yolov3的例子在 v851s卡死
      V Series • Posted at • dragon518

      0 Votes
      0 Replies
      607 Views

      No one has replied

      0
    • H

      v853板子量化后精度很差
      V Series • Posted at • haaland

      0 Votes
      0 Replies
      668 Views

      No one has replied

      0
    • Y

      关于df_andi
      V Series • Posted at • yuwei

      0 Votes
      0 Replies
      687 Views

      No one has replied

      0
    • Z

      V853 yolov5混合量化后导出nbg文件失败
      V Series • Posted at • zhanghw

      0 Votes
      0 Replies
      979 Views

      No one has replied

      0
    • L

      V853按照官方教程部署模型出现segmentation fault
      V Series • Posted at • lhw_uestc

      0 Votes
      4 Replies
      1672 Views

      L Replied at

      @lhw_uestc 我也解决了,空格问题。不过可以交流讨论下~gecj12321

      4
    • C

      V853 关于网络模型是多输入
      V Series • Posted at • cruise33

      0 Votes
      9 Replies
      4171 Views

      L Replied at

      @cruise33 单推理,不仿真

      9

    精华推荐

    • 【水经验混下载权限专用贴】如何升级LV2拉取SDK
    • T113/D1-H (MQ-Pro)驱动 OV5640 摄像头(内含驱动源码)
    • 全志在线开源芯片 新 SDK 平台下载方法汇总
    • 新 SDK 平台下载 D1-H/D1s SDK
    • 新 SDK 平台下载 V853 SDK
    • 新 SDK 平台下载 R329 SDK
    • 新 SDK 平台下载 MR813 SDK
    • 新 SDK 平台下载 XR806 SDK
    • D1s 哪吒开发板,电阻屏的配置方法
    • [哪吒开发板]Tina Linux SPI主从通信验证实录
    • T113-S3入门资料汇总(避坑指南)一
    • 【加精】D1 tina Docker 编译环境制作和使用
    • Tina Linux 存储介质切换:eMMC,SPI NAND,SPI NOR,SD Card,SD NAND
    • 【资料】V853&&V851 硬件参考设计
    • 【资料汇总】V853资料汇总
    换一批

    随便看看

    • 芒果派MangoPi MQ Pro+Tina Linux 开发环境搭建
    • T113如何在rootfs文件系统添加脚本 启动,
    • TLT113-EVM开发板移植rtl8723du芯片,插入蓝牙模块报错。
    • 轻算力也能玩大模型,V821成功对接DeepSeek和豆包视觉大模型
    • Tina Linux 为什么那么大?
    • S3编译
    • XR806设置不同的唤醒包,进入低功耗服务器保活后,应用层如何区分由哪个唤醒包唤醒
    • boot0 fes sboot uboot到底什么区别,哪个引导哪个,迷糊了
    • 全H616启动,GPIO和eFuse启动选择,是在哪里设置的
    • D1s运行自制立即式UI框架--XUI
    • 请问d1s的hotplug能用吗?
    • QQ群看到的创意智能小车 (转载)
    • V853 E907小核 DDR配置修改后烧录镜像失败
    • 基于芒果MQ-R桌面精灵的实现亿点点介绍
    • T113 USB0不能读取U盘
    • 1
    • 2
    • 3
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
    • 5 / 9

    精华推荐

    • 【水经验混下载权限专用贴】如何升级LV2拉取SDK
    • T113/D1-H (MQ-Pro)驱动 OV5640 摄像头(内含驱动源码)
    • 全志在线开源芯片 新 SDK 平台下载方法汇总
    • 新 SDK 平台下载 D1-H/D1s SDK
    • 新 SDK 平台下载 V853 SDK
    • 新 SDK 平台下载 R329 SDK
    • 新 SDK 平台下载 MR813 SDK
    • 新 SDK 平台下载 XR806 SDK
    • D1s 哪吒开发板,电阻屏的配置方法
    • [哪吒开发板]Tina Linux SPI主从通信验证实录
    • T113-S3入门资料汇总(避坑指南)一
    • 【加精】D1 tina Docker 编译环境制作和使用
    • Tina Linux 存储介质切换:eMMC,SPI NAND,SPI NOR,SD Card,SD NAND
    • 【资料】V853&&V851 硬件参考设计
    • 【资料汇总】V853资料汇总
    换一批

    随便看看

    • 芒果派MangoPi MQ Pro+Tina Linux 开发环境搭建
    • T113如何在rootfs文件系统添加脚本 启动,
    • TLT113-EVM开发板移植rtl8723du芯片,插入蓝牙模块报错。
    • 轻算力也能玩大模型,V821成功对接DeepSeek和豆包视觉大模型
    • Tina Linux 为什么那么大?
    • S3编译
    • XR806设置不同的唤醒包,进入低功耗服务器保活后,应用层如何区分由哪个唤醒包唤醒
    • boot0 fes sboot uboot到底什么区别,哪个引导哪个,迷糊了
    • 全H616启动,GPIO和eFuse启动选择,是在哪里设置的
    • D1s运行自制立即式UI框架--XUI
    • 请问d1s的hotplug能用吗?
    • QQ群看到的创意智能小车 (转载)
    • V853 E907小核 DDR配置修改后烧录镜像失败
    • 基于芒果MQ-R桌面精灵的实现亿点点介绍
    • T113 USB0不能读取U盘