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    • Y

      d1s 有csi外设配置的参考文档吗?
      Posted at • yuwei

      0 Votes
      1 Replies
      141 Views

      YuzukiTsuru Replied at

      d1s没有mipi csi,只有mipi csi的文档

      1
    • M

      同一个固件,同一个板子,左边NAND FLASH有一个bad block,就炸了,是不是因为坏块在rootfs分区?
      nand • Posted at • memory

      0 Votes
      1 Replies
      168 Views

      YuzukiTsuru Replied at

      是,rootfs挂了

      1
    • baiwen

      DongshanPI-D1板载RISC-V调试器,作为一款全国产RV64底层学习开发板,期待您的加入!!!
      Posted at • 100ask

      2 Votes
      0 Replies
      201 Views

      No one has replied

      0
    • YuzukiTsuru

      D1 LicheeRV Dock 移植RTL8723DS驱动
      Posted at • 柚木 鉉

      2 Votes
      14 Replies
      1386 Views

      X Replied at

      @tigger 在 D1 LicheeRV Dock 移植RTL8723DS驱动 中说:

      ifconfig -a

      是不是有显示 wlan0 和 wlan1?

      wlan1 是不是可以作为热点用?

      大佬,研究一下airkiss或者smartconfig,我在8723ds测试 不太稳定,有时可以配网成功 有时不行,不知道怎么修改

      14
    • W

      F133 tina,没有 /sys/kernel/debug目录是哪里配置有问题吗?
      Posted at • waterworld

      0 Votes
      5 Replies
      239 Views

      S Replied at

      @yuzukitsuru
      大神你好,我这边也是无法打开debugfs。使用的是D1s芯片。

      kernel_menuconfig中尝试打开如下开关:
      Kernel hacking > Compile-time checks and compiler options > Debug Filesystem
      没有/sys/kernel/debug目录

      menuconfig中尝试着再打开如下开关也没有用:
      Utilities > Filesystem > debugfs

      搜索debugfs,基本上都是和驱动相关的选项。
      实在不知道还要打开什么开关了,请大神指教。多谢多谢。

      5
    • tigger

      D1s 接 MCP2515 CAN芯片本地收发测试
      d1s mcp2515 canbus can • Posted at • tigger

      0 Votes
      2 Replies
      165 Views

      tigger Replied at

      记得勾选 iproute2,这里面的ip命令才支持can bus,

      busybox自带的ip不行。

      2
    • baiwen

      第一次调试D1 MIPI DSI 发现一些奇怪问题,也不知道到底是哪里出了问题。。。
      Posted at • 100ask

      0 Votes
      6 Replies
      388 Views

      D Replied at

      @allwinnertech 666

      6
    • Z

      T113的SPIDEV只能发送几次,就卡住了?
      Posted at • zhongtao1701

      0 Votes
      3 Replies
      218 Views

      Y Replied at

      @zhongtao1701 我也有碰到了同样的问题 spi原厂驱动有问题

      3
    • Y

      T113麻雀播放视频卡住,求教大佬
      Posted at • yunchawaishi

      0 Votes
      3 Replies
      240 Views

      YuzukiTsuru Replied at

      @yunchawaishi 命令输入就行了

      3
    • cube_work

      D1s 的 usb host 口插U盘正常,插键盘没有生成 /dev/input/event* ,这个怎么解决呢?
      d1s usb键盘 • Posted at • cube_work

      0 Votes
      4 Replies
      199 Views

      YuzukiTsuru Replied at

      @cube_work 配置USB HID要在input里打开input设备,HID是一个较低层的接口,上层还需要input的支持,或者直接打开USB KEYBOARD这样的,直接提过支持

      4
    • U

      Linux+自动寻路小车+智航追迹
      Posted at • ubuntu14_0824

      0 Votes
      3 Replies
      358 Views

      allwinner_account Replied at

      同刚入门,想问下用这种直接终端操作对比官方的pinctrl操作是否响应速度有不同?
      我是想生成脉冲控制步进电机的,如果有区别的话用pinctrl是不是更快一些?
      但是找不到例子都不知道头文件该调什么:(

      3
    • X

      原生Openwrt支持
      Posted at • xiaowen

      0 Votes
      3 Replies
      205 Views

      X Replied at

      @whycan 在 原生Openwrt支持 中说:

      tina:糟了,我成替身了

      😊

      3
    • Y

      t113 spi原厂驱动有问题
      Posted at • yy_fly

      0 Votes
      16 Replies
      458 Views

      Y Replied at

      @yuzukitsuru 😧 谢谢 大佬 能不能试试百度网盘 或者阿里网盘

      16
    • Y

      【全志T113-S3_100ask】Linux蓝牙通信实战
      Posted at • giao

      2 Votes
      0 Replies
      297 Views

      No one has replied

      0
    • Y

      This topic is deleted!
      Posted at • yy_fly

      0 Votes
      0 Replies
      80 Views

      No one has replied

      0
    • Y

      新手求教T113麻雀 怎么调试rgb屏幕,用的是官方的tina-sdk能具体讲一下步骤最好
      Posted at • yunchawaishi

      0 Votes
      3 Replies
      247 Views

      Y Replied at

      不管能不能成功,先谢谢大佬。

      3
    • Y

      t113 tina 2.0 sdk交叉编译环境求助
      Posted at • yunchawaishi

      0 Votes
      2 Replies
      242 Views

      Y Replied at

      @yelong98 谢谢指点,已经解决了。

      2
    • YuzukiTsuru

      Yuzuki RV Router RISC-V 旁路由
      Posted at • 柚木 鉉

      0 Votes
      14 Replies
      990 Views

      Y Replied at

      @yuzukitsuru 能跑到多少带宽?

      14
    • allwinner_account

      SD卡启动,如何挂载剩余容量为overlayfs
      Posted at • allwinner_account

      0 Votes
      12 Replies
      360 Views

      allwinner_account Replied at

      试了下不配置downloadfile也是可行的,初始化时可以根据大小自动格式化系统

      formating /dev/by-name/UDISK to ext4 mke2fs 1.46.4 (18-Aug-2021) [ 4.827559] random: mkfs.ext4: uninitialized urandom read (16 bytes read) [ 4.835361] random: mkfs.ext4: uninitialized urandom read (16 bytes read) Creating filesystem with 3516935 4k blocks and 879552 inodes Filesystem UUID: 84f444b8-02d2-4035-b7b1-ec4f15a8f417 Superblock backups stored on blocks: 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208 Allocating group tables: done Writing inode tables: done Creating journal (16384 blocks): [ 6.281300] [ 6.281300] insmod_device_driver [ 6.281300] [ 6.288462] sunxi_usb_udc 4100000.udc-controller: 4100000.udc-controller supply udc not found, using dummy regulator [ 6.321295] hdmi_hpd_sys_config_release done Writing superblocks and filesystem accounting information: done formating /dev/by-name/rootfs_data to ext4 mke2fs 1.46.4 (18-Aug-2021) [ 17.598480] random: mkfs.ext4: uninitialized urandom read (16 bytes read) [ 17.606271] random: mkfs.ext4: uninitialized urandom read (16 bytes read) Creating filesystem with 262144 4k blocks and 65536 inodes Filesystem UUID: 56bbb4d6-0db1-47ec-a35c-f66492e4fdad Superblock backups stored on blocks: 32768, 98304, 163840, 229376 Allocating group tables: done Writing inode tables: done Creating journal (8192 blocks): done Writing superblocks and filesystem accounting information: done

      就是大小还不太对,我再研究下🤤
      总之还是感谢大佬帮助🤠

      12
    • J

      T113能跑QT吗?
      Posted at • jr_online

      0 Votes
      4 Replies
      423 Views

      J Replied at

      @whycan 在 T113能跑QT吗? 中说:

      @jr_online

      【T113-S3开发板视频解码、LVGL、Qt测试-哔哩哔哩】 https://b23.tv/LM5eCu6

      好滴,谢谢大佬

      4
    • T

      屏幕显示摄像头采集度图像
      Posted at • ttg2577

      0 Votes
      6 Replies
      270 Views

      T Replied at

      @waterworld 可以了,谢谢👍

      6
    • Z

      This topic is deleted!
      Posted at • zcxhappy

      0 Votes
      0 Replies
      43 Views

      No one has replied

      0
    • H

      tplayerdemo播放错误
      tplayerdemo播放错误 • Posted at • huangjun.zopudt

      0 Votes
      3 Replies
      165 Views

      YuzukiTsuru Replied at

      @huangjun-zopudt 打开通路啊,类似这样的

      amixer -D hw:audiocodec cset numid=32 1 && \ amixer -D hw:audiocodec cset numid=16 30 && \ amixer -D hw:audiocodec cset numid=18 0 && \ amixer -D hw:audiocodec cset numid=19 0
      3
    • C

      Tina-t113 导入XR829模块 can't download firmware.
      Posted at • captain

      0 Votes
      4 Replies
      228 Views

      K Replied at

      @captain 我已经解决这个问题了,在menuconfig里不止要把kernel module/wireless driver里的换成xr829,还需要进到firmware里把xr829 with 40m sdd这个选项关掉

      4
    • K

      XR829模块加载出现Timeout waiting for FIFO问题
      Posted at • konosiba

      0 Votes
      12 Replies
      342 Views

      K Replied at

      @lgkgkfg 好家伙,确实解决了,我之前只改了wireless driver里的选项,没改firmware

      12
    • DAIZEBIN

      D1切换SD卡启动,挂载SD卡剩余容量
      Posted at • DAIZEBIN

      0 Votes
      4 Replies
      322 Views

      allwinner_account Replied at

      请问楼主成功了吗,一样的问题😢

      4
    • S

      求助,D1s开启热点失败
      Posted at • siguadao

      0 Votes
      0 Replies
      80 Views

      No one has replied

      0
    • L

      T113烧录SPI NAND的镜像卡在这里这什么在做怪呢?
      Posted at • lansecd

      0 Votes
      1 Replies
      182 Views

      L Replied at

      @lansecd 晶振在作怪,跳线成无源晶振直接就刷进去了。。。。。。。。。。。。。。。。

      1c1ff613-c035-4c10-b94e-d03debff2a45-image.png

      1
    • Y

      【全志T113-S3_100ask】使用内核驱动点灯(控制继电器)
      Posted at • giao

      1 Votes
      0 Replies
      255 Views

      No one has replied

      0
    • mangogeek

      【D1s & WIFI】简单测试下哪吒MQ的WiFi(后边补上移植记录)
      Posted at • mangogeek

      1 Votes
      12 Replies
      1173 Views

      D Replied at

      WIFI 天线座子距离 USB 那么近,况且天线还通过过孔到板的另外一面,咋看起来没啥影响。厉害厉害。

      12
    • N

      D1-H如何修改SD卡的/dev/mmcblk0p1分区的大小
      Posted at • nikola

      0 Votes
      1 Replies
      125 Views

      N Replied at

      @nikola 分区boot-resource的大小改了之后还是8M大小

      1
    • J

      怎么在视频上显示UI?
      Posted at • jhj001

      0 Votes
      15 Replies
      804 Views

      J Replied at

      @yuzukitsuru 您好!您能把您的代码发给我做个参考吗?谢谢您了

      15
    • Y

      tina如何更改wifi的sdc总线?
      Posted at • yelong98

      0 Votes
      4 Replies
      266 Views

      Y Replied at

      @yuzukitsuru 麻烦再问一下除了dts需要修改,还需要修改其他文件么?

      4
    • C

      F133A(D1s)如何使用GPIO:PG4 PG5?
      Posted at • casojie

      0 Votes
      8 Replies
      296 Views

      C Replied at

      解决了,引脚占用问题,谢谢各位

      8
    • L

      D1H emmc启动问题
      Posted at • lgkgkfg

      0 Votes
      2 Replies
      168 Views

      L Replied at

      @yuzukitsuru 确实是没配置串口,我改硬件了,只有BOOT0那里修改了,内核设备树那里没改,😂

      2
    • M

      请问 根据这个文档 D1_Tina_Linux_安全_开发指南.pdf,为什么不能编译出 sboot?
      sboot 安全 • Posted at • memory

      0 Votes
      2 Replies
      276 Views

      A Replied at

      请问解决了吗?我也想试一下d1的安全启动。

      2
    • S

      求MIPI屏幕 TFT08006 转接板详细资料
      Posted at • shadow_sky

      0 Votes
      0 Replies
      99 Views

      No one has replied

      0
    • J

      tina v1.0版本,minigui双缓存怎么关掉
      Posted at • jhj001

      0 Votes
      0 Replies
      97 Views

      No one has replied

      0
    • L

      Tina Linux UART flow control
      Posted at • lecndav

      0 Votes
      4 Replies
      218 Views

      L Replied at

      @whycan Ah I see. The problem only occurs on many I/O interrupts. So for example when executing "find /" on the console or via SSH. I could maybe workaround this problem on software side. Do you recommend another WIFI + BT chip which has 4 wire UART and is compatible with D1 without a lot of driver adaptions?

      4
    • Z

      T113上uart转485功能实现
      Posted at • zznzzn

      1 Votes
      4 Replies
      346 Views

      K Replied at

      @whycan 帖子上有30ms的时延 这个有点太长了,有点坑。

      4
    • X

      请教D1H I2S slave mode 如何配置
      Posted at • xiaowen

      0 Votes
      0 Replies
      98 Views

      No one has replied

      0
    • H

      有没有哪位大神在D1S上跑过ov5640或者其他sensor的,走DVP-CSI
      Posted at • Honey130602

      2 Votes
      5 Replies
      709 Views

      S Replied at

      解决了,是因为没走I2C。需要在kernel_menuconfig里把sunxi platform devices下将select cci or cci to twi选项换为twi。

      5
    • K

      全志D1如何获取芯片运行的频率呢?
      Posted at • kelsey

      0 Votes
      2 Replies
      161 Views

      K Replied at

      @yuzukitsuru 请问文档是那一份呢?

      2
    • Y

      t113使用tina里面的add-rootfs-demo功能导致无法找到根文件系统
      Posted at • yy_fly

      0 Votes
      1 Replies
      128 Views

      M Replied at

      @yy_fly 看看压缩的格式是否一致,你这个是xz的

      1
    • xiaowenge

      【资料释放】D1哪吒阿里小程序SDK释放
      Posted at • DOT小文哥

      0 Votes
      3 Replies
      350 Views

      xiaowenge Replied at

      @lgkgkfg 在 【资料释放】D1哪吒阿里小程序SDK释放 中说:

      @xiaowenge 这项目是死了吗,我看网站打开也是啥都木有

      可能是OCC平台那边链接地址改了,也可能确实是下架了

      3
    • T

      mjpeg解码器
      Posted at • ttg2577

      0 Votes
      2 Replies
      169 Views

      T Replied at

      @whycan 好的 谢谢大佬

      2
    • W

      cat ...usbc0@0/usb_device为什么能开启usb_device模式
      Posted at • wonderxue

      0 Votes
      1 Replies
      123 Views

      W Replied at

      在这个目录下面 lichee/linux-5.4/drivers/usb/sunxi_usb

      用命令: grep "usb_host" -r . 搜索代码可以看到实现过程的。

      1
    • W

      芒果派MQ f133可以直接用官方tina v2编译固件吗
      Posted at • wonderxue

      0 Votes
      2 Replies
      184 Views

      W Replied at

      @whycan 感谢晕哥,串口杜邦线出问题了,搞了好几天,最后发现用杜邦线短接Ch340不能回读。。。。

      2
    • S

      tina中如何编辑文件?
      Posted at • shb3014

      0 Votes
      0 Replies
      81 Views

      No one has replied

      0
    • C

      D1出厂系统TinaLinux如何开机自动连接WIFI?
      Posted at • cvwithd1

      0 Votes
      7 Replies
      633 Views

      W Replied at

      @heji12345678
      命令行直接连接可以吗?

      7
    • N

      mnt/SDCARD空间怎么设置的?
      Posted at • nikola

      0 Votes
      0 Replies
      78 Views

      No one has replied

      0
    • U

      D1s @1.2G 解码 DSD256 刚刚好
      dsd dsd256 d1s mpv ffmpeg • Posted at • ubuntu

      0 Votes
      0 Replies
      139 Views

      No one has replied

      0
    • L

      d1s和d1哪吒跑QT4.8.7不起来,有一回在D1S上起来了,但文件系统被我刷了,现在就是要么报OOM要么就是报环境问题
      Posted at • liuxingkeji

      0 Votes
      4 Replies
      315 Views

      U Replied at

      上 LVGL吧, Qt跑不起来,占用内存太多了。

      4
    • K

      make menuconfig的具体作用文件
      Posted at • kelsey

      0 Votes
      4 Replies
      201 Views

      YuzukiTsuru Replied at

      @kelsey
      kernel的menuconfig:tina-d1-h\device\config\chips\d1-h\configs\nezha\linux-5.4\config-5.4
      rootfs的menuconfig:tina-d1-h\target\allwinner\d1-h-nezha\defconfig
      uboot的menuconfig:tina-d1-h\lichee\brandy-2.0\u-boot-2018\configs\sun20iw1p1_defconfig

      4
    • W

      sdk下载
      Posted at • WB15779898961

      0 Votes
      7 Replies
      379 Views

      W Replied at

      @lgkgkfg已经下载好了,谢谢你

      7
    • D

      D1开发板操作gpio端口的简单方法以及ADB的连接方法
      Posted at • ddrddr

      0 Votes
      0 Replies
      139 Views

      No one has replied

      0
    • F

      D1s Tina SDK 2.0中tplayer问题
      Posted at • fengshulin

      0 Votes
      9 Replies
      602 Views

      L Replied at

      我根据 quanzhiddd的提示,用TEVET 提到的ALSA组件中的amixer实现了,具体命令是
      amixer -Dhw:audiocodec cset name='LINEOUT Switch' 1
      刚接触linux对系统不熟悉,多谢2位的帮助

      9
    • S

      T113 超频测试
      Posted at • smiletiger

      1 Votes
      2 Replies
      324 Views

      S Replied at

      楼主,T113 RTT SMP跑起来了吗,方便共享下资料不

      2
    • q1215200171

      基于D1哪吒的 自动寻路小车-附源码
      Posted at • budbool

      0 Votes
      1 Replies
      165 Views

      N Replied at

      做得不错,就是视频有点费脖子

      1
    • baiwen

      悬赏令:横向支持更多板子, 纵向提供更多项目 DongshanPI-D1s教程征集活动!
      Posted at • 100ask

      0 Votes
      4 Replies
      373 Views

      S Replied at

      入群的二维码过期了,请重新发一下~

      4
    • K

      小机端的分区文件配置
      Posted at • kelsey

      0 Votes
      4 Replies
      236 Views

      K Replied at

      @yuzukitsuru 嗯嗯,的确会有影响,那看来,这个配置文件其实还是改变实际镜像中的文件分区的

      4
    • J

      T113 (tina) 改变gpadc采样率,要测量的引脚电压也会改变,这正常吗?
      Posted at • jr_online

      0 Votes
      6 Replies
      364 Views

      J Replied at

      @captain 在 T113 (tina) 改变gpadc采样率,要测量的引脚电压也会改变,这正常吗? 中说:

      @jr_online
      仔细检查了一下设备树,发现 gpadc 没打开。
      现在打开之后重新编译就能使用了。
      感谢!

      好的

      6
    • Y

      macOS M2 docker下成功编译D1-Tina. 发个帖子记录下
      Posted at • yyb390931229

      1 Votes
      0 Replies
      188 Views

      No one has replied

      0
    • Y

      【全志T113-S3_100ask】音频输入与输出
      Posted at • giao

      0 Votes
      3 Replies
      441 Views

      H Replied at

      @hydfxy 板上有两个触点: A+ A-

      3
    • Y

      请教贴!!!MacOS m2. 虚拟机ubuntu22.04 ARM64 编译镜像出现问题
      Posted at • yyb390931229

      0 Votes
      5 Replies
      276 Views

      Y Replied at

      @yuzukitsuru docker 成功跑起来了

      5
    • Y

      perf如何配置Makefile文件链接 libunwind-riscv.so
      Posted at • yang_wang

      0 Votes
      2 Replies
      179 Views

      Y Replied at

      @yuzukitsuru 怎么样才可以跳过啊?为什么要跳过? 我现在就是需要在RISC-V上的perf链接linunwind这个库

      2
    • T

      T113 longan的linux环境中(nand flash),怎么更新uboot内容
      Posted at • teddyzheng

      0 Votes
      0 Replies
      112 Views

      No one has replied

      0
    • H

      寻清晰版的D1-H pin map
      Posted at • htjgdw

      0 Votes
      1 Replies
      115 Views

      H Replied at

      从论坛下载D1-H_Datasheet_V1.1.pdf pin map就看清楚了。

      1
    • D

      开机启动脚本写入 /etc/resolv.conf 脚本执行不完全
      Posted at • ddrddr

      0 Votes
      2 Replies
      164 Views

      A Replied at

      @zznzzn 我目前这样写的,还是写入失败,/etc/resolv.conf里面没有东西,会不会是权限问题?ppdd那个正常
      1663836218094.png

      2
    • W

      如何编译D1-h的设备树
      Posted at • WB15779898961

      0 Votes
      22 Replies
      591 Views

      W Replied at

      @yuzukitsuru 好的我再来测试

      22
    • G

      如何更新内核与设备树
      Posted at • GONGWEIJIE

      0 Votes
      0 Replies
      92 Views

      No one has replied

      0
    • H

      T113-S3 Mango MQ-R Wi-Fi 8723ds 问题
      Posted at • hongduc10

      0 Votes
      0 Replies
      198 Views

      No one has replied

      0
    • J

      D1-H是否支持PCIE
      Posted at • jxzhb

      0 Votes
      1 Replies
      136 Views

      xiaowenge Replied at

      不支持 没有那么高速的接口

      1
    • H

      audiocodec配置设备失败啦 not found
      Posted at • haaland

      0 Votes
      1 Replies
      185 Views

      Z Replied at

      用id控制,numid,好像驱动有个bug有几个字符串匹配有问题

      参考这里 https://d1s.docs.aw-ol.com/hard/hard_3boarduse/#_7

      amixer -D hw:audiocodec cset numid=15 30 && \ amixer -D hw:audiocodec cset numid=14 30 && \ amixer -D hw:audiocodec cset numid=23 0 && \ amixer -D hw:audiocodec cset numid=25 1 && \ arecord -D hw:audiocodec -f S16_LE -t wav -r 16000 -d 3 t.wav
      1
    • E

      2.1寸圆屏点屏之诡异的问题
      Posted at • emperg

      0 Votes
      3 Replies
      178 Views

      YuzukiTsuru Replied at

      @emperg 也有可能是因为串扰,示波器看看

      3
    • W

      下载sdk报错
      Posted at • WB15779898961

      0 Votes
      1 Replies
      142 Views

      walker2048 Replied at

      删除Tina目录下的.repo目录,再重新执行 repo init 这条命令

      1
    • A

      D1上ST7701S RGB显示绿屏问题
      Posted at • alvinlbl

      0 Votes
      8 Replies
      528 Views

      YuzukiTsuru Replied at

      @ming899 uboot的屏幕 LCD_WRITE_COMMAND 初始化里加一个delay

      //three line 9bit mode static void LCD_WRITE_DATA(u32 value) { u32 i; TL032FWV01_spi_cs_0; TL032FWV01_spi_sdi_1; TL032FWV01_spi_scl_0; sunxi_lcd_delay_us(10); TL032FWV01_spi_scl_1; for (i = 0; i < 8; i++) { sunxi_lcd_delay_us(10); if (value & 0x80) TL032FWV01_spi_sdi_1; else TL032FWV01_spi_sdi_0; value <<= 1; TL032FWV01_spi_scl_0; sunxi_lcd_delay_us(10); TL032FWV01_spi_scl_1; } sunxi_lcd_delay_us(10); TL032FWV01_spi_cs_1; } static void LCD_WRITE_COMMAND(u32 value) { u32 i; sunxi_lcd_delay_ms(10); // 延时一下 TL032FWV01_spi_cs_0; TL032FWV01_spi_sdi_0; TL032FWV01_spi_scl_0; sunxi_lcd_delay_us(10); TL032FWV01_spi_scl_1; for (i = 0; i < 8; i++) { sunxi_lcd_delay_us(10); if (value & 0x80) TL032FWV01_spi_sdi_1; else TL032FWV01_spi_sdi_0; TL032FWV01_spi_scl_0; sunxi_lcd_delay_us(10); TL032FWV01_spi_scl_1; value <<= 1; } sunxi_lcd_delay_us(10); TL032FWV01_spi_cs_1; }
      8
    • D

      Tina下 DNS配置好后 重启消失问题
      Posted at • ddrddr

      0 Votes
      1 Replies
      149 Views

      YuzukiTsuru Replied at

      @ddrddr etc分区在overlayfs是处于保护状态的,修改也是不保存的

      1
    • H

      QT时钟程序报不能加载.so库
      Posted at • huanian

      0 Votes
      2 Replies
      230 Views

      H Replied at

      @yuzukitsuru 感谢回复,我自己摸索解决了。
      我用LonganSDK,参照/etc/init.d/rcS里的开机启动脚本,用下面这个指令可以正常启动QT的app

      # /etc/qtenv.sh & ./analogclock [1] 16558 /etc/qtenv.sh: line 17: [: too many arguments add /dev/input/event5 to Qt Application. find qt5 installed done xkbcommon: ERROR: failed to add default include path /usr/share/X11/xkb Failed to create xkb context

      这个xkbcommon: ERROR 报错不影响使用,就没管他

      2
    • YuzukiTsuru

      【开源硬件、软件】基于 D1-H 的 YuzukiRuler Pro 小尺子第二弹
      Posted at • 柚木 鉉

      2 Votes
      11 Replies
      1174 Views

      H Replied at

      @yuzukitsuru 怎么联系你
      👍

      11
    • B

      跪求哪吒开发板Ubuntu下海康威视USB摄像头实时监控代码!
      Posted at • b123456

      0 Votes
      0 Replies
      158 Views

      No one has replied

      0
    • Z

      T113加载wifi驱动8189fs.so,但却没有触发sdc2的操作,求助!
      Posted at • zhongtao1701

      0 Votes
      1 Replies
      152 Views

      Z Replied at

      上面的描述有一个错误, 不是sdc2,wifi接在sdc1上面

      1
    • R

      哪吒系统启动的时候卡在u-boot了
      Posted at • reiholdchen

      0 Votes
      10 Replies
      402 Views

      R Replied at

      @yuzukitsuru 膜佬, 这么快就发现问题了👍

      10
    • W

      哪吒开发板可用的ICN6211 MIPI转接板开源了
      哪吒开发板 mipi icn6211 • Posted at • whycan晕哥

      0 Votes
      4 Replies
      531 Views

      J Replied at

      @whycan 在 哪吒开发板可用的ICN6211 MIPI转接板开源了 中说:

      这个板子可以接通用40pin 800x480 / 480x272 RGB 显示屏。

      大佬,这两种屏分辨率不一样,需要改什么配置吗

      4
    • YuzukiTsuru

      自制 D1-H 小板子运行NES模拟器
      Posted at • 柚木 鉉

      3 Votes
      1 Replies
      284 Views

      H Replied at

      👍 支持方向+AB键同时操作吗

      1
    • D

      求助:PAM8403DR-H 功放电路在连接WIFI时有噪音
      Posted at • dyd2022

      0 Votes
      2 Replies
      173 Views

      D Replied at

      @chinazhangdj 我试试,感谢

      2
    • DAIZEBIN

      提取DRAM的数据
      Posted at • DAIZEBIN

      0 Votes
      0 Replies
      128 Views

      No one has replied

      0
    • G

      D1平台调试正基AP6256模组SDIO3.0,发现频率要降到400K,WiFi才能正常连接,有大神指点没?
      Posted at • Orange

      0 Votes
      4 Replies
      346 Views

      xiaowenge Replied at

      感谢大佬,半年后回来帮大家填坑,赞👍

      4
    • K

      SDK目录下面target的作用是什么呢?
      Posted at • kelsey

      0 Votes
      4 Replies
      211 Views

      K Replied at

      @yuzukitsuru哦哦哦,好的,谢谢大佬

      4
    • A

      D1-H 屏幕显示分屏
      Posted at • awwwwa

      0 Votes
      1 Replies
      191 Views

      YuzukiTsuru Replied at

      dclk太高了,改低就行了

      1
    • T

      Tina的lvgl是不是不支持图片解码
      Posted at • ttg2577

      0 Votes
      4 Replies
      217 Views

      A Replied at

      @ttg2577 8.1.0的版本已经内置了,需要更新到8.1.0的版本

      4
    • Z

      求助,Tina-sdk编译不通过
      Posted at • zhayujie

      0 Votes
      7 Replies
      265 Views

      Z Replied at

      @yuzukitsuru sdk是好的,换成ubuntu14.04后ok了

      7
    • L

      [Happy Hacking Nezha Board] 开始裸奔吧,少年
      Posted at • liangdi

      0 Votes
      10 Replies
      1306 Views

      Z Replied at

      @zhayujie 在 [Happy Hacking Nezha Board] 开始裸奔吧,少年 中说:

      @leanrd_chen00918 在 [Happy Hacking Nezha Board] 开始裸奔吧,少年 中说:

      您好,感谢您的分享,给了我很大的启发!想请教一下我按照您的方法修改uboot并重新编译以后,上电时会卡在“Board Net Initialization Failed...No ethernet found.”的后面,无论我pack时使用的boot.img是原linux的boot.img还是我自己想跑起来的os(一个rust版本的FreeRTOS)。我知道输出“Board Net Initialization Failed...No ethernet found.”本身是正常的,我也进入uboot模式观察环境变量确实改对了,但是不明白为什么会卡住。希望得到您的帮助!773cd02c-1295-4b0e-bdf0-bfceae2e7f6c-image.png

      我也卡在了这里请问你解决了嘛?
      @liangdi

      找到原因了,修改uboot环境变量时,需要修改的文件是:
      tina-D1-H/device/config/chips/d1-h/configs/nezha_min/env.cfg

      10
    • Z

      打包过程关于update_chip一点疑惑
      Posted at • zhongtao1701

      0 Votes
      0 Replies
      100 Views

      No one has replied

      0
    • Z

      哪吒D1开发板体验------ 最新适配开发板的Ubuntu22 server版
      Posted at • zznzzn

      0 Votes
      0 Replies
      215 Views

      No one has replied

      0
    • T

      哪吒单独编译lvgl
      Posted at • ttg2577

      0 Votes
      4 Replies
      230 Views

      T Replied at

      @anruliu 好的,非常感谢👌

      4
    • C

      在D1 TinaLinux SDK中编译Python报错
      Posted at • cvwithd1

      0 Votes
      14 Replies
      784 Views

      L Replied at

      @cvwithd1 最后你编译python3.6成功了不

      14
    • L

      T113+IP101,同样问题,成功掉坑里了,幸遇此贴,成功出坑
      Posted at • lansecd

      1 Votes
      4 Replies
      347 Views

      L Replied at

      @whycan 恩呢

      4
    • L

      MQ-Pro overlay挂载的问题
      Posted at • lbuque

      0 Votes
      6 Replies
      597 Views

      B Replied at

      大佬,我用的是D1H,和您这个是一个问题吗?
      08b99bfb-cf78-4b3a-a0ef-c21cfb095024-image.png

      6
    • Y

      【全志T113-S3_100ask】USB串口获取GPS数据
      Posted at • giao

      0 Votes
      0 Replies
      238 Views

      No one has replied

      0
    • undefined


      Posted at •

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