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    zhuangjinfuLV 5

    @zhuangjinfu

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    zhuangjinfu 发布的最佳帖子

    • OTA升级失败

      0876dc21-3fbe-4018-a1c2-ea983bbcceb8-image.png
      确定当前处于A系统; 执行 swupdate -i /mnt/UDISK/tina-v853-vision-ab.swu -e stable,now_A
      _next_B 命令93b32d19-78cd-4f94-b681-6c716d2d0c51-image.png
      执行 swupdate_cmd.sh ‑i /mnt/UDISK/tina-v853-vision-ab.swu ‑e stable,now_A_next_B 会不断的重复
      f365d766-ef3b-4917-a247-d33d2161774e-image.png

      发布在 V Series
      Z
      zhuangjinfu
    • 回复: V536的4K高清摄像头

      @yuzukitsuru
      请问这款有做成开发板还是?我蛮感兴趣的。370092495 QQ

      发布在 其它全志芯片讨论区
      Z
      zhuangjinfu

    zhuangjinfu 发布的最新帖子

    • 回复: V851s RTSP推流报错

      @yuwei 请问后来怎么解决,我也碰到同样的问题

      发布在 V Series
      Z
      zhuangjinfu
    • 回复: V536的4K高清摄像头

      @yuzukitsuru
      请问这款有做成开发板还是?我蛮感兴趣的。370092495 QQ

      发布在 其它全志芯片讨论区
      Z
      zhuangjinfu
    • 回复: V853 rtsp推流 720p 5M的码流,延迟250ms,能不能优化到200以下

      已经这么厉害了,250ms,能交流一下吗

      发布在 V Series
      Z
      zhuangjinfu
    • V853 启动报错 FDT_ERR_NOTFOUND

      [170]HELLO! BOOT0 is starting!
      [173]BOOT0 commit : 7cbc2fc77e
      [177]PMU: AXP21
      [180]set pll start
      [182]periph0 has been enabled
      [185]set pll end
      [186]board init ok
      [188]DRAM use external ZQ!!
      [191]chip id check OK
      [194]DRAM_VCC set to 1500 mv
      [196]DRAM BOOT DRIVE INFO: V0.19
      [200]DRAM CLK = 936 MHz
      [202]DRAM Type = 3 (2:DDR2,3:DDR3)
      [205]DRAMC ZQ value: 0x7b7bfb
      [208]DRAM ODT value: 0x42.
      [212]DRAM SIZE =512 M
      [214]dram_tpr4:0x0
      [221]DRAM simple test OK.
      [223]rtc standby flag is 0x0, super standby flag is 0x0
      [229]dram size =512
      [231]audio:avcc calibration
      [234]card no is 2
      [236]sdcard 2 line count 8
      [238][mmc]: mmc driver ver 2022-10-25 19:07
      [248][mmc]: Wrong media type 0x0, but host sdc2, try mmc first
      [253][mmc]: Try MMC card 2
      [267][mmc]: RMCA OK!
      [269][mmc]: bias 100
      [271][mmc]: mmc 2 bias 100
      [274][mmc]: MMC 5.1
      [276][mmc]: HSSDR52/SDR25 8 bit
      [279][mmc]: 50000000 Hz
      [281][mmc]: 29820 MB
      [283][mmc]: SD/MMC 2 init OK!!!
      [338]Loading boot-pkg Succeed(index=0).
      [341]Entry_name = optee
      [344]Entry_name = u-boot
      [351]Entry_name = dtb
      [355]tunning data addr:0x430003e8
      [358]Jump to second Boot.
      M/TC: OP-TEE version: 2c52b317-dirty (gcc version 5.3.1 20160412 (Linaro GCC 5.3-2016.05)) #3 Fri Aug 12 11:46:59 UTC 2022 arm
      E/TC:0 fdt_getprop_u32:343 prop trace_level not found
      [00.595][mmc]: mmc driver ver uboot2018:2023-02-10 14:15:00
      [00.600][mmc]: get sdc_type fail and use default host:tm4.
      [00.607][mmc]: get clk_mmc_name string failed
      [00.611][mmc]: get pll0 string failed
      [00.614][mmc]: get pll1 string failed
      [00.618][mmc]: get pll2 string failed
      [00.621][mmc]: SUNXI SDMMC Controller Version:0x50400
      [00.646][mmc]: Best spd md: 2-HSDDR52/DDR50, freq: 2-50000000, Bus width: 8
      [00.680]set disp.dev2_output_type fail. using defval=0
      [00.689]set disp.fb0_rot_used fail. using defval=0
      [00.694]set disp.fb0_rot_degree fail. using defval=0
      [00.716]Item0 (Map) magic is bad
      [00.719]the secure storage item0 copy0 magic is bad
      [00.736]Item0 (Map) magic is bad
      [00.739]the secure storage item0 copy1 magic is bad
      [00.744]Item0 (Map) magic is bad
      [00.747]out of usb burn from boot: not need burn key
      [00.755][mmc]: delete mmc-hs400-1_8v from dtb
      [00.759][mmc]: delete mmc-hs200-1_8v from dtb
      [00.763][mmc]: get max-frequency ok 50000000 Hz
      [00.774][mmc]: get sunxi-mmc2 string failed
      [00.781]The storage not support sample function
      [00.788]## error: update_fdt_dram_para : FDT_ERR_NOTFOUND
      V853 EMMC 报错

      发布在 V Series
      Z
      zhuangjinfu
    • OTA升级失败

      0876dc21-3fbe-4018-a1c2-ea983bbcceb8-image.png
      确定当前处于A系统; 执行 swupdate -i /mnt/UDISK/tina-v853-vision-ab.swu -e stable,now_A
      _next_B 命令93b32d19-78cd-4f94-b681-6c716d2d0c51-image.png
      执行 swupdate_cmd.sh ‑i /mnt/UDISK/tina-v853-vision-ab.swu ‑e stable,now_A_next_B 会不断的重复
      f365d766-ef3b-4917-a247-d33d2161774e-image.png

      发布在 V Series
      Z
      zhuangjinfu
    • V853 isp编译问题

      333bce21-a598-4930-b963-5777cd3e9961-image.png
      请问这样的报错是缺少哪些编译选项,应该怎么添加。

      发布在 V Series
      Z
      zhuangjinfu
    • 回复: 【FAQ】全志V853芯片 如何在Tina V85x平台切换sensor?

      请问按照文中所说的流程,最后一步编译报错。经过检查该有的文件都有了。看起来像是ISP部分出问题,请教大佬应该往哪个方面查找问题。微信截图_20240819103127.png

      发布在 V Series
      Z
      zhuangjinfu
    • yolov3测试编译

      14ca103e-ce69-40c2-8841-beeeb17930cc-image.png fe948c06-8c16-4a8f-b63f-4d8d70db4d40-image.png cb63e7dd-8271-4a86-8a5b-528908e670fc-c9cf384fd43d3c15d67bdfb6d50488f.png
      测试yolov3 demo时候,原厂的SDK,始终没有yolov3-model出现,同样的操作在百问SDK上面能正常,并且可以试跑。

      发布在 V Series
      Z
      zhuangjinfu
    • 回复: 【FAQ】全志V853芯片 如何在Tina V85x平台切换sensor?

      830497ce-768e-4ca9-9c6b-8aa63841b164-image.png

      发布在 V Series
      Z
      zhuangjinfu
    • 回复: buildroot编译报错

      @whycan 在 buildroot编译报错 中说:

      @dql2016

      BR2_PACKAGE_HOST_UBOOT_TOOLS

      b37b5106-34f0-4457-b267-cd58f9347c29-image.png

      这个选项开起来.

      请问这个哪个文件

      发布在 V Series
      Z
      zhuangjinfu