@null037 排查了一下发现可能是ISP配置出现的问题,但目前无法知道问题点在那里
root@TinaLinux:~# ./sample_smartPreview_demo -path ./sample_smartPreview_demo.co nf WARNING: Logging before InitGoogleLogging() is written to STDERR I0102 07:40:27.395318 1665 sample_smartPreview_demo.c:639] <main> sample_smartPreview_demo running! I0102 07:40:27.395606 1665 sample_smartPreview_demo.c:50] <ParseCmdLine> sample_virvi2vo path:[./sample_smartPreview_demo], arg number is [3] I0102 07:40:27.396445 1665 confparser.c:60] <createConfParser> load conf file ./sample_smartPreview_demo.conf ok! I0102 07:40:27.396689 1665 sample_smartPreview_demo.c:215] <loadSampleConfig> vipp[0]: captureSize[360x640][ 8035.399861] [DISP] de_fcm_set_para,line:491:, displayArea[0,0,480x800] I010 [ 8035.406568] fcm lut 0 not find, auto retry after init 2 07:40:27.396777 1665 sample_s[ 8035.415074] [DISP] de_fcm_set_para,line:491:martPreview_demo.c:215] <loadSampleConfig> vipp[1]: ca[ 8035.422524] fcm lut 0 not find, auto retry after init ptureSize[1920x1080], displayAre[ 8035.434033] [DISP] lcd_clk_config,line:702:a[0,0,480x800] I0102 07:40:27.3 96842 1665 sample_smartPreview_[ 8035.441209] disp 0, clk: pll(150000000),clk(150000000),dclk(25000000) dsi_rate(25000000) [ 8035.441209] clk real:pll(288000000),clk(288000000),dclk(72000000) dsi_rate(150000000) demo.c:217] <loadSampl[ 8035.465520] lcd_open_flow eConfig> dispSync[1], dispType[6[ 8035.471085] lcd_power_on 4], frameRate[20], testDuration[[ 8035.477249] [DISP] disp_sys_gpio_set_value,line:416:0] I0102 07:40:27.396989 1665 mpi_sys.c:842] <AW_MPI[ 8035.484965] OSAL_GPIO_DevWRITE_ONEPIN_DATA, hdl is NULL _SYS_SetConf> kfctmpdir is [/tmp] >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Media Process Platform<<<<<<<<<<<<<<<<<<<<<<<<<<<< modName : MPP-Platform tag : V1.0 Release branch: v5-dev commit: 4eed413532ad87725895a8cb1ba75e22fc328233 date : 20170725 author: jenkins iniparser: cannot open /etc/cedarx.conf iniparser: cannot open /vendor/etc/cedarx.conf I0102 07:40:27.399916 1665 mpi_sys.c:1455] <AW_MPI_SYS_Init> ISP init [ISP]>>>>>>>>>>>>>>>>>>>> ISP VERSION INFO <<<<<<<<<<<<<<<<<<< IPCORE: ISP600 branch: libisp-dev commit: c3bfa4e23fb037123e65a04eaaa39f7876cfe1a6 date : Mon Apr 10 10:37:15 2023 +0800 author: <zhenghanjie@allwinnertech.com> --------------------------------------[ 8035.555261] [DISP] disp_sys_gpio_set_value,line:416:------------------ I0102 07:4 0:27.400496 1665 mpi_sys.c:1457[ 8035.563079] OSAL_GPIO_DevWRITE_ONEPIN_DATA, hdl is NULL ] <AW_MPI_SYS_Init> ISP init done I0102 07:40:27.400827 1665 hwdisplay.c:84] <hw_display_init> I0102 07:[ 8035.585194] [DISP] disp_sys_gpio_set_value,line:416:40:27.400958 1665 hwdisplay.c:9 [ 8035.591127] OSAL_GPIO_DevWRITE_ONEPIN_DATA, hdl is NULL 93] <hwd_init> (hwd_init 993) I0102 07:40:27.401121 1665 hwdisplay.c:1048] <hwd_init> ret[0][2,0]ch[2]lyl[0] init: enable[0], screenwin[0,0, 0x0], zorder[0], alpha[mode:0, value:0] I0102 07:40:27.420312 1665 audio_hw.c:228] <MakeAllMixerElemsAvailable> pcm open and close, all MixerElems maybe exist. I0102 07:40:27.420507 1665 alsa_interface.c:707] <alsaOpenMixer> open mixer:hw:0 I0102 07:40:27.421910 1665 alsa_interface.c:762] <alsaOpenMixer> set playback vol_val to value: 27 I0102 07:40:27.422063 1665 alsa_interface.c:707] <alsaOpenMixer> open mixer:hw:1 I0102 07:40:27.422809 1665 hwdisplay.c:1248] <hwd_get_disp_type> Current the disp_type:0x0 tv_mode:0x0 I0102 07:40:27.423085 1666 mpi_sys.c:1073] <MonitorEnvVarThread> detect user environment: I0102 07:40:27.423255 1666 mpi_sys.c:1074] <MonitorEnvVarThread> /tmp/mpp_log_level I0102 07:40:27.423341 1666 mpi_sys.c:1075] <MonitorEnvVarThread> /tmp/mpp_venc_sei_config_param I0102 07:40:27.443140 1665 mpi_vo.c:837] <AW_MPI_VO_SetPubAttr> vo interface changed, [0x0, 0x1]->[0x40, 0x1] I0102 07:40:27.443285 1665 hwdisplay.c:1486] <hwd_switch_vo_device> Current the disp_type:0x0 tv_mode:0x0 [ 8035.725209] lcd_panel_init [ 8036.295196] lcd_bl_open [ 8036.298271] [DISP] disp_device_attached_and_enable,line:234: [ 8036.304439] attached ok, mgr0<-->dev0 [ 8036.308864] [DISP] disp_device_attached_and_enable,line:247: [ 8036.315013] type:1,mode:0,fmt:rgb,bits:8bits,eotf:4,cs:0 dvi_hdmi:2, range:2 scan:0 ratio:8 I0102 07:40:28.398537 1665 sample_smartPreview_demo.c:303] <CreateVIPP2VOLink> Vipp dev[0] vir_chn[0] [ISP]video device name is vin_video0 [ISP]open video device[0], detect isp0 success! [ISP]video_set_isp_bk_buffer_align yuv_align_en = 1, lbc_align_en = 0 [ISP_ERR]video_set_isp_bk_buffer_align, line: 1039,video0 video_set_isp_bk_buffer_align failed!!! [ISP_ERR]video_set_isp_bk_buffer_align, line: 1040,video_set_isp_bk_buffer_align yuv_align_en = 1, lbc_align_en = 0 I0102 07:40:28.399546 1665 videoInputHw.c:956] <videoInputHw_SetChnAttr> vipp[0] yuv format, width 360 is not 16 aligned, set bk width stride en 1 [ISP]video_set_isp_bk_width_stride stride_en = 1 [ISP_ERR]video_set_isp_bk_width_stride, line: 1054,video0 video_set_isp_bk_width_stride failed!!! [ISP]video0 fd[9] ve_online_en=0[ 8036.608020] [VIN]ve_online close , dma_buf_num=0 [ISP]open isp device[0] success! [ISP_ERR]isp_sensor_get_configs, line: 825,gc2053_mipi get config failed: Invalid argument (22). [ISP_WARN]open /mnt/extsd/isp0_0_0_0_0_ctx_saved.bin failed, err:No such file or directory. [ISP]prefer isp config: [gc2053_mipi], 0x0, 0, 0, 0 [ISP_WARN]cannot find gc2053_mipi_0_0_0_0_0 isp config, use gc2053_mipi_1920_1088_20_0_0 -> [gc2053_mipi_isp600_20220511_164617_vlc4_day] [ISP_ERR]isp_ctx_conf[ 8036.653535] [DISP] de_fcm_set_para,line:491:ig_init, line: 2368,sensor attri bute is not init. [ISP]create i[ 8036.660072] fcm lut 0 not find, auto retry after init sp0 server thread! I0102 07:40:28.665171 1665 mpi_vi.c:1209] <AW_MPI_VI_CreateVirChn> we allow to create virChn[0] in disable status of vipp[0] [ISP_ERR]isp_sensor_get_configs, line: 825,gc2053_mipi get config failed: Invalid argument (22). W0102 07:40:28.665654 1665 videoInputHw.c:1193] <videoInputHw_ChnEnable> fatal error! Get isp[0] sensor information failed! must be called AW_MPI_ISP_Run before AW_MPI_VI_EnableVipp. I0102 07:40:28.696958 1665 hwdisplay.c:1121] <hwd_layer_request_hlay> hlay:0, zorde[ 8036.718063] npu[681][681] vipcore, device init.. r=0, cnt:2 I0102 07:40:28.70356[ 8036.723623] set_vip_power_clk ON 4 1669 videoInputHw.c:5637] [6[ 8036.732157] enter aw vip mem alloc size 3887457 0D <VideoInputHw_CapThread> [ 8036.738326] aw_vip_mem_alloc vir 0xe2c00000, phy 0x48d00000 loop VideoInputHw_CapThread vipp[ 8036.746933] npu[681][681] gckvip_drv_init kernel logical phy address=0x48d00000 virtual =0xe2c00000 _id = 0, buf_num=5. I0102 07:40:28.715012 1665 mpi_vo.c:1038] <AW_MPI_VO_SetVideoLayerAttr> ch[0]lyl[0]:dispRect changed, [0, 0, 320x240]->[0, 0, 480x800] I0102 07:40:28.715140 1665 hwdisplay.c:409] <hwd_layer_set_rect> ch[0]lyl[0]: screen_win[0,0, 480x800] I0102 07:40:28.715488 1665 sample_smartPreview_demo.c:398] <CreateVIPP2VOLink> create vo channel[0] success! I0102 07:40:28.715746 1665 sample_smartPreview_demo.c:303] <CreateVIPP2VOLink> Vipp dev[1] vir_chn[0] [ISP]video device name is vin_video1 [ISP_ERR]video_init, line: 110,can not get entity by name vin_video1 [ISP_ERR]isp_video_open, line: 477,error: unable to initialize video device. [ISP_ERR]isp_video_open, line: 496,unable to open video device[1]! E0102 07:40:28.716028 1665 videoInputHw.c:638] <videoInputHw_ChnInit> error: isp video can not open, chn[1]! E0102 07:40:28.716126 1665 mpi_vi.c:170] <AW_MPI_VI_CreateVipp> initialize video input hardware failed!! E0102 07:40:28.716226 1665 sample_smartPreview_demo.c:307] <CreateVIPP2VOLink> fatal error! AW_MPI_VI CreateVipp:1 failed I0102 07:40:28.760831 1665 aiservice_detect.c:647] <aw_service_start> face nbinfo d��� 5c4c99417ae14442a223eb20170cc04d 480 480 3887457 0.000000 I0102 07:40:28.760988 1665 aiservice_detect.c:654] <aw_service_start> human src_width:0, src_height:0, face src_width:480, src_height:270 I0102 07:40:28.761092 1665 aiservice_detect.c:575] <get_debug_env> ai_det_fps_print:0 I0102 07:40:28.761159 1665 aiservice_detect.c:588] <get_debug_env> ai_det_result_print:0 I0102 07:40:28.761222 1665 aiservice_detect.c:601] <get_debug_env> ai_det_runtime_print:0 Version: AWNN_LIB_1.0.3 [0xb6f9c560]vip_init[104], [ 8036.918672] [DISP] de_fcm_set_para,line:491:1 VIPLite driver version=0x000108 [ 8036.925675] fcm lut 0 not find, auto retry after init 00... I0102 07:40:28.805987 1665 aiservice_detect.c:698] <aw_service_start> awnn_init cost 44ms I0102 07:40:28.806128 1665 aiservice_detect.c:699] <aw_service_start> total mem_size=3887457, human model=(null), face model=face.nb [ISP]video device name is vin_video8 [ISP]open video device[8], detect isp0 success! I0102 07:40:28.806445 1665 videoInputHw.c:1050] <videoInputHw_SetChnAttr> ViCh[8], user set disable Encpp [ISP_ERR]isp_stat_process_buffer, line: 271,AEWB: stats error, skipping buffer. [ISP_ERR]isp_sensor_get_configs, line: 825,gc2053_mipi get config failed: Invalid argument (22). I0102 07:40:28.961393 1670 video_render_linux.cpp:224] <vr4l_init> mDisplayFormat[0x11], new CedarXNativeRenderer W0102 07:40:28.961546 1670 CedarXNativeRenderer.cpp:157] <CedarXNativeRenderer> bufWidth[368]!=display_width[360] I0102 07:40:28.961631 1670 CedarXNativeRenderer.cpp:176] <CedarXNativeRenderer> hwc disp fmt[0x63], color space:260 I0102 07:40:28.961725 1670 hwdisplay.c:240] <hwd_layer_set_src> x: 0, y: 0, width: 0x168, height: 0x280 I0102 07:40:28.961795 1670 hwdisplay.c:247] <hwd_layer_set_src> width: 0x16800000000, height: 0x28000000000 I0102 07:40:28.961864 1670 hwdisplay.c:367] <hwd_layer_set_src> set fb.format 99 77, color_space 260 end, size0[368x640], size1[184x320] I0102 07:40:28.961962 1670 sample_smartPreview_demo.c:254] <MPPCallbackWrapper> VO callback: VO Layer[0] chn[0] event:257 I0102 07:40:28.962034 1670 sample_smartPreview_demo.c:266] <MPPCallbackWrapper> vo layer[0] report video display size[360x640] I0102 07:40:28.962111 1670 VideoRender_Component.c:2318] <VideoRender_ComponentThread> init video_render, param: displayRect[0,0][360x640], bufSize[368x640], vdecColorFormat[0x5] I0102 07:40:28.962174 1670 mpi_vo.c:508] <VideoRenderEventHandler> KeyFrameDecoded, pts[8036772204]us I0102 07:40:28.977872 1670 sample_smartPreview_demo.c:254] <MPPCallbackWrapper> VO callback: VO Layer[0] chn[0] event:258 I0102 07:40:28.978004 1670 sample_smartPreview_demo.c:271] <MPPCallbackWrapper> vo layer[0] report rendering start [ 8037.141055] npu[681][683] gckvip_drv_exit, aw_vip_mem_free [ 8037.147284] aw_vip_mem_free vir 0xe2c00000, phy 0x48d00000 [ 8037.153500] aw_vip_mem_free dma_unmap_sg_atrs [ 8037.158496] aw_vip_mem_free ion_unmap_kernel [ 8037.163506] aw_vip_mem_free ion_free [ 8037.167782] aw_vip_mem_free ion_client_destroy [ 8037.172812] npu[681][683] vipcore, device un-init.. [ 8037.197621] [DISP] disp_mgr_set_layer_config,line:1504: [ 8037.203396] NULL hdl! [ 8037.235199] lcd_close_flow [ 8037.238332] lcd_bl_close [ 8037.241449] lcd_panel_exit [ 8037.405193] lcd_power_off [ 8037.408276] [DISP] disp_sys_gpio_set_value,line:416: [ 8037.413640] OSAL_GPIO_DevWRITE_ONEPIN_DATA, hdl is NULL [ 8037.575612] [DISP] de_fcm_set_para,line:491: [ 8037.580205] fcm lut 0 not find, auto retry after init [ 8037.586335] [DISP] de_fcm_set_para,line:491: [ 8037.590925] fcm lut 0 not find, auto retry after init Arithmetic exception (core dumped)-
执行sample_smartPreview_demo的ViDev[8]报错
V853系列-AI视觉 • Posted at • NULL037 -
NPU模型nb的输出
V853系列-AI视觉 • Posted at • feidedao -
全志V853 NPU 导入模型修改为 yuv输入,导出NBG文件报错
V853系列-AI视觉 • Posted at • Rain_tk -
为什么我的板子复位重启后按上键,没有历史命令了
V853系列-AI视觉 • Posted at • mysteryli -
v853如何调用摄像头并用于yolov3进行目标检测
V853系列-AI视觉 • Posted at • misay -
小核没有使用工厂固件有输出,使用编译生成的固件没输出
V853系列-AI视觉 • Posted at • fzzx2012 -
Yuzukilizard V851S autostart settings
V853系列-AI视觉 • Posted at • sergpenshin -
V853怎么交叉编译OpenCV
V853系列-AI视觉 • Posted at • H2631436132 -
使用tina,有没有办法只更新内核
V853系列-AI视觉 • Posted at • mysteryli -
求助,触摸事件上报导致内核崩溃
V853系列-AI视觉 • Posted at • mysteryli -
在板子上跑不了调用OpenCV的程序
V853系列-AI视觉 • Posted at • H2631436132 -
Yuzukilizard v851S power off
V853系列-AI视觉 • Posted at • sergpenshin -
全志v853 tina的打包选项疑问?
V853系列-AI视觉 • Posted at • hackdj -
swupdate能更新kernel,但是不能更新rootfs
V853系列-AI视觉 • Posted at • chegyy -
v851s swupaterootfs 失败
V853系列-AI视觉 • Posted at • chegyy -
V853烧录问题后自动重新烧录
V853系列-AI视觉 • Posted at • NULL037 -
v851s 无法安装ipk包,sdk 版本1.0
V853系列-AI视觉 • Posted at • shaoshunda -
V853 BT656/BT1120输入无法产生中断
V853系列-AI视觉 • Posted at • mcy_cool -
v853 mboot编译失败
V853系列-AI视觉 • Posted at • cruise33 -
按照官网教程完成NPU转化yolo v3模型之后如何部署模型?
V853系列-AI视觉 • Posted at • lhw_uestc -
V853使用vpm_run测试官方lenet模型卡住
V853系列-AI视觉 • Posted at • lhw_uestc -
100ASK_V853-PRO开发板支持人形检测和人脸识别
V853系列-AI视觉 • Posted at • bayche -
V853交叉编译python第三方库
V853系列-AI视觉 • Posted at • lingzhi12321 -
全志npu本质上是什么?他可以实现什么?
V853系列-AI视觉 • Posted at • xiaoci -
V853Tina 增加 Package 编译出错
V853系列-AI视觉 • Posted at • z272ro -
v853 sdk第一次编译报错
V853系列-AI视觉 • Posted at • igbt70 -
关于量化时添加 --MLE 参数
V853系列-AI视觉 • Posted at • cruise33 -
生成的模型如何部署到V853板子里
V853系列-AI视觉 • Posted at • lhw_uestc -
Yuzuki Lizard V851S开发板 –摄像头画面输出到屏幕
V853系列-AI视觉 • Posted at • bayche -
使用make命令编译,出现build_openwrt_rootfs failed
V853系列-AI视觉 • Posted at • lhw_uestc -
v853 RTSP 推流遇到问题
V853系列-AI视觉 • Posted at • igbt70 -
V853 OpenWrt编译报错,求大佬指点
V853系列-AI视觉 • Posted at • lhw_uestc -
更换logo,摄像头无法显示
V853系列-AI视觉 • Posted at • jonli_aw -
tiger ISP提示 not enough data
V853系列-AI视觉 • Posted at • software -
V853 可以打实时补丁吗
V853系列-AI视觉 • Posted at • igbt70 -
v851s type-c 转 lightning 接iphone 无法识别设备的问题???
V853系列-AI视觉 • Posted at • chhjnavy -
mmp sample 例子怎么编译
V853系列-AI视觉 • Posted at • igbt70 -
v853 运行yolov3出错
V853系列-AI视觉 • Posted at • misay -
melis4.0 出现非4字节问题导致的address bus error问题
V853系列-AI视觉 • Posted at • njlw315 -
交叉编译报错
V853系列-AI视觉 • Posted at • H2631436132 -
v853 rtsp推流 720p 5M的码流,延迟250ms,能不能优化到200以下
V853系列-AI视觉 • Posted at • igbt70 -
Yuzuki Lizard V851S开发板 –触摸适配
V853系列-AI视觉 • Posted at • bayche -
V853移植imx335sensor
V853系列-AI视觉 • Posted at • chenbincba168 -
求 sample_virvi2vo例程源码
V853系列-AI视觉 • Posted at • H2631436132 -
Yuzuki Lizard V851S开发板 –使用SSH 配置步骤
V853系列-AI视觉 • Posted at • bayche -
V853空板不能usb升级
V853系列-AI视觉 • Posted at • xinshuwei -
V851S的IIC报错这个,请问是什么原因
V853系列-AI视觉 • Posted at • mysteryli -
YuzuKi X 100ask V851s使用的rtsp传输实时预览摄像头数据
V853系列-AI视觉 • Posted at • NULL037 -
camera driver not loading automatically
V853系列-AI视觉 • Posted at • sergpenshin -
有没有大佬研究过SDK的GPIO机制
V853系列-AI视觉 • Posted at • mysteryli -
AXP2101 RTC电池输入脚VBackup的输入电压范围是多少啊
V853系列-AI视觉 • Posted at • wl17761275256 -
V853的BOOT-MODE选择
V853系列-AI视觉 • Posted at • wl17761275256 -
100ASK_V853-PRO开发板支持按键输入
V853系列-AI视觉 • Posted at • 100ask -
100ASK_V853-PRO开发板支持4寸MIPI屏
V853系列-AI视觉 • Posted at • 100ask -
100ASK_V853-PRO开发板支持七寸RGB屏
V853系列-AI视觉 • Posted at • 100ask -
求教各位大神,用sample_virvi2vo例程运行时,屏幕下方区域黑屏。
V853系列-AI视觉 • Posted at • cavert121 -
各位大佬,请问如何让一个交叉编译过的sample,在开发板开机运行?
V853系列-AI视觉 • Posted at • cavert121 -
100ASK-V853-PRO开发板支持WIFI和有线网卡
V853系列-AI视觉 • Posted at • 100ask -
各位大佬,请问v853摄像头巨热烫手正常吗?
V853系列-AI视觉 • Posted at • cavert121 -
V853 + AXP2101 上电 6s 后自动关机问题解决方法
V853系列-AI视觉 • Posted at • 柚木 鉉 -
在tina中添加了ST7789V的驱动后,无法调用初始化函数
V853系列-AI视觉 • Posted at • mysteryli -
哪位大佬发一下eyesee-mpp包呗!快被整崩溃了
V853系列-AI视觉 • Posted at • cavert121 -
固件烧写成功后编译不了
V853系列-AI视觉 • Posted at • H2631436132 -
烧写固件时开发板自动关机
V853系列-AI视觉 • Posted at • H2631436132 -
如何在.c等文件中添加中文注释?
V853系列-AI视觉 • Posted at • cavert121 -
V853管脚使用
V853系列-AI视觉 • Posted at • wl17761275256 -
100ASK_V853-PRO开发板 环境配置及编译烧写
V853系列-AI视觉 • Posted at • 100ask -
v851s MPP 模块概述以及编译 sample 步骤
V853系列-AI视觉 • Posted at • chhjnavy -
v851s gpio 应用程序编写
V853系列-AI视觉 • Posted at • chhjnavy -
Pegasus help出错
V853系列-AI视觉 • Posted at • H2631436132 -
v853怎么设置成用CPU跑AI模型?
V853系列-AI视觉 • Posted at • cruise33 -
V853 使用ADB问题
V853系列-AI视觉 • Posted at • NULL037 -
PIN 定义下载
V853系列-AI视觉 • Posted at • wl17761275256 -
测试V853发现一个TF卡功能发现很诡异的现象,有经验的小伙伴可以看出问题么?
V853系列-AI视觉 • Posted at • 100ask -
V851S的AD版本封装共享
V853系列-AI视觉 • Posted at • felix411 -
运行eye-mpp 中的sample_odet_demo报错
V853系列-AI视觉 • Posted at • ICpachong -
新人小白报到,各位大神,tina linux挂载失败怎么办?
V853系列-AI视觉 • Posted at • cavert121 -
sample vi_g2d无法编译
V853系列-AI视觉 • Posted at • haaland -
交叉编译NumCpp到ARM上的方法(以全志V853为例)
V853系列-AI视觉 • Posted at • livpo -
全志系列芯片是否支持物体相对位置图像定位
V853系列-AI视觉 • Posted at • Norkin -
V853 申请存储失败 ION_IOC_ALLOC err
V853系列-AI视觉 • Posted at • z272ro -
怎么用Xshell远程连接
V853系列-AI视觉 • Posted at • H2631436132 -
V851s 引出的 gpio 怎么玩?可以设定成常规的gpio吗
V853系列-AI视觉 • Posted at • bigfly -
repo init fatal
V853系列-AI视觉 • Posted at • H2631436132 -
ubuntu20.04 编译openwt 失败
V853系列-AI视觉 • Posted at • igbt70 -
100ASK-V853-PRO开发板回来了,这周将会发布重磅资料!!!
V853系列-AI视觉 • Posted at • 100ask -
V853烧写程序求助帖!!
V853系列-AI视觉 • Posted at • Happenmass -
V853能跑语音识别吗
V853系列-AI视觉 • Posted at • lgkgkfg -
【开源方案】全志V85x硬件设计大赛作品精选第二期,快来Pick你心目中的最佳方案
V853系列-AI视觉 • Posted at • budbool