CANMV-K230-LP4V3.0开发板,烧录CanMV_K230_V3P0_micropython_v1.3-0-g8dd764f_nncase_v2.9.0.img,下面是启动信息,连接CANMV软件总是提示没有找到OPENMV CAMS!!!

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问题描述


U-Boot SPL 2022.10 (Jun 16 2025 - 02:48:35 +0000)
lpddr4 2660
00000000: PMU Major Msg: End of CA training
00000000: PMU Major Msg: End of initialization
00000000: PMU Major Msg: End of read enable training
00000000: PMU Major Msg: End of fine write leveling
00000000: PMU Major Msg: End of read dq deskew training
00000000: PMU Major Msg: End of MPR read delay center optimization
00000000: PMU Major Msg: End of Write leveling coarse delay
00000000: PMU Major Msg: End of write delay center optimization
00000000: PMU Major Msg: End of read delay center optimization
00000000: PMU Major Msg: End of max read latency training
00000000: PMU Major Msg: Firmware run has completed
image: uboot load to 0x1000000, compress=1 src=0x2aaaa254 len=0x49e5c

U-Boot 2022.10 (Jun 16 2025 - 02:48:35 +0000)

CPU: rv64imafdcvsu
Model: kendryte k230 canmv v3.0
DRAM: 1 GiB
Core: 26 devices, 13 uclasses, devicetree: embed
MMC: mmc0@91580000: 0, mmc1@91581000: 1
Loading Environment from MMC... OK
In: serial@91400000
Out: serial@91400000
Err: serial@91400000
Net: No ethernet found.
Hit any key to stop autoboot: 0
image: rtt load to 0x0, compress=1 src=0x2aaaa25c len=0x195a68
Jump to big hart

OpenSBI v1.2.2
heap: [0x00517080 - 0x04517080], size 65536 KB
page: [0x04517088 - 0x1fffec00], size 453534 KB
lwIP-2.1.2 initialized!
[I/SDIO] SD card capacity 62586880 KB.
found part[0], begin: 52428800, size: 10.0MB
found part[1], begin: 62914560, size: 500.0MB
found part[2], begin: 1073741824, size: 58.703GB
.[31m[E/drv_touch] touch probe failed..[0m
[I/sal.skt] Socket Abstraction Layer initialize success.
Can't find sensor on csi0
Can't find sensor on csi1
find sensor(ov5647_csi2) on csi2
vicap_mcm_init

.[31mTHIS BOARD MAYBE NOT CONFIGURE BANK VOLTAGE!!!

.[0m
#############SDK VERSION######################################
SDK : v1.3-20250616-024928-runner-fv-az1110-325-c05f7f5
CanMV : v1.3-20250616-024928-runner-fv-az1110-325-8dd764f
nncase: 2.9.0
##############################################################
msh />usb disconnect
Interface Descriptor:

bLength: 0x09            

bDescriptorType: 0x04    

bInterfaceNumber: 0x00   

bAlternateSetting: 0x00  

bNumEndpoints: 0x03      

bInterfaceClass: 0xff    

bInterfaceSubClass: 0xff 

bInterfaceProtocol: 0x00 

iInterface: 0x00         

[I/WLAN.dev] wlan init success
[I/WLAN.lwip] eth device init ok name:w0
[I/WLAN.dev] wlan init success
[I/WLAN.lwip] eth device init ok name:w1
.[1;32;40mIDE debugger built Jun 16 2025 02:50:13
.[0m.[33m[W/USB] read timeout
.[0m[mpy] enter repl

2 Answers

你好,可以下载我们的daily build测试一下。https://kendryte-download.canaan-creative.com/developer/releases/canmv_k230_micropython/daily_build/