我所使用的板子是K230-V1.1,重新烧录最新版固件后设备无法连接canmv ide

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这是我使用的开发板K230-V1.1
211bad2163d4837f3864e7bd79e6f6a.png
烧录的固件为
image.png
无法连接ide
image.png
请问该如何解决

日志信息
U-Boot SPL 2022.10-00005-g72a4c9d6 (Feb 08 2025 - 09:08:35 +0000)
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 1000000 compress =1 src 155557aa len=49e63

U-Boot 2022.10-00005-g72a4c9d6 (Feb 08 2025 - 09:08:35 +0000)

CPU: rv64imafdcvsu
Model: kendryte k230 canmv
DRAM: 512 MiB
Core: 26 devices, 13 uclasses, devicetree: separate
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 0 compress =1 src 155557b2 len=187fd9
Jump to big hart

OpenSBI v1.2.2
heap: [0x004a4800 - 0x024a4800], size 32768 KB
page: [0x024a4808 - 0x0fffec00], size 224616 KB
lwIP-2.1.2 initialized!

find sensor(ov5647_csi0) on csi0

[I/SDIO] SD c

ard capacity 31166976 KB.

Can't find sensor on csi1
found part

[0], begin: 52428800, size: 10.0MB

found part[1], begin: 62914560, size

: 500.0MB

Can't find sensor on csi2
vicap_mcm_init

[E/drv_touch] touch probe failed.

[I/sal.skt] Socket Abstraction Layer initialize success.

#############SDK VERSION######################################
SDK : v1.2.2-20250208-090925-runner-fv-az1541-563-ee7fcb0
CanMV : v1.2.2-20250208-090925-runner-fv-az1541-563-37fcfe7
nncase: 2.9.0
##############################################################
msh />mount fs[elm] on /data failed(-1), error -19.
Please format the partition[2] to FAT32.
Refer to

found part[1], begin: 62914560, size: 500.0MB
Create new MBR partiton 0x40000000 - 0x6e47fe00

reboot...

经过多次测试,这块板子能用的固件版本最新是V1.0,想用YOLO库怎么办,重新买别的板子吗
CanMV-K230_micropython_v1.0_sdcard_v1.6_nncase_v2.8.3.img.gz

2 Answers

我们试一下,应该不是板子的问题。

请问你们的板子连接正常吗

可以正常连接,您1.2.2的固件用不了是吗?

我的板子从1.0之后的版本都用不了,只能检测到u盘,连接不上ide

你好,方便连接一下串口查看一下日志信息吗?

我连接了串口,请问如何查看日志,ide连接失败,串口没有收到信息

使用串口助手,打开UART0,使用115200波特率查看日志

U-Boot SPL 2022.10-00005-g72a4c9d6 (Feb 08 2025 - 09:08:35 +0000)
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