RTOS运行yolo实例检测不到摄像头

问题描述

启动报文 这里可以检测到两个摄像头 连接无误
[2025-09-08 09:05:33.136]# RECV ASCII>

U-Boot SPL 2022.10-00009-ga4b0ed0a (Aug 29 2025 - 09:53:25 +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

[2025-09-08 09:05:33.250]# RECV ASCII>

load image 305952 bytes, time 116906 us, speed 2000 KB/s

U-Boot 2022.10-00009-ga4b0ed0a (Aug 29 2025 - 09:53:25 +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
load image 1668169 bytes, time 75011 us, speed 22000 KB/s
Jump to big hart

OpenSBI v1.2.2
heap: [0x00519540 - 0x04519540], size 65536 KB
page: [0x04519548 - 0x1fffec00], size 453525 KB
lwIP-2.1.2 initialized!
[E/drv_touch] touch probe failed.
[I/SDIO] SD card capacity 62367744 KB.
found part[0], begin: 52428800, size: 10.0MB
found part[1], begin: 62914560, size: 500.0MB
found part[2], begin: 1073741824, size: 58.489GB

[2025-09-08 09:05:33.512]# RECV ASCII>
[I/sal.skt] Socket Abstraction Layer initialize success.
find sensor(ov5647_csi0) on csi0
find sensor(gc2093_csi1) on csi1
Can't find sensor on csi2
vicap_mcm_init
#############SDK VERSION######################################
SDK : v0.5-20250904-112358-ubuntu-ubuntu2004-daefb6f
nncase: 2.9.0
##############################################################
msh />/sdcard/micropython: command not found.

[2025-09-08 09:05:33.619]# RECV ASCII>
usb disconnect

[2025-09-08 09:05:33.835]# RECV ASCII>
usb disconnect

[2025-09-08 09:05:34.190]# RECV ASCII>
Interface Descriptor:

bLength: 0x09            

bDescriptorType: 0x04    

bInterfaceNumber: 0x00   

bAlternateSetting: 0x00  

bNumEndpoints: 0x03      

bInterfaceClass: 0xff    

bInterfaceSubClass: 0xff 

bInterfaceProtocol: 0x00 

iInterface: 0x00         

[2025-09-08 09:05:34.482]# RECV ASCII>
[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

复现步骤

运行yolo示例时报错 检测不到摄像头

[2025-09-08 09:08:05.526]# RECV ASCII>
case ./sdcard/yolo.elf build Sep 8 2025 08:25:05

[2025-09-08 09:08:05.803]# RECV ASCII>
[D/lt9611] vtotal 1125 vactive 1080 htotal_sys 400

phys_addr is 2166d000 g_pool_id is 2
vicap, can't probe sensor on 3, output 1920x1080@30

[2025-09-08 09:08:09.918]# RECV ASCII>
dump dev(0)chn(1) failed.
kd_mpi_vicap_dump_frame failed.
<3>[2] [Func]:hil_map_mmz_check_phys [Line]:1235 [Info]:ERROR: MMAP ADDR: 0x0-0x2a3000
terminate called without an active exception
msh />
msh />