# VOXL 2 is not able to detect any cameras

Source: https://forum.modalai.com/topic/2829/voxl-2-is-not-able-to-detect-any-cameras
Category: ESCs, Sensors and Accessories (https://forum.modalai.com/category/15/escs-sensors-and-accessories)
Tags: camera, voxl-camera, voxl-portal, image-sensor
Posted: 2023-11-07 09:51:04 UTC by Jetson Nano
Replies: 3 · Views: 1832

## Jetson Nano · 2023-11-07 09:51:04 UTC

Hi everyone,
I was getting the following error when i tried connecting my image sensors to the board with the following command

voxl-camera-server -d 0

PS server Connected 
=================================================================
configuration for 1 cameras:

cam #0
    name:                hires
    sensor type:         imx214
    isEnabled:           1
    camId:               0
    camId2:              -1
    fps:                 30

    en_preview:          0
    pre_width:           640
    pre_height:          480
    pre_format:          nv21

    en_small_video:      1
    small_video_width:   1024
    small_video_height:  768

    en_large_video:      1
    large_video_width:   4096
    large_video_height:  2160

    en_snapshot:         1
    snap_width:          4160
    snap_height:         3120

    ae_mode:             isp
    standby_enabled:     0
    decimator:           1
    independent_exposure:0

=================================================================
DEBUG:   ------ voxl-camera-server: Starting 1 cameras
Starting Camera: hires
DEBUG:   Attempting to open the hal module
DEBUG:   SUCCESS: Camera module opened on attempt 0
DEBUG:   ----------- Number of cameras: 0

Segmentation fault:
Fault thread: voxl-camera-ser(tid: 2237)
Fault address: 0x565f7d46cc
Address not mapped.
Segmentation fault

I am currently working with the dev kit version C-11

## Reply by Moderator (ModalAI staff) · 2023-11-07 17:48:17 UTC

Can you please take a picture of your setup to confirm you have followed pin 1 properly and the connectors are properly seated?

## Reply by Jetson Nano · 2023-11-09 04:08:33 UTC (in reply to Moderator)

@Moderator Hey 
Hey,
I was able to fix it by following the tutorial

## Reply by aashry · 2023-11-10 19:55:20 UTC (in reply to Jetson Nano)

@Jetson-Nano hello! 
which tutorial are you referring to?