# Limit cameras problem

Source: https://forum.modalai.com/topic/2390/limit-cameras-problem
Category: General Questions (https://forum.modalai.com/category/2/general-questions)
Posted: 2023-07-10 13:39:04 UTC by SHofmeester
Replies: 2 · Views: 735

## SHofmeester · 2023-07-10 13:39:04 UTC

Hi,

On a VOXL-CAM, I am trying to use `voxl-configure-cameras 2` to reduce the CPU usage. This is the output:
![d39f5224-ec89-46e2-86ec-28d515aeacf2-image.png](https://forum.modalai.com/assets/uploads/files/1688995912776-d39f5224-ec89-46e2-86ec-28d515aeacf2-image.png) 

But when I run `voxl-inspect-cam -a`, all of the cameras are used:
![602a92c5-1aa1-48fb-8292-f86ac2d033f9-image.png](https://forum.modalai.com/assets/uploads/files/1688995980040-602a92c5-1aa1-48fb-8292-f86ac2d033f9-image-resized.png) 

How can I configure it so that I use "tracking only"?

Thanks in advance!

## Reply by aashry · 2023-07-10 19:59:04 UTC

@SHofmeester I think you can choose the default configuration for your hardware from `voxl-configure-cameras` , and then you can turn off the cameras you don't want to use by modifying the config file directly at `etc/modalai/voxl-camera-server.conf` , and change the flags for the cameras you don't want to use to be `false` instead of true.

## Reply by SHofmeester · 2023-07-11 08:29:38 UTC

@aashry Thank you for your quick reply. It is working now!