How to enable logitech C170 on sabresd-imx6q(Android 4.2.2)

[jiangshao]

I want to use logitech C170 on sabresd-imx6q(Android 4.2.2).I think I should modify the configuration of kernel to enable it. But I don't know where should I modify?

My English is so poor. I am so sorry...

[saurabh206 · Accepted solution]

Hi,

You need to enable UVC camera in init.rc file.

Regards

Saurabh

[saurabh206]

Hi

You also can refer

Re: can't connect to the camera

Saurabh

[jiangshao]

Hi Saurabh,

Thanks for the reply.

I think it is not same as "Re: can't connect to the camera“。

When I connect c170 to the board, use dmesg command ,

I can see the following messages getting displayed on adb shell:

<6>usb 2-1.4: USB disconnect, device number 4

<6>usb 2-1.4: new high speed USB device number 5 using fsl-ehci

so I think I must do something to let Android recognize the usb camera.

[saurabh206]

Hi,

Have you make change in init.rc?

I am using Logitech C170 Camera with our hardware.

Saurabh

[jiangshao]

I will try it immediately.

When I make change in init.rc, I need to compile android?

[saurabh206]

Hi,

When you make a change in /device/fsl folder you need do following steps.

source build/envsetup.sh

lunch  <your bulid>

make

Saurabh

[jiangshao]

I saw the camera icon！

but after 1 minute, it disappeared...

(And I once touched this icon, message ”this app is not installed“(Chinese) was displayed)

I need to install camera app?

[saurabh206]

Hi

Which build you are using Engineering or User build?

You can install another camera app from Google Play.

And check Camera is working or not?

Saurabh

[jiangshao]

sabresd_6dq-user