[SOLVED] VU5 ubuntu lite 14.04 touch doesn't works

Moderators: mdrjr, odroid

[SOLVED] VU5 ubuntu lite 14.04 touch doesn't works

Unread postby Nicolalalagogogo » Tue Jan 09, 2018 6:15 pm

Hi Odroid,

I have a product with a resistive touch screen and I would like to update it with the VU5 touchscreen.

This product works with an Odroid C1+ and a custum ubuntu 14.04 (very lite version, kernel version 3.10.80-121).
Code: Select all
root@qsflms01717:/home/sysadmin# uname -a
Linux qsflms01717 3.10.80-121 #1 SMP PREEMPT Wed Aug 5 21:25:03 BRT 2015 armv7l armv7l armv7l GNU/Linux


I can not update the ubuntu because of other custom drivers.

I configured the boot.ini file to have the correct resolution and it works fine, but the TouchScreen doesn't work. I tested with your version of ubuntu (16.04) and the touch screen works fine.

I would like to know what I should install so that the touch screen works well on my custom ubuntu.

lsusb :
Code: Select all
root@qsflms01717:/home/sysadmin# lsusb
Bus 001 Device 003: ID 16b4:0704 iStation
Bus 001 Device 004: ID 2457:101e 
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
root@qsflms01717:/home/sysadmin#


lsmod :
Code: Select all
root@qsflms01717:/home/sysadmin# lsmod
Module                  Size  Used by
fuse                   70879  0
aml_gpio                7838  0
pwm_ctrl                5907  0
pwm_meson               3735  1
aml_i2c                18975  0
nls_cp437               5125  1
root@qsflms01717:/home/sysadmin#


Regards.
Nicolas

PS : sorry for my english, I am french.
Nicolalalagogogo
 
Posts: 2
Joined: Wed Dec 13, 2017 1:12 am
languages_spoken: english French
ODROIDs: C1+ / XU4 / VU7 / VU4

Re: VU5 ubuntu lite 14.04 touch doesn't works

Unread postby odroid » Tue Jan 09, 2018 6:24 pm

You are using two and half years old kernel which didn't support the touchscreen.
Use this latest C1+ image.
https://wiki.odroid.com/odroid-c1/os_images/ubuntu/v2.2
Or build the latest kernel on your custom image.
https://wiki.odroid.com/odroid-c1/os_im ... nux_kernel
User avatar
odroid
Site Admin
 
Posts: 25841
Joined: Fri Feb 22, 2013 11:14 pm
languages_spoken: English
ODROIDs: ODROID

Re: VU5 ubuntu lite 14.04 touch doesn't works

Unread postby Nicolalalagogogo » Tue Jan 09, 2018 10:57 pm

Yeah !!
it works !!

Many thanks and Happy New Year !
Nicolalalagogogo
 
Posts: 2
Joined: Wed Dec 13, 2017 1:12 am
languages_spoken: english French
ODROIDs: C1+ / XU4 / VU7 / VU4


Return to ODROID-VU

Who is online

Users browsing this forum: No registered users and 1 guest