[Buildroot realtime image for nanopi neo]

Very thanks Mitch, We download your patches and try but no connection to the ethernet :/. We don't see "SUNXI Platform Network device drivers" in the linux-menuconfig.

I attach the images, do you see any error in our process?

[Please repair RT-KERNEL patches]

On 21-07-2017 at 3:26 AM, Christos said:

On H3 legacy the patch works just fine with all boards tested (OPi).

But full RT? option 5? How I proceed?. Thanks

[Armbian_5.32_Orangepizero_Ubuntu_xenial_dev_4.11.7.7]

HI @Igor:

I need to download and compile this image (with the 4.11.7 kernel)

https://dl.armbian.com/orangepizero/archive/Armbian_5.32_Orangepizero_Ubuntu_xenial_dev_4.11.7.7z

How I can get from github the source code of this version?

Very thanks

[Buildroot realtime image for nanopi neo]

yes @MitchD but how do you add the ethernet drivers to my img? or the img that you upload: https://drive.google.com/file/d/0B42tAZ6A-UbDV3dFTHhlQnVsdVE/view?usp=sharing

 

You set the ethernet driver directly on kernel-config? i.e we can download your project from github and edit the defconfig with buildroot to add the drivers of the orange pi zero?

thanks

[Please repair RT-KERNEL patches]

Hi, I want to patch the kernel with the preempt-rt patches from the repository but their are corrupt

Who needs this patch?

I think the real time kernel is very useful for many projects.

[Buildroot realtime image for nanopi neo]

@MitchD thanks a lot!

We put your image on sd and boot, connect a ethernet cable between ubuntu and opizero (with your image). by the moment everithing great.

one question please: How do you install the drivers , with the linux menu-config, overlays or copying directly in the filestystem of the sd card? (.ko files? )

 

Thank you very much!

 

[Buildroot realtime image for nanopi neo]

Very thanks @MitchD. I wrote the image to my sd card. How you configure ethernet in the orange pi zero?. I the past I connect my pc to orange with ssh via wifi. Dietpi have a txt file that indicates that orange pi zero auto-connect to a wifi with an specific SSID. I read and try to edit the file: "etc/network/interfaces" of the orange pi zero with the following configuration but nothing happen:

auto eth0
iface eth0 inet static
address 192.0.2.7 <-this is an static Ip
netmask 255.255.255.0
gateway 192.0.2.254  <-this is the Ip of my Laptop ?

pd: I read in an other forum that if I simply put a cable between both machines in Windows, I only need to share wifi over ethernet and windows assign an ip via DHCP to the orange and I can view the ip with "arp -a" but nothing happen :\

[Buildroot realtime image for nanopi neo]

Thanks @MitchD, I will surely try what you sayd. Did you plug a monitor through the TV out?.

For copying the SD card, I am using this command: sudo dd.

The eth0 might be, beause I changed the etc/network/interfaces, to get an static ip, I will change it back and see what happends.

 

I will try what you say tomorrow, and comment back.

Thanks

[Buildroot realtime image for nanopi neo]

Hi @MitchD. Thanks for your answer. No, I am using the 4.11.9 source, and the rt patch for this. The boot partition was made with the image of the otput of buildroot. I have changed some settings, but still nothing happens.  Where do you get the script.bin file?

 

Thanks.

 

I attach the new Image, and rootfs.

 

https://drive.google.com/file/d/0By8yhoPcOmZKQ0JUWEhZbUJ1TVE/view?usp=sharing

 

 

https://drive.google.com/file/d/0By8yhoPcOmZKNnR6RVJ5OWtzQ1U/view?usp=sharing

 

[Buildroot realtime image for nanopi neo]

Thanks @MitchD . I only need python and ssh. I want to make a sound software in python. 

What audio software your use? JackD (jack audio connection kit) or Pulseaudio? you have good latency?

 

I make a buildroot image and patch it whit kernel-rt patch from kernel.org and put the final .img in mi microsd card but mi orange pi zero don't display nothing in the vga port (tv out). I don't know if the system is running because I try to connect my host pc with windows 10 with a www.dhcpserver.de to the ethernet por of the orange pi zero but nothing happen

If you can try on your orange pi zero and run please tell me

 

I also made a rootfs-overlay, and assign a static ip to the board, line in (http://free-electrons.com/doc/training/buildroot/buildroot-labs.pdf --page 15--), but cant connect to it (using ubuntu now).  

Very thanks! P.S: I attach the image made with buildroot

sdcard.img.tar.gz

[Buildroot realtime image for nanopi neo]

Hi MitchD :

Your work is awesome. What I need to change to work in my orange pi zero?

I trying to make a rt kernel distro for my orange pi zero but  your solution is very cool.

Very Thanks!