Save image from Respeaker Core V2 internal emmc

Products & Technology ReSpeaker
#1

Hello



i would like to save my current image fron my internal storage of my respeaker core v2.

I already had a look at this post: <URL url="https://forum7.seeedstudio.com/t/possible-to-make-customized-flasher-image/5799/10 text=“viewtopic.php?f=87&t=7685&p=52803&hilit … ad4#p52803”>https://forum7.seeedstudio.com/t/possible-to-make-customized-flasher-image/5799/10


But i could not manage to extravt the image so i can flash other devices.

Can someone please provide more detailes instructions how to do that.



Thanks in advance for your support.



Best regards,

Peter

#2

Hi Peter,


  1. please prepare the 16G SD card and burn the SD card with respeaker sd card image
  2. plug sd card into respeaker and boot up from sd card
  3. git clone https://github.com/respeaker/image_builder.git
  4. modify the /publish/respeaker.io_stable.sh file, disable line 6, 12, 27 to 44



    <LINK_TEXT text=“https://github.com/respeaker/image_buil … able.sh#L6”>https://github.com/respeaker/image_builder/blob/master/publish/respeaker.io_stable.sh#L6</LINK_TEXT>

    <LINK_TEXT text=“https://github.com/respeaker/image_buil … ble.sh#L12”>https://github.com/respeaker/image_builder/blob/master/publish/respeaker.io_stable.sh#L12</LINK_TEXT>

    <LINK_TEXT text=“https://github.com/respeaker/image_buil … sh#L37-L44”>https://github.com/respeaker/image_builder/blob/master/publish/respeaker.io_stable.sh#L37-L44</LINK_TEXT>


  5. sudo ./publish/respeaker.io_stable.sh
  6. It will take long time and the emmc image will save @ SD card.



    thanks.
#3

Hello,



thank you for your answer.

Can you say how long it takes approximately?

Because i have it now running for the whole day and it constantly writes the same log entry.

Is this still working?



Best regards, Peter

#4

And can you also please tell me where the location of the new image on the sd card is?



Thanks, Peter

#5

Important point: need to be in image_builder folder to execute the commande
sudo ./publish/respeaker.io_stable.sh and not try to have it launched for another directory. if not it ll print logs forever. This is due to the way the script is written.