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Minimal openWRT image
https://www.8devices.com/community/viewtopic.php?f=13&t=850
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Author:  hanhoe [ 15 Dec 2014, 18:42 ]
Post subject:  Minimal openWRT image

Hello!

I want to build a minimum Image, because I want boot as fastes as possible.
Is there a list which modules of openWRT I need?

I alread build a image, but not sure what happen, when I disable a required modul!

I need just:
IPv6 and IPv4 Support
I2C for in-outputs

And I have to write a small application. Which language is here the best? C++? Pyton? Perl?

Thanks for any help!

Author:  Giedrius [ 15 Dec 2014, 21:31 ]
Post subject:  Re: Minimal openWRT image

If you want speed then write applications in plain C it should give the best results. Python runs fine too, but it has initial few second start-up time. Don't know much about Perl performance though.

Author:  hanhoe [ 16 Dec 2014, 11:30 ]
Post subject:  Re: Minimal openWRT image

Hello Giedrius!

Ok, then plain C.
I just need network funktion (receive UDP and sendinf UDP) and GPIO/I2C.

Best wishes

hanhoe

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