lwIP version is too old and needs update

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AxLi_1746341
Level 7
Level 7
10 comments on KBA 5 comments on KBA First comment on KBA

The WICED-6.6.1.1 is using lwIP-2.0.3, which was released 4 years ago.
So the WICED users may hit some issues that had been fixed by upstream lwIP.

Currently the latest stable release is lwIP-2.1.3.
Please upgrade lwIP to the latest stable version for getting bug fix.

https://savannah.nongnu.org/forum/forum.php?forum_id=10072

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1 Solution
Rakesh_BG
Moderator
Moderator
Moderator
50 solutions authored 100 replies posted 100 sign-ins

Hi,

lwIP will not be updated to newer versions in wiced. 

Wiced is not recommended for new designs.

Thanks,

Rakesh B G

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Rakesh_BG
Moderator
Moderator
Moderator
50 solutions authored 100 replies posted 100 sign-ins

There will  be no changes to lwIP in wiced . The upgraded version lwIP 2.1.2 is available in MTB.

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I don't get your point.
lwIP 2.1.2 is buggy and upgrade from 2.1.2 to 2.1.3 is really very simple.

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Hi @AxLi_1746341 ,

You will get latest lwIP version 2.1.3 soon in MTB.

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@Rakesh_BG 

Regarding MTB, do you mean ModusToolBox?
The thing is existing WICED studio users cannot switch to ModusToolBox.
I reported WICED-6.6.1.1 is using old lwIP version, no idea why you mix ModusToolBox with WICED studio.

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Rakesh_BG
Moderator
Moderator
Moderator
50 solutions authored 100 replies posted 100 sign-ins

Hi,

lwIP will not be updated to newer versions in wiced. 

Wiced is not recommended for new designs.

Thanks,

Rakesh B G

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