Scott,
Your suggestion prompted us to consider a link between the 'ip_addr' struct
issue and the IPv6 configuration. We are currently setting up a separate
development environment to review this aspect. Once we have some concrete
results, I'll be sure to update you on our findings.
Best,
Timothy.
On Wednesday, January 10th, 2024 at 12:00 PM, Scott Miller
<sc...@argentdata.com> wrote:
> I'm afraid I don't have time to review your files, and I've only been through
> that upgrade process once, but based on that first error I'd look first at
> whether you've got IPv6 enabled. Off the top of my head, I think the ip_addr
> struct only has "addr" as a field if IPv6 is disabled. And make sure you read
> through the release notes. You'll also want to make sure you're using a
> current version of lwipopts.h and that you've carried any relevant settings
> over from the previous version.
>
> Scott
>
> On 1/9/2024 6:46 PM, Timothy Martin via lwip-users wrote:
>
>> I'm including a zip file containing all the updated headers and source files
>> of LWIP for your reference.
>>
>> Best,
>> Timothy
>>
>> Sent with [Proton Mail](https://proton.me/) secure email.
>>
>> On Wednesday, January 10th, 2024 at 11:43 AM, Timothy Martin
>> [<timothysmar...@proton.me>](mailto:timothysmar...@proton.me) wrote:
>>
>>> Hi Scott,
>>>
>>> Yes, we have updated both the headers and the source files in the includes
>>> directory when upgrading LWIP from version 1.4.1 to 2.2.0.
>>>
>>> Best,
>>> Timothy
>>>
>>> Sent with [Proton Mail](https://proton.me/) secure email.
>>>
>>> On Wednesday, January 10th, 2024 at 11:24 AM, Scott Miller
>>> [<sc...@argentdata.com>](mailto:sc...@argentdata.com) wrote:
>>>
>>>> I'll start with the obvious question - when you say you updated the
>>>> headers, do you mean you updated ONLY the headers or did you also update
>>>> all of the library files as well?
>>>>
>>>> Scott
>>>>
>>>> On 1/9/2024 4:39 PM, Timothy Martin via lwip-users wrote:
>>>>
>>>>> Dear LWIP Community,
>>>>>
>>>>> I am Timothy, currently working on a project involving LWIP. I recently
>>>>> updated the LWIP headers from version 1.4.1 to 2.2.0 and have encountered
>>>>> multiple errors that I'm struggling to resolve. These errors are
>>>>> primarily in lwiplib.c and related files, and I would greatly appreciate
>>>>> any guidance or advice you can provide.
>>>>>
>>>>> Here are the details of the issues I'm facing:
>>>>>
>>>>> -
>>>>>
>>>>> Error #137 in lwiplib.c (Path: /NetworkModule/utils):
>>>>>
>>>>> - Struct "ip_addr" has no field "addr" at lines 739, 740, 741, 745, 746,
>>>>> 747, 1174, 1198, 1245, 1246, and 1247.
>>>>>
>>>>> -
>>>>>
>>>>> Error #137 in .ccsproject (External Location:
>>>>> C:\ti5\third_party\lwip-1.4.1\src\core):
>>>>>
>>>>> - Struct "udp_pcb" has no field "lwip_recv" at line 404 (File: udp.c).
>>>>> - Struct "tcp_pcb" has no field "lwip_recv" at lines 501, 541, 1568, and
>>>>> 1581 (File: tcp.c).
>>>>> - Struct "tcp_pcb_listen" has no field "lwip_accept" at lines 956 and 667
>>>>> (File: tcp_in.c).
>>>>>
>>>>> -
>>>>>
>>>>> Error #56-D and #29 in .ccsproject (External Location:
>>>>> C:\ti5\third_party\lwip-1.4.1\src\core):
>>>>>
>>>>> - Too many arguments in invocation of macro "recv" at line 404 (File:
>>>>> udp.c).
>>>>> - Expected an expression at line 1428 (File: tcp.c).
>>>>> - Too few arguments in invocation of macro "poll" at line 1428 (File:
>>>>> tcp.c).
>>>>>
>>>>> I have attempted to troubleshoot these issues by reviewing the
>>>>> documentation and searching for similar problems faced by others, but I
>>>>> haven't found a clear solution yet.
>>>>>
>>>>> Any help or pointers on how to address these errors would be immensely
>>>>> helpful. I am especially interested in understanding if these are known
>>>>> issues when upgrading from LWIP 1.4.1 to 2.2.0, and if there are any
>>>>> specific changes or considerations I should be aware of.
>>>>>
>>>>> Thank you in advance for your time and assistance. Your expertise and
>>>>> advice are invaluable to me and others facing similar challenges.
>>>>>
>>>>> Best,
>>>>> Timothy
>>>>>
>>>>> _______________________________________________
>>>>> lwip-users mailing list
>>>>> lwip-users@nongnu.org
>>>>>
>>>>> https://lists.nongnu.org/mailman/listinfo/lwip-users
>>
>> _______________________________________________
>> lwip-users mailing list
>> lwip-users@nongnu.org
>>
>> https://lists.nongnu.org/mailman/listinfo/lwip-users
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