Unable to connect to the socket

RE: Unable to connect to the socket

Simonr — Wed, 26 Jun 2024 06:20:53 GMT

Okay, can you share exactly what your host server address is and what the differences between it and the default address from the course sample, as I don't see your own one specifically.

Best regards,

Simon

RE: Unable to connect to the socket

Karthik p — Tue, 25 Jun 2024 07:42:10 GMT

I tried solution project its working fain but when I change the http address to my host server address than I am getting this.

BR,

Karthik

RE: Unable to connect to the socket

Simonr — Tue, 25 Jun 2024 07:32:07 GMT

It seems to me like you might have missed a step somewhere in lesson 5 of the Wi-Fi course, as I can't see why your http link would respond with this value. Did you follow the steps exactly as described on step 15 of the guide for example? You can also try with the "solution" project that is downloadable as part of the course to see if that works better.

Best regards,

Simon

RE: Unable to connect to the socket

Karthik p — Fri, 21 Jun 2024 06:29:47 GMT

devzone.nordicsemi.com/.../1651.main.c

devzone.nordicsemi.com/.../83257.prj.conf devzone.nordicsemi.com/.../0488.CMakeLists.txt

RE: Unable to connect to the socket

Karthik p — Fri, 21 Jun 2024 05:52:10 GMT

HI,

My web server is locally running but I am tunneling it using ngkor command line tool.

I am using the same url in the HTTPie I am able to get the output but In nrf it's not working but if I replays the HOST_NAME from my URL to your default URL = "echo.thingy.rocks".

this howl log from UART:

uart:~$ OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
*** Booting nRF Connect SDK v2.5.2 ***
[00:00:02.119,934] <inf> wifi_mgmt_ext: Connection requested
[00:00:02.120,605] <inf> Lesson5_Exercise1: Waiting to connect to Wi-Fi
uart:~$ Received all data: HTTP/1.1 307 Temporary Redirect
Content-Type: text/html; charset=utf-8
Location: still-bug-perfectly.ngrok-free.app/
Date: Fri, 21 Jun 2024 05:45:07 GMT
Content-Length: 79

<a href="">still-bug-perfectly.ngrok-free.app/">Temporary Redirect</a>.

only data:<a href="">still-bug-perfectly.ngrok-free.app/">Temporary Redirect</a>.

[00:00:07.516,510] <inf> Lesson5_Exercise1: Network connected
[00:00:07.715,332] <inf> Lesson5_Exercise1: IPv4 address of HTTP server found 3.6.98.232
[00:00:07.790,435] <inf> Lesson5_Exercise1: Connected to server
[00:00:07.790,466] <inf> Lesson5_Exercise1: HTTP GET request :
[00:00:07.923,339] <inf> Lesson5_Exercise1: Response status: Temporary Redirect
[00:00:07.923,339] <inf> Lesson5_Exercise1: total length 266
[00:00:07.923,370] <inf> Lesson5_Exercise1: data length 79
[00:00:07.923,370] <inf> Lesson5_Exercise1: more data 1
[00:00:07.957,550] <inf> Lesson5_Exercise1: Closing socket: 9

[quote userid="75734" url="~/f/nordic-q-a/112252/unable-to-connect-to-the-socket/489760"]Does it keep looping to "temporary redirect" [/quote]

yes.

BR,

Karthik

RE: Unable to connect to the socket

Simonr — Thu, 20 Jun 2024 13:03:01 GMT

Have you checked out the lesson5_exer1 solution project file to make sure that you've done all the steps correctly, I'm specifically thinking this might be related to step 9 which handles how to define the callback function for printing the body.

Can you also upload the full log so I can see what happens after these temporary redirected messages? Does it keep looping to "temporary redirect" messages or does it resolve/crash at some point?

Best regards,

Simon

RE: Unable to connect to the socket

Karthik p — Thu, 20 Jun 2024 09:33:08 GMT

I solved the above issue by changing the PORT number to 80.

But I am facing new issue where my python client code can connect and get the GET response back from the server but on nrf client I am getting this> << nrf client output

<<python code output.

and also getting a same thing from the HTTPie website >>

BR,

Karthik