Connecting to Wi-Fi using the Wi-Fi shell

RE: Connecting to Wi-Fi using the Wi-Fi shell

Håkon Alseth — Tue, 21 May 2024 07:07:51 GMT

Hi,

See here on how to physically connect the nRF7002-EK to a development kit:

https://docs.nordicsemi.com/bundle/ug_nrf7002_ek/page/UG/nrf7002_EK/intro.html

If you still have issues, please create a dedicated thread with logs

Kind regards,

Håkon

RE: Connecting to Wi-Fi using the Wi-Fi shell

Hanson Curry — Fri, 17 May 2024 08:39:45 GMT

Now it occurs the same situation to me .
I think there might be a problem with my wiring.

Can you tell me how you connected the nrf52840DK with the nrf7002EK?

Thanks.

RE: Connecting to Wi-Fi using the Wi-Fi shell

Håkon Alseth — Thu, 21 Mar 2024 14:35:54 GMT

Sorry to hear that the first one was damaged, but I'm glad to hear that you got it running now.

Hope you have a wonderful day!

Kind regards,

Håkon

RE: Connecting to Wi-Fi using the Wi-Fi shell

saiff — Thu, 21 Mar 2024 14:30:17 GMT

i just got a new nrf7002ek and now it's working fine, apparently the first one i got was damaged

Thank you for your help

kind regard,

RE: Connecting to Wi-Fi using the Wi-Fi shell

Håkon Alseth — Thu, 21 Mar 2024 12:51:01 GMT

Hi,

Could you share a picture of how you mounted the EK?

Does the nRF7002-EK LED light up?

Kind regards,

Håkon

RE: Connecting to Wi-Fi using the Wi-Fi shell

saiff — Thu, 21 Mar 2024 11:48:27 GMT

Hello again, i still have the same problem, perhaps it's a hardware issue

RE: Connecting to Wi-Fi using the Wi-Fi shell

Håkon Alseth — Thu, 21 Mar 2024 09:32:27 GMT

Thanks for the configuration files.

I tried your prj.conf in the "wififund_less2_exer1_solution" sample, and it ran as expected on my nRF52840-DK + nRF7002EK:

[00:00:00.282,501] <inf> wifi_nrf_bus: SPIM spi@4002f000: freq = 8 MHz
[00:00:00.282,531] <inf> wifi_nrf_bus: SPIM spi@4002f000: latency = 0
[00:00:00.527,770] <inf> fs_nvs: 8 Sectors of 4096 bytes
[00:00:00.527,801] <inf> fs_nvs: alloc wra: 0, fe8
[00:00:00.527,801] <inf> fs_nvs: data wra: 0, 0
*** Booting nRF Connect SDK v3.5.99-ncs1 ***
Starting nrf52840dk_nrf52840 with CPU frequency: 64 MHz
[00:00:00.528,320] <inf> wpa_supp: Successfully initialized wpa_supplicant
uart:~$ wifi scan
Scan requested

Num  | SSID                             (len) | Chan (Band)   | RSSI | Security        | BSSID             | MFP   
.... Long list of SSID's

Tested it with both ncs v2.5.2 and ncs v2.6.0.

Could you try the solution sample and see if this runs as expected on your side?

Kind regards,

Håkon

RE: Connecting to Wi-Fi using the Wi-Fi shell

saiff — Thu, 21 Mar 2024 07:43:46 GMT

also when the "wifi scan" command finally executes this is the result i get

RE: Connecting to Wi-Fi using the Wi-Fi shell

saiff — Thu, 21 Mar 2024 07:40:05 GMT

Hi, thank you for your response,

yes indeed i'm using a nrf7002ek with my nrf52840DK, attached are the build/config files and parameters i used.

I also tried to build it adding the nrf7002.overlay and still got the same results.

Kind regard,

devzone.nordicsemi.com/.../7635.prj.conf devzone.nordicsemi.com/.../3426.CMakeLists.txt

RE: Connecting to Wi-Fi using the Wi-Fi shell

Håkon Alseth — Wed, 20 Mar 2024 15:25:40 GMT

Hi,

[quote user=""]

[00:00:11.209,075] <err> wifi_nrf: nrf_wifi_hal_fw_chk_boot: Boot_sig check faile d for RPU(0), Expected: 0x5A5A5A5A, Actual: 0x0

[/quote]

This indicate that the firmware is unable to communicate with the nRF7002.

Can you share how you build/configure? I assume you're using a nRF7002-EK mounted on the nRF52840-DK?

Kind regards,

Håkon