WiFi scan failed with WiFi sample on nrf7002dk: device restart

[Thomas Wong]

Hi

I'm working on a 7002dk and I try to run the wifi shell sample on it, when I start it up and run the "wifi scan" command in the terminal, the device restart. Could you give me some ideas?

This appear when trying to scan wifi.

SDK Version I used:

nrf connect SDK version: 2.3.99 / 2.3.0

zephyr SDK version:0.15.2

Best regards

Thomas

[drselim]

Hi Thomas, I've reset my 7002DK with the wifi shell fw, here's the output:

seems that network is not initialized in your case .

Can you run the "device list" command to see the status. Here's my output:

I had created a video on how to build and run the wifishell with nRF7002DK, maybe that can help you:

https://youtu.be/UWURTojv8LQ

[Thomas Wong]

Hi Drselim,

I received help from your colleagues, they were very professional and helped me solve the problem.

The reason for the problem was that the micro-usb cable I used was not very good, although it worked well when I used it to debug my nrf5340dk before.