Dear Nordic,
I would like to inquire about a technical issue regarding the nRF7002DK. I am attempting to run the WiFi Shell example on the development board, but I am encountering a "Connection request failed" problem. I have searched online for solutions, but have been unable to find any. I would like to ask for your insights on the possible cause of this issue and any potential solutions.
Here are the details of my development environment:
SDK version: nRF Connect SDK v2.4.0
Toolchain version: nRF Connect SDK Toolchain v2.4.0
Development environment: Windows 11
Development tool: Visual Studio Code
Development board: nRF7002DK nrf7002dk_nrf5340_cpuapp
Example project path: v2.4.0\nrf\samples\wifi\shell
Here is the result of my attempt to run the example:
Compilation completed and the board was successfully flashed and reset.
uart:~$ DJ[00:00:00.290,496] <inf> wifi_nrf: Firmware (v1.2.8.1) booted successfully uart:~$ DJ[00:00:00.426,208] <inf> fs_nvs: 6 Sectors of 4096 bytes uart:~$ DJ[00:00:00.426,239] <inf> fs_nvs: alloc wra: 0, fe8 uart:~$ DJ[00:00:00.426,239] <inf> fs_nvs: data wra: 0, 0 uart:~$ DJ*** Booting Zephyr OS build v3.3.99-ncs1 *** uart:~$ DJStarting nrf7002dk_nrf5340_cpuapp with CPU frequency: 128 MHz
Sent the WiFi scan command.
wifi scan Scan requested uart:~$ DJ Num | SSID (len) | Chan (Band) | RSSI | Security | BSSID | MFP uart:~$ DJ1 | NETGEAR 7 | 6 (2.4GHz) | -17 | WPA2-PSK | DA:4F:D1:C1:94:53 | Disable uart:~$ DJ2 | NETGEAR89 9 | 13 (2.4GHz) | -21 | WPA2-PSK | A0:36:BC:75:00:58 | Disable uart:~$ DJ3 | 0 | 11 (2.4GHz) | -24 | OPEN | 08:79:8C:29:F9:BF | Disable uart:~$ DJ4 | ChinaNet-NtA7 13 | 11 (2.4GHz) | -27 | WPA2-PSK | 08:79:8C:29:F9:BC | Disable uart:~$ DJ5 | NETGEAR89 9 | 149 (5GHz ) | -28 | WPA2-PSK | A0:36:BC:75:00:5C | Disable uart:~$ DJ6 | ChinaNet-NtA7 13 | 36 (5GHz ) | -29 | WPA2-PSK | 00:6B:6F:EF:99:40 | Disable uart:~$ DJ7 | ChinaNet-NtA7 13 | 36 (5GHz ) | -36 | WPA2-PSK | 08:79:8C:29:F9:C0 | Disable uart:~$ DJ8 | 0 | 36 (5GHz ) | -36 | OPEN | 08:79:8C:29:F9:C3 | Disable uart:~$ DJ9 | ChinaNet-NtA7 13 | 6 (2.4GHz) | -39 | WPA2-PSK | 00:6B:6F:EF:99:3C | Disable uart:~$ DJ10 | 608 3 | 11 (2.4GHz) | -58 | WPA2-PSK | AC:E3:42:53:52:E4 | Disable uart:~$ DJ11 | ES-740948 9 | 11 (2.4GHz) | -59 | WPA2-PSK | 58:48:49:09:93:A0 | Disable uart:~$ DJ12 | 708 3 | 1 (2.4GHz) | -59 | WPA2-PSK | 8C:A6:DF:01:B5:6E | Disable uart:~$ DJ13 | 704 3 | 2 (2.4GHz) | -68 | WPA2-PSK | 78:D3:8D:C5:59:88 | Disable uart:~$ DJ14 | LC 2 | 8 (2.4GHz) | -70 | WPA-PSK | D4:DA:21:93:4C:84 | Disable uart:~$ DJScan request done
Attempted to connect to a WiFi network.
uart:~$ wifi connect NETGEAR 12345678q Connection request failed.
I suspect that there might be an issue with my development board, but I couldn't find any similar reports online. Therefore, I would appreciate your insights on the possible cause of this problem and any potential solutions.
Thank you very much for your assistance!
Best regards,
Liang
