RE: Wi-Fi DHCP Timeout

saurabh_embrill — Wed, 02 Jul 2025 10:56:23 GMT

After adding net_if_up(net_if_get_default()); before wifi connect request and adding net_if_down(net_if_get_default()); after wifi disconnect

after adding this two functions i didn't reproduce the issue

Thanks for your time

RE: Wi-Fi DHCP Timeout

Maria Gilje — Tue, 01 Jul 2025 10:49:22 GMT

Hi,

I notice that you have not yet addressed if you are able to reproduce the timeout error with a sample from nRF Connect SDK or with an nRF7002 DK. Please let me know what your findings are.

Also, have you had us do a hardware review of your custom board?

Best regards,

Maria

RE: Wi-Fi DHCP Timeout

saurabh_embrill — Fri, 27 Jun 2025 13:26:32 GMT

Sure,
vendor name mentioned below

Raytac Corporation

RE: Wi-Fi DHCP Timeout

Maria Gilje — Fri, 27 Jun 2025 13:23:03 GMT

Thanks!

[quote user="saurabh_degdawala"]1) I am using router (2.4 ghz) with WPA/WPA2-Personal security i also tested with mobile hotspot getting same error.[/quote]

Are you also able to share the vendor?

RE: Wi-Fi DHCP Timeout

saurabh_embrill — Fri, 27 Jun 2025 13:20:46 GMT

Thanks for your reply Maria Gilje ,
1) I am using router (2.4 ghz) with WPA/WPA2-Personal security i also tested with mobile hotspot getting same error.

2) i attached log below

                        allocated 122148, free 20288, max allocated 127440, heap size 143360
[2025-06-26 22:52:03] 
[2025-06-26 22:52:03] I: wifi_get_connection_status: Return Wi-Fi Status 0
[2025-06-26 22:52:05] I: wifi_connect: Connection requested, Waiting for events...
[2025-06-26 22:52:05] I: wait_for_next_event: Waiting for Wi-Fi Connection
[2025-06-26 22:52:05] I: main: Waiting...
[2025-06-26 22:52:06] I: main: Waiting...
[2025-06-26 22:52:07] I: main: Waiting...
[2025-06-26 22:52:08] I: main: Waiting...
[2025-06-26 22:52:09] I: main: Waiting...
[2025-06-26 22:52:09] I: handle_wifi_connect_result: WiFi Connected
[2025-06-26 22:52:09] I: cmd_wifi_status: Status: successful
[2025-06-26 22:52:09] 
[2025-06-26 22:52:09] I: cmd_wifi_status: ==================
[2025-06-26 22:52:09] 
[2025-06-26 22:52:09] I: cmd_wifi_status: State: GROUP_HANDSHAKE
[2025-06-26 22:52:09] 
[2025-06-26 22:52:09] I: cmd_wifi_status: Interface Mode: STATION
[2025-06-26 22:52:09] I: cmd_wifi_status: Link Mode: WIFI 6 (802.11ax/HE)
[2025-06-26 22:52:09] I: cmd_wifi_status: SSID: Embrill-607
[2025-06-26 22:52:09] I: cmd_wifi_status: BSSID: xx:xx:xx:xx:xx:xx
[2025-06-26 22:52:09] I: cmd_wifi_status: MAC Address:xx:xx:xx:xx:xx:xx
[2025-06-26 22:52:09] 
[2025-06-26 22:52:09] I: cmd_wifi_status: Band: 5GHz
[2025-06-26 22:52:09] I: cmd_wifi_status: Channel: 153
[2025-06-26 22:52:09] I: cmd_wifi_status: Security: WPA2-PSK
[2025-06-26 22:52:09] I: cmd_wifi_status: MFP: Optional
[2025-06-26 22:52:09] I: cmd_wifi_status: RSSI: -44
[2025-06-26 22:52:09] I: wait_for_next_event: Got Wi-Fi Connection
[2025-06-26 22:52:09] I: wait_for_next_event: Waiting for Wi-Fi DHCP
[2025-06-26 22:52:10] I: main: Waiting...
[2025-06-26 22:52:11] I: main: Waiting...
[2025-06-26 22:52:12] I: main: Waiting...
[2025-06-26 22:52:13] I: main: Waiting...
[2025-06-26 22:52:14] I: main: Waiting...
[2025-06-26 22:52:15] I: main: Waiting...
[2025-06-26 22:52:16] I: main: Waiting...
[2025-06-26 22:52:17] I: main: Waiting...
[2025-06-26 22:52:18] I: main: Waiting...
[2025-06-26 22:52:19] I: main: Waiting...
[2025-06-26 22:52:20] I: main: Waiting...
[2025-06-26 22:52:21] I: main: Waiting...
[2025-06-26 22:52:22] I: main: Waiting...
[2025-06-26 22:52:23] I: main: Waiting...
[2025-06-26 22:52:24] I: main: Waiting...
[2025-06-26 22:52:25] I: main: Waiting...
[2025-06-26 22:52:26] I: main: Waiting...
[2025-06-26 22:52:27] I: main: Waiting...
[2025-06-26 22:52:28] I: main: Waiting...
[2025-06-26 22:52:29] I: main: Waiting...
[2025-06-26 22:52:30] I: main: Waiting...
[2025-06-26 22:52:31] I: main: Waiting...
[2025-06-26 22:52:32] I: main: Waiting...
[2025-06-26 22:52:33] I: main: Waiting...
[2025-06-26 22:52:34] I: main: Waiting...
[2025-06-26 22:52:35] I: main: Waiting...
[2025-06-26 22:52:36] I: main: Waiting...
[2025-06-26 22:52:37] I: main: Waiting...
[2025-06-26 22:52:38] I: main: Waiting...
[2025-06-26 22:52:39] I: main: Waiting...
[2025-06-26 22:52:39] E: wait_for_next_event: Timeout waiting for Wi-Fi DHCP -> -11
[2025-06-26 22:52:39] E: wifi_connect: DHCP Timeout.

RE: Wi-Fi DHCP Timeout

Maria Gilje — Fri, 27 Jun 2025 13:07:40 GMT

Hello,

Could you please share more about the following:

Which AP you are using
More of the device log, or the full log

Please also let me know if you can reproduce this with an nRF7002 DK and/or on your custom board with a sample from nRF Connect SDK.

Best regards,

Maria