Hello Nordic,
I hope this message finds you well. I wanted to reach out to you all for some guidance regarding a challenge I'm facing with my nRF7002DK board. I'm relatively new to Zephyr, and I think that's where I'm hitting a snag.
I've been working on merging two Nordic samples - the WiFi Provisioning sample and the Memfault sample. Each works fine on its own, but I'm encountering issues when I try to combine them into a single project. Specifically, I'm attempting to replace the WiFi static credentials with Bluetooth for provisioning, but this leads to the provisioning service failing to connect to the WiFi network.
You can find my project here: Provisioning-memfault on GitHub.
I would appreciate it if you could try to run it and provide any insights, advice, or pointers you can share.
What I found was that I was able to retrieve the SSID of the Wi-Fi and the passkey.
I ended up in this file: \ncs\v2.5.99-dev1\nrf\subsys\bluetooth\services\wifi_prov\wifi_prov_handler.c.
The error happens inside this function: static void prov_set_config_handler(Request *req, Response *rsp).
This particular code blob is where the error occurs. In our case, we end up in error path number 4.
I don't understand why the network management layer suddenly fails to connect when we integrate memfault.
I can't pinpoint what has changed in the configuration.
rc = net_mgmt(NET_REQUEST_WIFI_CONNECT, iface, &cnx_params,
sizeof(struct wifi_connect_req_params));
/* Invalid argument error. */
if (rc == -EINVAL) {
rsp->has_status = true;
rsp->status = Status_INVALID_ARGUMENT;
LOG_ERR(" 3 ");
return;
}
/* Other error. */
if (rc != 0) {
rsp->has_status = true;
rsp->status = Status_INTERNAL_ERROR;
LOG_ERR(" 4 ");
return;
}
