ZephyrRTOS - esp32c3 can't connect to WiFi when there is any security

[Piotrulo1]

As in the subject, I can't connect to any network that uses e.g. WPA2, when there is network without password it connects everytime.
connectTo method:

Code: [Select all] [Expand/Collapse]

1. bool WifiDriver::connectTo(const SSIDstring& ssid, const PSKstring& password) {
2.     if (k_sem_count_get(&connectionSemaphore) > 0) {
3.         return false;
4.     }
5.     strncpy(reinterpret_cast<char*>(_ssid), ssid.c_str(), WIFI_SSID_MAX_LEN);
6.     _wifiParams.ssid_length = ssid.length();
7.     strncpy(
8.         reinterpret_cast<char*>(_password), password.c_str(), WIFI_PSK_MAX_LEN);
9.     _wifiParams.psk_length = password.length();
10.  
11.     _wifiParams.sae_password_length = password.length();
12.  
13.     printk("before connection request\n");
14.     int res = net_mgmt(NET_REQUEST_WIFI_CONNECT,
15.                  _netInterface,
16.                  &_wifiParams,
17.                  sizeof(_wifiParams));
18.     if (res) {
19.         printk("connection request failed: %d\n", res, strerror(res));
20.         return false;
21.     }
22.     printk("connection succeded\n");
23.     _connected = true;
24.     return true;
25. }

GeSHi © Codebox Plus Extension

Init method:

Code: [Select all] [Expand/Collapse]

1. void WifiDriver::init() {
2.     k_sem_init(&connectionSemaphore, 0, 1);
3.  
4.     net_mgmt_init_event_callback(
5.         &_wifiCallback,
6.         WifiDriver::wifiCallbackHandler,
7.         NET_EVENT_WIFI_CONNECT_RESULT | NET_EVENT_WIFI_DISCONNECT_RESULT);
8.  
9.     net_mgmt_init_event_callback(&_ipv4Callback,
10.                                  WifiDriver::ipv4CallbackHandler,
11.                                  NET_EVENT_IPV4_ADDR_ADD);
12.  
13.     net_mgmt_add_event_callback(&_wifiCallback);
14.     net_mgmt_add_event_callback(&_ipv4Callback);
15.  
16.     _netInterface = net_if_get_default();
17.     if (_netInterface == NULL) {
18.         printk("net_if_get_default failed! No default interface configured!\n");
19.     }
20.  
21.     _wifiParams.ssid = _ssid;
22.     _wifiParams.ssid_length = 0;
23.     _wifiParams.psk = _password;
24.     _wifiParams.psk_length = 0;
25.     _wifiParams.sae_password = _password;
26.     _wifiParams.sae_password_length = 0;
27.     _wifiParams.band = WIFI_FREQ_BAND_2_4_GHZ;
28.     _wifiParams.channel = WIFI_CHANNEL_ANY;
29.     _wifiParams.security = WIFI_SECURITY_TYPE_UNKNOWN;
30.     _wifiParams.mfp = WIFI_MFP_DISABLE;
31.     _wifiParams.timeout = SYS_FOREVER_MS;
32.  
33.     _connected = false;
34. }

GeSHi © Codebox Plus Extension

logs:

Code: [Select all] [Expand/Collapse]

1. *** Booting Zephyr OS build v3.6.0 ***
2.  
3. [00:00:00.152,000] <inf> net_config: Initializing network
4.  
5. [00:00:00.152,000] <inf> net_config: Waiting interface 1 (0x3fcc0b00) to be up.                                                                                                    
6.  
7. [00:00:00.153,000] <inf> net_config: Interface 1 (0x3fcc0b00) coming up
8.  
9. [00:00:00.153,000] <inf> net_config: Running dhcpv4 client...
10.  
11. before connection request
12.  
13. connection request failed: -22

GeSHi © Codebox Plus Extension