Add DNS entry for ESP32C5 when in AP mode

[kmiddlekauff]

Using the ESP32C5 in AP mode (not STA) we need to have the device display HTTP web pages when accessing 'www.config.company.com'.

We have the device in AP mode using the following...

wifi_config_t wifi_config = {
.ap = {
.ssid = "configure",
.ssid_len = strlen(apSSID),
.channel = 1,
.password = "password",
.max_connection = 3,
.authmode = WIFI_AUTH_WPA2_PSK,
.gtk_rekey_interval = 0,
},
};

ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_AP));
ESP_ERROR_CHECK(esp_wifi_set_config(WIFI_IF_AP, &wifi_config));
ESP_ERROR_CHECK(esp_wifi_start());

How do we configure the device to responds to DNS requests to 'www.config.company.com'?

[nopnop2002]

AP mode cannot connect to the internet.

[Sprite]

You probably want to take a look at https://github.com/espressif/esp-idf/tr ... ive_portal