# Network component for ESP-IDF

because copying it over and over was a pain

## TODO
- still doesnt work with hidden ssids, need2fix
- fuck knows if it actually works with ethernet (`espressif/lan87xx: ^1.0.0`)

### How use

quite simply

```c++
#include <network/network.h>
#include <esp_event.h>


static const wifi_networks_t known_networks = {
    .nets = {
        {"DAA+", "password"},
        {"DAA", "password"},
    },
    .num_nets = 2
};

void app_main(void) {
    esp_event_loop_create_default();
    init_wifi(&known_networks, "piec_monitor");
} 
```

V important to call `esp_event_loop_create_default();`, then you can just use callbacks from related modules when IP get, ie.

```c++
void on_get_ip(void* arg, esp_event_base_t event_base, int32_t event_id, void* event_data) {
    const ip_event_got_ip_t* event = (ip_event_got_ip_t*)event_data;
    ESP_LOGI(TAG, "ip getto: " IPSTR, IP2STR(&event->ip_info.ip));
    /* do further shit */
}
```

just register the callback before with 
```c++
esp_event_handler_register(IP_EVENT, IP_EVENT_STA_GOT_IP, &on_get_ip, nullptr);
```

Event loop is global so as long as you include `<esp_event.h>` you can write and register a callback to anything you need to.