mirror of
https://github.com/peterantypas/maiana.git
synced 2025-06-09 11:10:20 -07:00
110 lines
3.0 KiB
C
110 lines
3.0 KiB
C
#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "esp_mac.h"
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#include "esp_wifi.h"
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#include "esp_log.h"
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#include "wifi.h"
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#include "configuration.h"
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static const char *TAG = "wifi";
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static void wifi_event_handler(void* arg, esp_event_base_t event_base,
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int32_t event_id, void* event_data)
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{
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switch(event_id)
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{
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case WIFI_EVENT_AP_STACONNECTED:
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{
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wifi_event_ap_staconnected_t* event = (wifi_event_ap_staconnected_t*) event_data;
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ESP_LOGI(TAG, "station "MACSTR" join, AID=%d",
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MAC2STR(event->mac), event->aid);
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break;
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}
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case WIFI_EVENT_AP_STADISCONNECTED:
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{
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wifi_event_ap_stadisconnected_t* event = (wifi_event_ap_stadisconnected_t*) event_data;
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ESP_LOGI(TAG, "station "MACSTR" leave, AID=%d",
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MAC2STR(event->mac), event->aid);
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break;
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}
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case WIFI_EVENT_STA_START:
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{
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esp_wifi_connect();
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break;
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}
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case WIFI_EVENT_STA_CONNECTED:
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{
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break;
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}
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case WIFI_EVENT_STA_DISCONNECTED:
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{
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esp_wifi_connect();
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break;
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}
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default:
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break;
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}
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}
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void wifi_start()
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{
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esp_netif_init();
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wifi_operation_mode_t mode = config_get_wifi_operation_mode();
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if ( mode != WIFI_STATION )
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esp_netif_create_default_wifi_ap();
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wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
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ESP_ERROR_CHECK(esp_wifi_init(&cfg));
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ESP_ERROR_CHECK(esp_event_handler_instance_register(WIFI_EVENT,
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ESP_EVENT_ANY_ID,
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&wifi_event_handler,
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NULL,
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NULL));
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wifi_config_t wifi_config = {0};
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const char *ssid = config_get_ssid();
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const char *password = config_get_password();
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switch(mode)
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{
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case WIFI_OPEN_AP:
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{
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memcpy(wifi_config.ap.ssid, ssid, strlen(ssid));
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wifi_config.ap.ssid_len = strlen(ssid);
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wifi_config.ap.authmode = WIFI_AUTH_OPEN;
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wifi_config.ap.max_connection = 8;
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esp_wifi_set_mode(WIFI_MODE_AP);
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esp_wifi_set_config(WIFI_IF_AP, &wifi_config);
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}
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break;
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case WIFI_SECURE_AP:
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{
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memcpy(wifi_config.ap.ssid, ssid, strlen(ssid));
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wifi_config.ap.ssid_len = strlen(ssid);
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strncpy((char *)wifi_config.ap.password, password, sizeof wifi_config.ap.password);
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wifi_config.ap.authmode = WIFI_AUTH_WPA2_PSK;
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wifi_config.ap.max_connection = 8;
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esp_wifi_set_mode(WIFI_MODE_AP);
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esp_wifi_set_config(WIFI_IF_AP, &wifi_config);
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}
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break;
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case WIFI_STATION:
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{
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memcpy(wifi_config.sta.ssid, ssid, strlen(ssid));
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strncpy((char *)wifi_config.sta.password, password, sizeof wifi_config.ap.password);
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esp_wifi_set_mode(WIFI_MODE_STA);
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esp_wifi_set_config(WIFI_IF_STA, &wifi_config);
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}
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break;
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}
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esp_wifi_start();
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}
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