Rune Harlyk
127 lines
3.3 KiB
C++
127 lines
3.3 KiB
C++
#pragma once
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#include <esp_wifi.h>
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#include <esp_event.h>
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#include <esp_netif.h>
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#include <esp_log.h>
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#include <nvs_flash.h>
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#include <freertos/FreeRTOS.h>
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#include <freertos/event_groups.h>
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#include <utils/ip_address.h>
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#include <string>
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#include <cstring>
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#include <functional>
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#include <vector>
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typedef enum {
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WL_NO_SHIELD = 255,
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WL_IDLE_STATUS = 0,
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WL_NO_SSID_AVAIL = 1,
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WL_SCAN_COMPLETED = 2,
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WL_CONNECTED = 3,
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WL_CONNECT_FAILED = 4,
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WL_CONNECTION_LOST = 5,
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WL_DISCONNECTED = 6
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} wl_status_t;
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typedef enum {
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WIFI_AUTH_OPEN_IDF = 0,
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WIFI_AUTH_WEP_IDF,
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WIFI_AUTH_WPA_PSK_IDF,
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WIFI_AUTH_WPA2_PSK_IDF
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} wifi_enc_type_t;
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using WiFiEventCb = std::function<void(int32_t event, void* event_data)>;
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struct WiFiEventHandler {
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int32_t event_id;
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WiFiEventCb callback;
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};
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class WiFiClass {
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public:
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WiFiClass();
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~WiFiClass();
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bool init();
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bool mode(wifi_mode_t mode);
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wifi_mode_t getMode();
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bool begin(const char* ssid, const char* password = nullptr, int32_t channel = 0, const uint8_t* bssid = nullptr);
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bool disconnect(bool wifiOff = false);
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bool reconnect();
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bool config(IPAddress local_ip, IPAddress gateway, IPAddress subnet, IPAddress dns1 = IPAddress(),
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IPAddress dns2 = IPAddress());
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bool setHostname(const char* hostname);
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const char* getHostname();
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wl_status_t status();
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bool isConnected();
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IPAddress localIP();
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IPAddress subnetMask();
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IPAddress gatewayIP();
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IPAddress dnsIP(uint8_t dns_no = 0);
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std::string macAddress();
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std::string SSID();
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std::string BSSIDstr();
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int32_t RSSI();
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uint8_t channel();
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int16_t scanNetworks(bool async = false);
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int16_t scanComplete();
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void scanDelete();
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std::string SSID(uint8_t i);
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int32_t RSSI(uint8_t i);
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wifi_enc_type_t encryptionType(uint8_t i);
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std::string BSSIDstr(uint8_t i);
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int32_t channel(uint8_t i);
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void getNetworkInfo(uint8_t i, std::string& ssid, uint8_t& encType, int32_t& rssi, uint8_t*& bssid, int32_t& ch);
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bool softAP(const char* ssid, const char* password = nullptr, int channel = 1, bool ssid_hidden = false,
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int max_connection = 4);
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bool softAPConfig(IPAddress local_ip, IPAddress gateway, IPAddress subnet);
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bool softAPdisconnect(bool wifiOff = false);
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IPAddress softAPIP();
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std::string softAPmacAddress();
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uint8_t softAPgetStationNum();
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bool setAutoReconnect(bool autoReconnect);
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bool persistent(bool persistent);
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bool setTxPower(int8_t power);
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void onEvent(WiFiEventCb callback, int32_t event_id);
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private:
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static void eventHandler(void* arg, esp_event_base_t event_base, int32_t event_id, void* event_data);
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void dispatchEvent(int32_t event_id, void* event_data);
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esp_netif_t* _sta_netif;
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esp_netif_t* _ap_netif;
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bool _initialized;
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bool _autoReconnect;
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bool _persistent;
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wl_status_t _status;
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wifi_mode_t _mode;
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std::string _hostname;
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wifi_ap_record_t* _scanResult;
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uint16_t _scanCount;
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int16_t _scanStatus;
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std::vector<WiFiEventHandler> _eventHandlers;
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IPAddress _sta_static_ip;
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IPAddress _sta_static_gw;
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IPAddress _sta_static_sn;
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IPAddress _sta_static_dns1;
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IPAddress _sta_static_dns2;
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bool _useStaticIp;
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};
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extern WiFiClass WiFi;
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