53fa7b7c87
* HardwareAbstract debug print function now uses VA_LIST * Added wifi handling UI * Notification items currently part of hardware abstract
93 lines
No EOL
2.6 KiB
C++
93 lines
No EOL
2.6 KiB
C++
#pragma once
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#include "wifiHandlerInterface.h"
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#include "HardwareAbstract.hpp"
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#include <WiFi.h>
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#define STRING_SIZE 50
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class wifiHandler: public wifiHandlerInterface {
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public:
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wifiHandler(std::shared_ptr<HardwareAbstract> aHardware);
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static std::shared_ptr<wifiHandler> getInstance(std::shared_ptr<HardwareAbstract> aHardware);
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/**
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* @brief Function to initialize the wifi handler
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*
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*/
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void begin();
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/**
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* @brief Connect to the wifi using the provided credetials
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*
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* @param SSID
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* @param password
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*/
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//void connect(const char* SSID, const char* password);
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/**
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* @brief Function to disconnect from the network
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*
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*/
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void disconnect();
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/**
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* @brief Function to determine wether or not we are connected to a network
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*
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* @return true Device is connected to wifi network
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* @return false Device is not connected to wifi network
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*/
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bool isConnected();
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/**
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* @brief Function to turn off wifi
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*
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*/
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void turnOff();
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/**
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* @brief function to trigger asynchronous scan for wifi networks
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*
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*/
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void scan();
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/**
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* @brief Function to update the wifi credentials. This function is called in the wifi event callback function
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* after a connection is established. Only then is the new credentials stored and the old stored credentials
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* overwritten.
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*
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* @param temporary_ssid
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* @param temporary_password
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*/
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void update_credentials();
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void WiFiEvent(WiFiEvent_t event);
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/**
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* @brief Function to get the IP address of this device
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*
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* @return String IP Address of the device
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*/
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std::string getIP();
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Notification<std::shared_ptr<std::vector<WifiInfo>>> scan_done;
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private:
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wifiStatus wifi_status;
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static std::shared_ptr<wifiHandler> mInstance;
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std::shared_ptr<HardwareAbstract> mHardware;
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std::shared_ptr<std::string> temporary_password;
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std::shared_ptr<std::string> temporary_ssid;
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void connect(std::shared_ptr<std::string> ssid, std::shared_ptr<std::string> password);
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void update_status();
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/**
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* @brief Internal variable to store the wifi password
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*
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*/
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std::string password;
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/**
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* @brief Internal variable to store the wifi SSID
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*
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*/
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std::string SSID;
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}; |