103 lines
2.6 KiB
C++
103 lines
2.6 KiB
C++
/**
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* @file BlynkWiFiCommon.h
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* @author Volodymyr Shymanskyy
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* @license This project is released under the MIT License (MIT)
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* @copyright Copyright (c) 2015 Volodymyr Shymanskyy
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* @date Jan 2015
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* @brief
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*
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*/
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#ifndef BlynkWiFiCommon_h
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#define BlynkWiFiCommon_h
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#ifndef BLYNK_INFO_CONNECTION
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#define BLYNK_INFO_CONNECTION "WiFi"
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#endif
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#include "BlynkApiArduino.h"
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#include "BlynkProtocol.h"
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#include "BlynkArduinoClient.h"
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class BlynkWifiCommon
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: public BlynkProtocol<BlynkArduinoClient>
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{
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typedef BlynkProtocol<BlynkArduinoClient> Base;
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public:
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BlynkWifiCommon(BlynkArduinoClient& transp)
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: Base(transp)
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{}
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void connectWiFi(const char* ssid, const char* pass)
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{
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int status = WL_IDLE_STATUS;
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// check for the presence of the shield:
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if (WiFi.status() == WL_NO_SHIELD) {
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BLYNK_FATAL("WiFi shield not present");
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}
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#ifdef BLYNK_DEBUG
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BLYNK_LOG2(BLYNK_F("WiFi firmware: "), WiFi.firmwareVersion());
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#endif
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// attempt to connect to Wifi network:
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while (true) {
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BLYNK_LOG2(BLYNK_F("Connecting to "), ssid);
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if (pass && strlen(pass)) {
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status = WiFi.begin((char*)ssid, (char*)pass);
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} else {
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status = WiFi.begin((char*)ssid);
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}
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if (status == WL_CONNECTED) {
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break;
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} else {
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BlynkDelay(5000);
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}
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}
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IPAddress myip = WiFi.localIP();
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BLYNK_LOG_IP("IP: ", myip);
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}
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void config(const char* auth,
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const char* domain = BLYNK_DEFAULT_DOMAIN,
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uint16_t port = BLYNK_DEFAULT_PORT)
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{
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Base::begin(auth);
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this->conn.begin(domain, port);
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}
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void config(const char* auth,
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IPAddress ip,
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uint16_t port = BLYNK_DEFAULT_PORT)
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{
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Base::begin(auth);
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this->conn.begin(ip, port);
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}
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void begin(const char* auth,
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const char* ssid,
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const char* pass,
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const char* domain = BLYNK_DEFAULT_DOMAIN,
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uint16_t port = BLYNK_DEFAULT_PORT)
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{
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connectWiFi(ssid, pass);
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config(auth, domain, port);
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while(this->connect() != true) {}
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}
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void begin(const char* auth,
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const char* ssid,
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const char* pass,
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IPAddress ip,
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uint16_t port = BLYNK_DEFAULT_PORT)
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{
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connectWiFi(ssid, pass);
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config(auth, ip, port);
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while(this->connect() != true) {}
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}
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};
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#endif
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