128 lines
3.5 KiB
C++
128 lines
3.5 KiB
C++
/*
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* This file is part of the "bluetoothheater" distribution
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* (https://gitlab.com/mrjones.id.au/bluetoothheater)
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*
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* Copyright (C) 2018 James Clark
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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// Should be working - Jimmy C
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#include "BTCWifi.h"
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#include "DebugPort.h"
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// select which pin will trigger the configuration portal when set to LOW
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WiFiManager wm;
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unsigned int timeout = 120; // seconds to run for
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unsigned int startTime = millis();
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bool isAP = false;
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bool portalRunning = false;
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bool startCP = false; // start AP and webserver if true, else start only webserver
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int TRIG_PIN;
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void initWifi(int initpin,const char *failedssid, const char *failedpassword)
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{
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TRIG_PIN = initpin;
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pinMode(TRIG_PIN, INPUT_PULLUP);
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//reset settings - wipe credentials for testing
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//wm.resetSettings();
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// Automatically connect using saved credentials,
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// if connection fails, it starts an access point with the specified name ( "AutoConnectAP"),
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// if empty will auto generate SSID, if password is blank it will be anonymous AP (wm.autoConnect())
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// then goes into a blocking loop awaiting configuration and will return success result
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wm.setConfigPortalTimeout(20);
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wm.setConfigPortalBlocking(false);
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bool res = wm.autoConnect(); // auto generated AP name from chipid
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// bool res = false;
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if(!res) {
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DebugPort.println("Failed to connect");
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DebugPort.println("Setting up ESP as AP");
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isAP = WiFi.softAP(failedssid, failedpassword);
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if(isAP) {
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WiFi.softAPConfig(IPAddress(192, 168, 100, 1), IPAddress(192, 168, 100, 0), IPAddress(255,255,255,0));
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}
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}
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else {
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//if you get here you have connected to the WiFi
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DebugPort.println("connected...yeey :)");
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DebugPort.println("Ready");
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DebugPort.print("IP address: ");
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DebugPort.println(WiFi.localIP());
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}
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}
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void doWiFiManager(){
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// is auto timeout portal running
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if(portalRunning){
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wm.process();
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long tDelta = millis() - startTime;
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if(tDelta > (timeout*1000)){
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DebugPort.println("portaltimeout");
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portalRunning = false;
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if(startCP){
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wm.stopConfigPortal();
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}
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else{
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wm.stopWebPortal();
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}
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}
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}
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// is configuration portal requested?
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if(TRIG_PIN == 1 && (!portalRunning)) {
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if(startCP){
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DebugPort.println("Button Pressed, Starting Config Portal");
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wm.setConfigPortalBlocking(false);
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wm.startConfigPortal();
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TRIG_PIN = 0; // reset the flag
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}
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else{
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DebugPort.println("Button Pressed, Starting Web Portal");
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wm.startWebPortal();
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TRIG_PIN = 0; // reset the flag
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}
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portalRunning = true;
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startTime = millis();
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}
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}
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const char* getWifiAddrStr()
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{
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if(isAP)
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return WiFi.softAPIP().toString().c_str();
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else
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return WiFi.localIP().toString().c_str();
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};
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bool isWifiConnected()
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{
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return WiFi.status() == WL_CONNECTED;
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}
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bool isWifiAP()
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{
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return isAP;
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}
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