ESP32_ChinaDieselHeater_Con.../Arduino/SenderTrial2/BTCWifi.cpp

78 lines
2.1 KiB
C++

#include "BTCWifi.h"
// select which pin will trigger the configuration portal when set to LOW
WiFiManager wm;
unsigned int timeout = 120; // seconds to run for
unsigned int startTime = millis();
bool portalRunning = false;
bool startCP = false; // start AP and webserver if true, else start only webserver
int TRIG_PIN;
bool res;
void initWifi(int initpin,const char *failedssid, const char *failedpassword)
{
TRIG_PIN = initpin;
//reset settings - wipe credentials for testing
//wm.resetSettings();
// Automatically connect using saved credentials,
// if connection fails, it starts an access point with the specified name ( "AutoConnectAP"),
// if empty will auto generate SSID, if password is blank it will be anonymous AP (wm.autoConnect())
// then goes into a blocking loop awaiting configuration and will return success result
wm.setConfigPortalTimeout(20);
wm.setConfigPortalBlocking(false);
res = wm.autoConnect(); // auto generated AP name from chipid
if(!res) {
Serial.println("Failed to connect");
Serial.println("Setting up ESP as AP");
WiFi.softAP(failedssid, failedpassword);
}
else {
//if you get here you have connected to the WiFi
Serial.println("connected...yeey :)");
}
}
void doWiFiManager(){
// is auto timeout portal running
if(portalRunning){
wm.process();
if((millis()-startTime) > (timeout*1000)){
Serial.println("portaltimeout");
portalRunning = false;
if(startCP){
wm.stopConfigPortal();
}
else{
wm.stopWebPortal();
}
}
}
// is configuration portal requested?
if(TRIG_PIN == 1 && (!portalRunning)) {
if(startCP){
Serial.println("Button Pressed, Starting Config Portal");
wm.setConfigPortalBlocking(false);
wm.startConfigPortal();
TRIG_PIN = 0; // reset the flag
}
else{
Serial.println("Button Pressed, Starting Web Portal");
wm.startWebPortal();
TRIG_PIN = 0; // reset the flag
}
portalRunning = true;
startTime = millis();
}
}