Afonso Muralha / Pixels Camp LED matrix badge - Files

main.cppold
#include <SPIFFS.h>

#include <WiFi.h>
#include <WiFiClient.h>
#include <WiFiServer.h>
#include <WiFiUdp.h>
#include <ESPAsyncWebServer.h>
#include <AsyncTCP.h>
#include <WiFiAP.h>
#include "react.h"
const char *ssid = "LHD-React"; // The name of the Wi-Fi network that will be created
const char *password = "1234567890";   // The password required to connect to it, leave blank for an open network

extern int reactTime();

AsyncWebServer server(80);




int reactStart(){
    //tell user to get ready
    long timedif;
    long randNumber;
    int btnState;
    randomSeed(analogRead(0));
    randNumber = random(5,15)*1000;
    delay(randNumber);
    long startTime = millis();
    //Serial.print(startTime);
    digitalWrite(LEDPIN, 1);

    while(1){
      btnState = (digitalRead(SWPIN));
     if(!btnState){
       break;
     }
     else
     delay(10);
    }

    int pressedTime = millis();
    timedif = pressedTime - startTime;
    return timedif;
    //randomize a wait time

}



void setup() {
  pinMode(LEDPIN, OUTPUT);
  pinMode(SWPIN, INPUT_PULLUP);


  Serial.begin(115200);
  delay(10);
  Serial.println('\n');

  WiFi.softAP(ssid, password);             // Start the access point
  Serial.print("Access Point \"");
  Serial.print(ssid);
  Serial.println("\" started");

  Serial.print("IP address:\t");
  Serial.println(WiFi.softAPIP());         // Send the IP address of the ESP8266 to the computer

  if(!SPIFFS.begin()){
        Serial.println("An Error has occurred while mounting SPIFFS");
        return;
  }

  Serial.print(SPIFFS.exists("/js"));

  server.on("/", HTTP_GET, [](AsyncWebServerRequest *request){
    request->send(SPIFFS, "/index.html", "text/html");
    Serial.println("Got request");
  });

  server.on("/heap", HTTP_GET, [](AsyncWebServerRequest *request){
    request->send(200, "text/plain", String(ESP.getFreeHeap()));
  });
  

  server.on("/StringState", HTTP_GET, [](AsyncWebServerRequest *request){
    //request->send(SPIFFS, "/index.html", "text/html");
    Serial.println("Button Pressed\n");
  });
 
  server.begin();


  Serial.print("TIME: "); Serial.println(reactStart()); 
  

}

void loop() { }