Help me Access point
Posted: Thu Feb 28, 2019 3:59 pmhi I can not turn this program into ACCESS POINT, can you help me?
Code: Select all
#include <ESP8266WiFi.h>
#include "indexl.h"
const char* ssid = " ";
const char* password = " ";
// Create an instance of the server
// specify the port to listen on as an argument
WiFiServer server(80);
int dac = 0;
int DigitalPin[] = {4, 12, 13};
int DacPin = 5;
// Auxiliary variables to store selected mode and settings
int selectedMode = 0;
int timer = 0;
int ldrThreshold = 0;
int armMotion = 0;
int armLdr = 0;
String modes[4] = { "Manual", "Auto PIR", "Auto LDR", "Auto PIR and LDR" };
// Decode HTTP GET value
String valueString = "0";
int pos1 = 0;
int pos2 = 0;
// Variable to store the HTTP request
String header;
// Set web server port number to 80
void setup() {
Serial.begin(115200);
delay(10);
pinMode(4,INPUT);
pinMode(4, INPUT_PULLUP);
pinMode(12,OUTPUT);
pinMode(13,OUTPUT);
// Connect to WiFi network
Serial.println();
Serial.println();
Serial.print("Connecting to ");
Serial.println(ssid);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.println("WiFi connected");
// Start the server
server.begin();
Serial.println("Server started");
// Print the IP address
Serial.println(WiFi.localIP());
}
void loop() {
// Check if a client has connected
WiFiClient client = server.available();
if (!client) {
return;
}
// Wait until the client sends some data
Serial.println("new client");
while(!client.available()){
delay(1);
}
// Read the first line of the request
String command1 = client.readStringUntil('/');
String command = client.readStringUntil('/');
Serial.println(command1);
Serial.println(command);
client.println("<body><h1>ESP8266 Web Server</h1>");
// Drop down menu to select mode
client.println("<p><strong>Mode selected:</strong> " + modes[selectedMode] + "</p>");
client.println("<select id=\"mySelect\" onchange=\"setMode(this.value)\">");
client.println("<option>Change mode");
client.println("<option value=\"0\">Manual");
client.println("<option value=\"1\">Auto PIR");
client.println("<option value=\"2\">Auto LDR");
client.println("<option value=\"3\">Auto PIR and LDR</select>");
if (command == "digital") {
int pin, value;
pin = client.parseInt();
Serial.println(pin);
if (client.read() == '/') {
value = client.parseInt();
digitalWrite(pin, value);
}
else {
value = digitalRead(pin);
}
client.print(F("digital,"));
client.print(pin);
client.print(F(","));
client.println(value);
}
else if (command == "dac"){
int pin, value;
pin = client.parseInt();
if (client.read() == '/') {
value = client.parseInt();
dac = value;
analogWrite(pin, value);
}
else {
value = dac;
}
client.print(F("dac,"));
client.print(pin);
client.print(F(","));
client.println(value);
}
else if (command == "status") {
int pin, value;
client.print(F("status"));
for (int thisPin = 0; thisPin < 3; thisPin++) {
pin = DigitalPin[thisPin];
value = digitalRead(pin);
client.print(F("#"));
client.print(pin);
client.print(F("="));
client.print(value);
}
{
pin = DacPin;
value = dac;
client.print(F("#"));
client.print(pin);
client.print(F("="));
client.print(value);
}
{
value = analogRead(A0);
float lux=value;
client.print(F("#A0"));
client.print(F("="));
client.print(lux);
}
client.println("");
}
else { // Prepare the response
String s = "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n";
s += file1;
client.flush();
// Send the response to the client
while(s.length()>2000)
{
String dummy = s.substring(0,2000);
client.print(dummy);
s.replace(dummy," ");
}
client.print(s);
delay(1);
Serial.println("Client disconnected");
// The client will actually be disconnected
// when the function returns and 'client' object is destroyed
}
}