Webserver lampje 2.0.py · ESP32

import socket
from machine import Pin

led_pin = Pin(10, Pin.OUT)


def web_page():
    return """<html>
                    <head>
                        <title>ESP32 webserver met led</title>
                        <meta name="viewport" content="width=device-width, initial-scale=1">
                    </head>
                    <body>
                        <h1>ESP32 webserver met led</h1>
                        <p><a href="/?led=aan"><button>AAN</button></a></p>
                        <p><a href="/?led=uit"><button>UIT</button></a></p>
                    </body>
            </html>"""


server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server_socket.bind(("", 8080))
server_socket.listen(5)

while True:
    connection, address = server_socket.accept()
    print("Got a connection from %s" % str(address))
    request = str(connection.recv(1024))
    print("connect = %s" % request)
    
    if "/?led=aan" in request:
        print("LED AAN")
        led.value(1)
    if "/?led=uit" in request:
        print("LED UIT")
        led.value(0)
        
    response = web_page()
    connection.send("HTTP/1.1 200 OK\n")
    connection.send("Content-Type: text/html\n")
    connection.send("Connection: close\n\n")
    connection.sendall(response)
    connection.close()