Created
July 10, 2020 16:31
-
-
Save gsampallo/9cf807bc4b14fdf2e8b46b60cebce68c to your computer and use it in GitHub Desktop.
DPRE - Crear un servidor web con NodeMCU/ESP8266 y que responda solicitudes.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#include <ESP8266WiFi.h> | |
const char* ssid = "NOMBRE_RED"; | |
const char* password = "PASSWORD_RED"; | |
WiFiServer servidor(80); | |
void setup() { | |
Serial.begin(115200); | |
WiFi.begin(ssid,password); | |
Serial.print("Conectando"); | |
while(WiFi.status() != WL_CONNECTED) { | |
Serial.print("."); | |
delay(100); | |
} | |
Serial.println("Conectado"); | |
Serial.print("Direccion IP: "); | |
Serial.println(WiFi.localIP()); | |
servidor.begin(); | |
} | |
void loop() { | |
WiFiClient cliente = servidor.available(); | |
if(!cliente) { | |
return; | |
} | |
Serial.println("Se conecto un cliente"); | |
while(!cliente.available()) { | |
delay(1); | |
} | |
String request = cliente.readStringUntil('\r'); | |
Serial.print("Requisito: "); | |
Serial.println(request); | |
cliente.flush(); | |
String respuesta = "Hola mundo"; | |
if(request.indexOf("/uptime") != -1) { | |
respuesta = "UPTIME = "+String(millis()); | |
} | |
cliente.print(respuesta); | |
delay(1); | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment