Smart Home (2) mobile phone One-click Self-configuration app

Description

This tutorial mainly records the app-side one-click Self-configuration function +TCP/IP Communication

0 supporting the use of single-chip computer burning

  /* File name: Smartconfig.ino  function: ESP8266 quick configuration function  www.doit.am  Date: 2015-12-31
  Version: 1.0*/#include <ESP8266WiFi.h> #define LED 16int i =0;void smartconfig () {  wifi.mode (wifi_sta);  Serial.println ("\r\nwait for Smartconfig");  Wifi.beginsmartconfig ();  while (1)  {    serial.print (".");    Digitalwrite (LED, 0);    Delay (+);    Digitalwrite (LED, 1);    Delay (+);    if (Wifi.smartconfigdone ())    {      serial.println ("Smartconfig Success");      serial.printf ("ssid:%s\r\n", Wifi.ssid (). C_STR ());      serial.printf ("psw:%s\r\n", Wifi.psk (). C_STR ());      Break;}}}  void Setup () {  serial.begin (9600);  Serial.println ("Start module");  Pinmode (LED, OUTPUT);  Digitalwrite (LED, 0);  Smartconfig ();} void Loop () {  delay (+);  Serial.println (i++);}

　　

1 App-Side development

App source code URL

Https://www.espressif.com/zh-hans/products/software/esp-touch/resources

Description document

FILE:///C:/USERS/DONGDONG/DOWNLOADS/30B-ESP-TOUCH_USER_GUIDE_CN_V1.1_20160412%20 (2). pdf

New-Empty Project after download-Import source code

Go straight to the next step, generate the app directly, then click Debug

Then see the project file

(App is an empty project created by itself)

2 Code explanation

Key to generate an asynchronous thread task, link target WiFi

At the end of the task, a popup dialog returns the assigned address, which can be used for next communication

3 adding TCP/IP communication routines

Smart Home (2) mobile phone One-click Self-configuration app