blownelco Plaetevoet / Mbed 2 deprecated ESP8266_WebSockets_HelloWorldk

websocket

Dependencies:   ESP8266Interface2 WebSocketClient mbed-dev mbed

Fork of ESP8266_WebSockets_HelloWorld by ESP8266

main.cpp@15:5fa450d79491, 2017-02-06 (annotated)

Committer:
blownelco
Date:
Mon Feb 06 08:25:01 2017 +0000
Revision:
15:5fa450d79491
Parent:
14:4ee468971ae0 
arne test

Who changed what in which revision?

UserRevisionLine numberNew contents of line
michaeljkoster 0:6a891da014a3 1 #include "mbed.h"
michaeljkoster 0:6a891da014a3 2 #include "ESP8266Interface.h"
mbedAustin 9:91fe783e1dd4 3 #include "TCPSocketConnection.h"
sarahmarshy 12:978788c2156c 4 #include "TCPSocketServer.h"
sarahmarshy 12:978788c2156c 5 #include "Websocket.h"
sarahmarshy 12:978788c2156c 6
sarahmarshy 12:978788c2156c 7
sarahmarshy 12:978788c2156c 8
blownelco 15:5fa450d79491 9 ESP8266Interface wifi(PTD3,PTD2,PTD11,"demossid","password",115200); // TX,RX,Reset,SSID,Password,Baud
mbedAustin 9:91fe783e1dd4 10
mbedAustin 7:d2c97b20d237 11 int main() {
sarahmarshy 12:978788c2156c 12 wifi.init(); //Reset
sarahmarshy 12:978788c2156c 13 wifi.connect(); //Use DHCP
mbedAustin 14:4ee468971ae0 14 printf("IP Address is %s\n", wifi.getIPAddress());
mbedAustin 7:d2c97b20d237 15
sarahmarshy 12:978788c2156c 16 Websocket ws("ws://192.168.1.20:8888/ws");
mbedAustin 7:d2c97b20d237 17
sarahmarshy 12:978788c2156c 18 //Check for successful socket connection
sarahmarshy 12:978788c2156c 19 if(!ws.connect())
sarahmarshy 12:978788c2156c 20 ws.close();
sarahmarshy 12:978788c2156c 21 else{
sarahmarshy 12:978788c2156c 22 char str[100];
sarahmarshy 12:978788c2156c 23
sarahmarshy 12:978788c2156c 24 for(int i=0; i<0x7fffffff; ++i) {
sarahmarshy 12:978788c2156c 25 // string with a message
sarahmarshy 13:5f2bb0dc134b 26 sprintf(str, "%d WebSocket Hello World over wifi", i);
mbedAustin 14:4ee468971ae0 27 printf("send: %s\n",str);
sarahmarshy 12:978788c2156c 28 ws.send(str);
sarahmarshy 12:978788c2156c 29
sarahmarshy 12:978788c2156c 30 // clear the buffer and wait a sec...
sarahmarshy 12:978788c2156c 31 memset(str, 0, 100);
blownelco 15:5fa450d79491 32 //wait(0.5f);
sarahmarshy 12:978788c2156c 33
sarahmarshy 12:978788c2156c 34 // websocket server should echo whatever we sent it
sarahmarshy 12:978788c2156c 35 if (ws.read(str)) {
mbedAustin 14:4ee468971ae0 36 printf("rcv'd: %s\n", str);
sarahmarshy 12:978788c2156c 37 }
sarahmarshy 12:978788c2156c 38 }
sarahmarshy 12:978788c2156c 39 }
sarahmarshy 12:978788c2156c 40 ws.close();
mbedAustin 9:91fe783e1dd4 41
mbedAustin 9:91fe783e1dd4 42 while(true) {}
mbedAustin 9:91fe783e1dd4 43 }
mbedAustin 9:91fe783e1dd4 44