Components / Mbed 2 deprecated HelloESP8266Interface

Example program for the ESP8266Interface running Espressif Firmware

Dependencies:   ESP8266Interface NetworkSocketAPI mbed

Note

This example code assumes your ESP8266 is running the Espressif Firmware. For instructions on how to update your ESP8266 to use the correct firmware see the Firmware Update Wiki Page.

This program demonstrates how to open, close, send and recv from the ESP8266 using the Network Socket API.

Diff: main.cpp

Revision:
20:4cb9ef3b0cc9
Parent:
19:03f1da306347
Child:
22:1d355289fc18
--- a/main.cpp	Wed Jul 22 20:55:47 2015 +0000
+++ b/main.cpp	Sun Jul 26 21:55:02 2015 +0000
@@ -18,11 +18,14 @@
 #include "ESP8266Interface.h"
 
 DigitalOut myled(LED1);
+void flash(){myled = !myled;}
 
 ESP8266Interface wifi(D1, D0);
 
 int main()
-{    
+{
+    Ticker t;
+    t.attach(flash, 0.2f);
     printf("NetworkSocketAPI Example\r\n");
 
     wifi.init();
@@ -30,29 +33,19 @@
     
     char* ip;
     ip = wifi.getIPAddress();
-    if(ip!=NULL)
-        printf("IP Address is: %s",ip);
-    else
-        printf("No IP");
+    printf("IP Address is: %s\n", (ip) ? ip : "No IP");
     
     SocketInterface* mySocket = wifi.allocateSocket(SOCK_UDP);
-        
+    char recieved[100];
+    int recv_amnt = 0;
     
     mySocket->setAddressPort("192.168.13.6", 7);
-    
     mySocket->open();
     mySocket->send("Hello",5, 10000);
-    char recieved[100];
-    int recv_amnt = 0;
     recieved[5] = 0;
     recv_amnt = mySocket->recv(recieved, 5, 10000);
-    printf("Recieved: %d, %s\n",recv_amnt,recieved);
+    printf("Recieved: %d, %s\n",recv_amnt, recieved);
     
     mySocket->close();
-    
     wifi.disconnect();
-    
-    while(1) {
-        myled = !myled;
-    }
 }