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:
14:c47437f5dae8
Parent:
11:b7e531a4d661
Child:
15:e48b3c6558b1
--- a/main.cpp	Wed Jul 15 19:53:51 2015 +0000
+++ b/main.cpp	Wed Jul 15 23:23:14 2015 +0000
@@ -16,49 +16,43 @@
 
 #include "mbed.h"
 #include "WiFiRadioInterface.h"
+#include <map>
 
 DigitalOut myled(LED1);
 
-WiFiRadioInterface wifi;
-// or
-//NetworkInterface *wifi = new WiFiInterface;
-
-//TCPSocket tcp(wifi.getInstance());
-// or
-//SocketInterface tcp = new TCPSocket(wifi->getInstance();
-
-//UDPSocket udp(wifi.getInstance());
-// or
-//SocketInterface udp = new UDPSocket(wifi->getInstance();
+WiFiRadioInterface wifi(D1, D0);
 
 int main()
-{
-    puts("NetworkSocketAPI Example");
+{    
+    printf("NetworkSocketAPI Example\r\n");
 
     wifi.init();
     wifi.connect("apname", "phrase", WI_WPA2);
 
-    printf("Wifi is %s\n", (wifi.isConnected() > 0) ? "Connected" : "Disconnected");
+    printf("Wifi is %s\r\n", (wifi.isConnected() > 0) ? "Connected" : "Disconnected");
 
-    printf("IP: %s\n", wifi.getIPAddress());
-    printf("Gateway: %s\n", wifi.getGateway());
-    printf("Mask: %s\n", wifi.getNetworkMask());
-    printf("MAC: %s\n", wifi.getMACAddress());
+    printf("IP: %s\r\n", wifi.getIPAddress());
+    printf("Gateway: %s\r\n", wifi.getGateway());
+    printf("Mask: %s\r\n", wifi.getNetworkMask());
+    printf("MAC: %s\r\n", wifi.getMACAddress());
+        
+    SocketInterface* myTCPSocket = wifi.allocateSocket(SOCK_TCP);
+    SocketInterface* myUDPSocket = wifi.allocateSocket(SOCK_TCP);
     
-    //Endpoint google;
-    wifi.set_address(wifi.get_host_by_name("www.google.com"));
-    wifi.set_address("216.58.192.46");
-    wifi.set_port(80);
+    myTCPSocket->setAddress(myTCPSocket->getHostByName("www.google.com"));
+    myTCPSocket->setAddress("216.58.192.46");
+    myTCPSocket->setPort(80);
+    
+    myTCPSocket->close();
     
-    //Socket socket;
-    char buf[1024];
-    wifi.open(*wifi.endpoint);
-    wifi.recv(buf, 1024);
-    wifi.send(buf, sizeof(buf));
-    wifi.close(*wifi.endpoint);
-
+    myUDPSocket->setAddress(myUDPSocket->getHostByName("www.google.com"));
+    myUDPSocket->setAddress("216.58.192.46");
+    myUDPSocket->setPort(80);
+    
+    myUDPSocket->close();
+    
     wifi.disconnect();
-
+    
     while(1) {
         myled = !myled;
     }