User Manual

Sends a POST request to the HTTP server at 'host'.

Parameters:

host: A null-terminated string containing the host name for the HTTP server (ex. "www.adafruit.com"). This is

normally the same as the host used in .connect , but you can also access other host names that resolve to the

same domain or IP such as "learn.adafruit.com" or "io.adafruit.com".

url: The path for the HTTP post, minus the encoded arguments ("ex. "/testwifi/testpost.php"

encoded_data: The encoded data to send in the post request (minus the '?' characters, ex.:

"name=feather&email=feather%40adafruit.com").

Returns: 'True' (1) if the post succeeded, otherwise 'false' (0).

HTTP GET Example

The following example shows a simple GET request using callbacks to handle the response from the HTTP server:

Note the "%40" for the '@' symbol in encoded_data above. All non alpha-numeric characters must be

encoded before being transmitted.

// Connect to the HTTP server

http.connect("www.adafruit.com", 80);

// Add the required HTTP header name/value pairs

http.addHeader("User-Agent", "curl/7.45.0"); // Simulate curl

http.addHeader("Accept", "text/html");

http.addHeader("Connection", "keep-alive");

// Send the HTTP POST request

http.post("wifitest.adafruit.com",

"/testwifi/testpost.php",

"name=feather&email=feather%40adafruit.com");

/*********************************************************************

This is an example for our WICED Feather WIFI modules

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#include <adafruit_feather.h>

#include <adafruit_http.h>

#define WLAN_SSID "yourSSID"

#define WLAN_PASS "yourPassword"

#define SERVER "wifitest.adafruit.com" // The TCP server to connect to