Non-blocking example of the LWIPInterface

Dependencies:   LWIPInterface NetworkSocketAPI mbed-rtos mbed

Non-blocking example for the NetworkSocketAPI. Attempts to get the device's public facing IP address from ifcfg.me using the Happy Eyeballs algorithm to fetch an IPv4 or IPv6 address.

Revision:
48:31e2c972d70f
Parent:
47:a7417547f7d8
Child:
49:4324b055a5cf
--- a/NetworkSocketAPI.lib	Mon Feb 29 15:23:52 2016 +0000
+++ b/NetworkSocketAPI.lib	Mon Feb 29 23:02:07 2016 +0000
@@ -1,1 +1,1 @@
-http://developer.mbed.org/teams/NetworkSocketAPI/code/NetworkSocketAPI/#19c9e332c0f1
+http://developer.mbed.org/teams/NetworkSocketAPI/code/NetworkSocketAPI/#3c873fab4207