adds getMACAddress() like getIPAddress(). Initializes in constructor.

Dependencies:   Socket lwip-eth lwip-sys lwip

Fork of EthernetInterface by Jonathon Fletcher

Revision:
14:cec293071eed
Parent:
1:aee32a27826e
--- a/lwip-eth.lib	Mon Jul 16 14:47:36 2012 +0000
+++ b/lwip-eth.lib	Mon Jul 23 11:53:01 2012 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/mbed_official/code/lwip-eth/#5208926bd863
+http://mbed.org/users/mbed_official/code/lwip-eth/#dd8b8f5b449a