MBED_DEMOS / Mbed 2 deprecated ArchPro_LWM2M_LED_Client

LED Demo for Tech Con 2014

Dependencies:   EthernetInterface PololuLedStripx mbed-rtos mbed nanoservice_client_1_12_X

Fork of LPC1768_LWM2M_Client by MBED_DEMOS

Files at this revision

API Documentation at this revision

Revision 4:71b211dbe14c, committed 2014-09-28

Comitter:
michaeljkoster
Date:
Sun Sep 28 01:00:23 2014 +0000
Parent:
3:e3aa908cbb51
Child:
5:fcfba34d1aeb
Commit message:
MAC address based EP name

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Sun Sep 28 00:09:18 2014 +0000
+++ b/main.cpp	Sun Sep 28 01:00:23 2014 +0000
@@ -11,6 +11,8 @@
 //#define LED_COUNT 120
 rgb_color colors[LED_COUNT];
 
+extern "C" void mbed_mac_address(char *mac);
+
 Serial pc(USBTX, USBRX); // tx, rx
 
 // ****************************************************************************
@@ -31,15 +33,17 @@
 static const char* NSP_ADDRESS = "23.99.99.252"; // barista.cloudapp.net
 //static const char* NSP_ADDRESS = "192.168.1.200"; 
 static const int NSP_PORT = 5683;
-char endpoint_name[24] = "mbed-LED-booth-1";
+char endpoint_name[24] = "LED-booth-";
 uint8_t ep_type[] = {"mbed_device"};
 uint8_t lifetime_ptr[] = {"60"};
+char mac[6];
+char macstring[13] ;
+
 
 // ****************************************************************************
 // Ethernet initialization
 
 EthernetInterface eth;
-
 static void ethernet_init()
 {
 
@@ -71,6 +75,10 @@
 
     nsp.set_address(NSP_ADDRESS, NSP_PORT);
     
+    mbed_mac_address(mac);
+    sprintf(macstring, "%02X%02X%02X%02X%02X%02X", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); 
+    strncat(endpoint_name, macstring, 12);
+
     NSDL_DEBUG("name: %s", endpoint_name);
     NSDL_DEBUG("NSP=%s - port %d\n", NSP_ADDRESS, NSP_PORT);