Rob Dobson / RdGasUseMonitor

Monitor for central heating system (e.g. 2zones+hw) Supports up to 15 temp probes (DS18B20/DS18S20) 3 valve monitors Gas pulse meter recording Use stand-alone or with nodeEnergyServer See http://robdobson.com/2015/09/central-heating-monitor

Dependencies:   EthernetInterfacePlusHostname NTPClient Onewire RdWebServer SDFileSystem-RTOS mbed-rtos mbed-src

Diff: main.cpp

Revision:
18:d419ccebc666
Parent:
16:89778849e9f7
Child:
19:0367cb46d003
--- a/main.cpp	Mon Sep 28 10:38:09 2015 +0000
+++ b/main.cpp	Mon Sep 28 11:16:46 2015 +0000
@@ -8,6 +8,9 @@
 #include "Watchdog.h"
 #include "Logger.h"
 
+// System name (used for hostname)
+char systemName[20] = "RdGasUseMonitor";
+
 // Web and UDB ports 
 const int WEBPORT = 80; // Port for web server
 const int BROADCAST_PORT = 42853; // Arbitrarily chosen port number
@@ -23,7 +26,6 @@
 DigitalOut led4(LED4); //server status
 
 // Web server
-EthernetInterface eth;
 UDPSocket sendUDPSocket;
 Endpoint broadcastEndpoint;
 
@@ -237,11 +239,23 @@
     // Get the current count from the SD Card
     gasUseCounter.Init();
     
-    // setup ethernet interface
-    eth.init(); //Use DHCP
-    eth.connect();
     
-    pc.printf("IP Address is %s\r\n", eth.getIPAddress());
+    // Setup ethernet interface
+    char macAddr[6];
+    mbed_mac_address(macAddr);
+    pc.printf("Ethernet MAC address: %02x:%02x:%02x:%02x:%02x:%02x\r\n", macAddr[0], macAddr[1], macAddr[2], macAddr[3], macAddr[4], macAddr[5]); 
+    pc.printf("Connecting to ethernet ...\r\n");
+
+    // Init ethernet
+    EthernetInterface::init();
+
+    // Using code described here https://developer.mbed.org/questions/1602/How-to-set-the-TCPIP-stack-s-hostname-pr/
+    // to setName on the ethernet interface
+    EthernetInterface::setName(systemName);
+
+    // Connect ethernet
+    EthernetInterface::connect();
+    pc.printf("IP Address: %s HostName %s\r\n", EthernetInterface::getIPAddress(), EthernetInterface::getName());
     
     // NTP Time setter
     Thread ntpTimeSetter(&ntp_thread);