I have tried to fetch an ip via DHCP and could only do it, by assigning a static-ip first. Otherwise the Network_Up event will not be fired. Looking for the correct way to do it.
using System;
using System.Collections;
using System.Threading;
using Microsoft.SPOT;
using Microsoft.SPOT.Presentation;
using Microsoft.SPOT.Presentation.Controls;
using Microsoft.SPOT.Presentation.Media;
using Microsoft.SPOT.Presentation.Shapes;
using Microsoft.SPOT.Touch;
using Gadgeteer.Networking;
using GT = Gadgeteer;
using GTM = Gadgeteer.Modules;
using Gadgeteer.Modules.GHIElectronics;
namespace FTW
{
public partial class Program
{
bool requestDone = false;
// This method is run when the mainboard is powered up or reset.
void ProgramStarted()
{
Debug.Print("Program Started");
SetupEthernet();
}
void SetupEthernet()
{
ethernetJ11D.NetworkInterface.Open();
//It will work each time only setting the static ip
ethernetJ11D.UseStaticIP("192.168.178.26", "255.255.255.0", "192.168.178.1", new string[]{"192.168.178.1"});
ethernetJ11D.NetworkInterface.EnableDhcp();
//ethernetJ11D.NetworkSettings.EnableDynamicDns();
ethernetJ11D.DebugPrintEnabled = true;
ethernetJ11D.NetworkUp += ethernetJ11D_NetworkUp;
}
void ethernetJ11D_NetworkUp(GTM.Module.NetworkModule sender, GTM.Module.NetworkModule.NetworkState state)
{
ListNetworkInterfaces();
}
private int tries = 0;
void ListNetworkInterfaces()
{
PrintNetworkInfo();
if (!ethernetJ11D.NetworkSettings.IPAddress.Trim().Equals("0.0.0.0") && !ethernetJ11D.NetworkSettings.SubnetMask.Trim().Equals( "0.0.0.0")
&& !ethernetJ11D.NetworkSettings.GatewayAddress.Trim().Equals("0.0.0.0"))
{
Debug.Print("Network initialized!");
Debug.Print("Tries: " + tries);
PrintNetworkInfo();
}
else
{
tries = tries + 1;
ListNetworkInterfaces();
}
}
private void PrintNetworkInfo()
{
Debug.Print("------------------------------------------------");
//Debug.Print("MAC: " + ByteExtensions.ToHexString(settings.PhysicalAddress, "-"));
Debug.Print("IP Address: " + ethernetJ11D.NetworkSettings.IPAddress);
Debug.Print("DHCP Enabled: " + ethernetJ11D.NetworkSettings.IsDhcpEnabled);
Debug.Print("Subnet Mask: " + ethernetJ11D.NetworkSettings.SubnetMask);
Debug.Print("Gateway: " + ethernetJ11D.NetworkSettings.GatewayAddress);
Debug.Print("------------------------------------------------");
}
}
}
Thanks 