On my Panda II with current SDK’s and VS2010 I get the following error when trying to compile:
[italic]Error 1 The name ‘Directory’ does not exist in the current context[/italic]
It occurs on lines:
string[] files = Directory.GetFiles(e.Volume.RootDirectory);
string[] folders = Directory.GetDirectories(e.Volume.RootDirectory);
I have no doubt it is another noob error but I have spent the better part of a day trying to find the issue. Could someone put me back on the right path? (BTW: This code was copied from wiki.tinyclr.com)
using System;
using System.IO;
using System.Threading;
using Microsoft.SPOT;
using Microsoft.SPOT.IO;
using GHIElectronics.NETMF.IO;
using GHIElectronics.NETMF.System; //must be used to or compile error occurs at "sdcard = new persistentstorage("sd");"
using GHIElectronics.NETMF.USBHost;
namespace Test
{
class Program
{
// Hold a static reference in case the GC kicks in and disposes it automatically, note that we only support one in this example!
static PersistentStorage SDCard;
public static void Main()
{
// Subscribe to RemovableMedia events
RemovableMedia.Insert += RemovableMedia_Insert;
RemovableMedia.Eject += RemovableMedia_Eject;
// Assume SD card is inserted
// Create a new storage device
SDCard = new PersistentStorage("SD");
SDCard.MountFileSystem();
// Sleep forever
Thread.Sleep(Timeout.Infinite);
}
static void RemovableMedia_Insert(object sender, MediaEventArgs e)
{
Debug.Print("Storage \"" + e.Volume.RootDirectory + "\" is inserted.");
Debug.Print("Getting files and folders:");
if (e.Volume.IsFormatted)
{
string[] files = Directory.GetFiles(e.Volume.RootDirectory);
string[] folders = Directory.GetDirectories(e.Volume.RootDirectory);
Debug.Print("Files available on " + e.Volume.RootDirectory + ":");
for (int i = 0; i < files.Length; i++)
Debug.Print(files[i]);
Debug.Print("Folders available on " + e.Volume.RootDirectory + ":");
for (int i = 0; i < folders.Length; i++)
Debug.Print(folders[i]);
}
else
{
Debug.Print("Storage is not formatted. Format on PC with FAT32/FAT16 first.");
}
// We do not need it any more
SDCard.Dispose();
}
static void RemovableMedia_Eject(object sender, MediaEventArgs e)
{
Debug.Print("Storage \"" + e.Volume.RootDirectory + "\" is ejected.");
}
}
}