Kenny1234

Hi again Chris,

I solved the last problem. It appears the version of the .NET Micro Framework was not compatible with the Netduino I'm was using. For anyone else that may have this problem this is what I did. While my project was loaded into VS 2012, I clicked the Project menu and opened Properties at the bottom of the list. If you're not on the Application page then click Application on the left side of your screen. On this page go to Target Framework and click the down arrow. A drop down list appears. I clicked .NET Micro Framework 4.1. The .NET Micro Framework was defaulted to 4.2.  Then I closed Visual Studio Express 2012 and restarted it again.  Reopen my project and clicked the Start button which is the same as pressing the F5 key on VS 2010.  It compiled and uploaded to the Netduino board and the onboard LED started blinking. Finally everything works! Thank you again Chris for helping me with this problem. As I asked in a previous post, which one of us is supposed to click the "Mark Solved" button.

1>------ Build started: Project: Blinking_LED_Test, Configuration: Debug Any CPU ------1>  Blinking_LED_Test -> c:userskennydocumentsvisual studio 2012ProjectsBlinking_LED_TestBlinking_LED_TestbinDebugBlinking_LED_Test.exe2>------ Deploy started: Project: Blinking_LED_Test, Configuration: Debug Any CPU ------2>Cannot deploy the base assembly 'mscorlib', or any of his satellite assemblies, to device - USB:Netduino twice. Assembly 'mscorlib' on the device has version 4.1.2821.0, while the program is trying to deploy version 4.2.0.0 ========== Build: 1 succeeded, 0 failed, 0 up-to-date, 0 skipped ==================== Deploy: 0 succeeded, 1 failed, 0 skipped ==========

using System;using System.Threading;using Microsoft.SPOT;using Microsoft.SPOT.Hardware;using SecretLabs.NETMF.Hardware;using SecretLabs.NETMF.Hardware.Netduino;namespace Blinking_LED_Test{    public class Program    {        public static void Main()        {            // write your code here            OutputPort led = new OutputPort(Pins.ONBOARD_LED, false);            while (true)            {                led.Write(true);                Thread.Sleep(250);                led.Write(false);                Thread.Sleep(250);            }        }    }}

Hi again Chris,

I think I spoke too soon. I seem to be having more problems with VS 2012 Express.  It's definitely recognizing the Netduino in the USB port. There are no squiggly red lines on any code so I know the code is correct.  Here are both the code and the Build Order of the Output Window.  The error seems to be in the version of the mscorelib or any of his satellite assemblies.  Now how do I correct this?

Hi Chris,

It worked perfectly!  The VS 2012 Express installed flawlessly. I haven't tested it on the Netduino board yet, but at least I know the software is working properly. I'll test it using a blinking LED program just to make sure there is communication between the Netduino and VS Express.  Thank you so much for your help.  Do I click the "Mark Solved" button or do you? 

Hi Chris,

I found the VS 2012 download in the previous link you sent me. When I click on download, it gives me a choice of two files to download. They are wdexpress_full.exe  or  VS2012_WDX_ENU.iso. Which one should I choose?

Hi Chris,

I uninstalled everything. Do you have the link to the Visual Studio 2012 Express for C#?  Do I also have to install it in a certain order?