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Questions tagged [netduino]

Netduino is an open-source electronics platform using the .NET Micro Framework.

A tag for any questions related to the open-source electronics platform, Netduino.

Netduino's current hardware variants consist of the Netduino 2, Netduino Plus 2, and Netduino Go. Their legacy hardware variants are the Netduino, Netduino Plus, and the Netduino Mini. With this tag, you can post questions relating to whichever type of Netduino you own. All variants run the .NET Micro Framework, meaning you can use much of the same programming skills and techniques you have learned as a C# programmer to venture into the world of physical computing.

For further information about Netduino, check out netduino.com and to learn more about the .NET Micro Framework, go to netmf.com.

71 questions
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XmlReader fails

I am trying to read a configuration file on my Netduino Plus 2 using the .NET Micro Framework. I have copied most of the code from this blog post by Marco Minerva Saving settings to XML Configuration Files the only difference is that I have another…
Zooking
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.Net Micro 4.2: Add existing project --> deploying failed

I am trying to add an existing project (this ServiceBus example) to a .net micro 4.2 application. Visual Studio doesn't show any errors or relevant warnings, but if I try to deploy the app to my netduino I get an error message: Incrementally…
habakuk
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Is it possible to programmatically power on/off the 3V3?

I have a Netduino Plus with at transeiver attached via SPI. I would like to reset the transiever every time the Netduino restarts. Is it possible to programmatically power on/off the 3V3 pin?
Søren Randrup
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How to do ToInt32(string) on Micro Framework?

Sorry for the noob question... C# is new to me. (And reaching for basic stuff in the framework and finding it missing is a little disorienting.) The question: On the 4.1 .NET Micro Framework, how do I implement ToInt32(string), since the native .net…
Jonesome Reinstate Monica
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Bricked Netduino 3 WIFI & Netduino Plus 2

I hope someone here can help me. I've managed to brick two Netduinos today. It happens when I run the following code: http://pastebin.com/DjUbM3hN I found the code example here and from what people say, it should be working just fine. I don't know…
Severin
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How can I get HttpWebRequest to work with Netduino? It is giving me System.NotSupportedException

I'm trying to send an http POST request from my netduino, I've been on the netduino forum and there is conflicting reports of this being able to work, the exception occurs on the first line HttpWebRequest request =…
Jacob
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How do I properly post data using the HttpWebRequest in C#

I am using the HttpWebRequest method in the .Net Micro Framework. I am trying to post data to a another server using the method below. I am getting the following : Exception: "System.Net.ProtocolViolationException: HTTP Method is incorrect: GET"…
Bill Greer
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Sending HTTP request from Netduino

I have Netduino Plus and I need it to send Http requests to my server. I'm not a guru in C#, I've never tried it before, so I copy/paste code from internet and try to make it works. But even after several hours I can't get it work. using…
vZ10
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Is it possible to customize SPI of MICROFRAMEWORK?

I am using NETDUINO. I'd like to communicate with a device using SPI. in order to transfer data to the device, I need the following steps. make some clock pulses send the data at SPI Standards some more clock pulses trigger a LATCH to…
orenk
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Checking internet connection using HttpWebRequest

I'm developing an application that needs to call a rest API. The application needs to check if there is an internet connection before performing a HttpWebRequest At the moment I'm using the below code to check is internet is available: var request =…
Massimiliano Peluso
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Find USBportname with c#

For a project i have to communicate with a netduino, So i use serial communication to communicate with the netduino. But here's my problem I cannot find my Usb portname, i use this small piece of code to find the port names. private void…
The_Monster
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Microsoft.SPOT doesnt work in a winform application

I have a problem with my winform project.For a project I have a netduino and I made a class for the connection with the netduino. When I was done with that I made a winform project so when I pressed a button on the application the LED on the…
The_Monster
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Send Message using a WebRequest and Twilio

I'm need to send a message using Twilio services and the NetDuino. I know there is an API that allows to send messages but it uses Rest-Sharp behind the scene which is not compatible with the micro-framework. I have try to do something like the…
Massimiliano Peluso
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Netduino - Class Servo - 4.3.1

I'm using the new version of the class of Chris: /* * Servo NETMF Driver * Coded by Chris Seto August 2010 * * * Use this code for whatveer you want. Modify it, redistribute it, I don't care. * I do ask…
Dorathoto
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.Net Micro with Microsoft Azure

I'm trying to make a Netduino communicate with Azure. I've found several other projects and in their source code they use the package Microsoft.WindowsAzure like any other Azure project. In my project, though, it claims that the package name cannot…
Boz0r
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