Mono is an open-source, cross-platform implementation of the .NET platform.

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C# VCNL4000 Make error with ../version.h

I was trying to use a proximity sensor with the Raspberry PI called the VCNL4000 using this git:https://github.com/silentbobbert/pi_sensors . An existing solution is shown in this video: ...
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53 views

Receive data from uart! Raspberry Pi mono c#

I'm new and I wanted your help please... From today, after updating libraries Mono C# on my Raspberry Pi Rev 2 Type B (wheezy), the communication via serial no longer works, it seems to me very ...
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120 views

Using FBTFT framebuffer efficiently

I'm using FBTFT with a tm022hdh26 TFT display connected to my RPi. It is working fine when writing a full screen of 240x320 pixels at a time using C# and Mono: const int width = 240; ...
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131 views

Mono hard float latest release is failing for Text box control

I have installed mono for hard float 3.2.7. If I put Text box control within the C# the code is crashing. Why is text box control is failing in the 3.2.7 (hardfloat) version? Is there a fixed version ...
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1answer
123 views

Parsing Double in Mono (C#) fails

I need to serialize objects to JSON. If I install mono from apt-get, serializing with JSON.net does not work. I added this line into /etc/apt/sources.list: deb ...
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2answers
147 views

UART/Serial communication w/ mono

I have a diplay w/ touch functionality, that communicates via either I2C, SPI or Serial (datasheet). I want to use it in a mono-application. The display has sufficient power and is connected ...
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2answers
98 views

Read positioning data from 4 laser mice

On Arch Linux, would it be possible to somehow read the raw positioning data from 4 of these mice at at least 2400dpi simultaneously at high speed (150mm/s) using an RPi? I am guessing that this ...
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286 views

Compiling Mono 3.x on Raspberry Pi

To get rid of the soft float vs. hard float ABI problem I tried to install an up-to-date version of mono on my Raspberry Pi with git clone https://github.com/mono/mono.git cd mono git submodule init ...
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1answer
65 views

Fail to compile NancyFX

I'm trying to compile NancyFx on my raspberry using this guide but fail at step 5. The command "rake mono" failes with the error uninitialized constant Albacore:Task So, I guess there is ...
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1answer
509 views

Mono C# SPI interface

Is there any way that I can interface with an SPI pin extender from a Mono C# application running in Arch Linux on the RPi? EDIT: I want to use the hardware SPI interface like can be done with ...
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2answers
455 views

Virtual UART ports

I want to use a Rpi to interface with 3 atmega ics in an embedded system but the pi seems to only have one uart port. I know arduino can emulate a serial connection over two io pins, will this be ...
3
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1answer
291 views

How to call ServoBlaster from C#/Mono?

I have successfully installed ServoBlaster, and it runs quite well from the terminal with the command echo p1-22=250 > /dev/servoblaster just like the documentation says. However, when I try ...
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3answers
779 views

How to prevent Raspberry Pi memory allocation failure?

I have installed a Terraria server on my Raspberry Pi (Version B Revision 2) yesterday. I followed this tutorial on Reddit. I used the latest version of Raspbian provided by NOOBS: I just ...
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1answer
1k views

How can I run a terminal command (bash) from C#/Mono?

I've got an asp.net mvc website up and running great on the pi, and I'm even blinking an led - however, I would like to take a picture from the site using the raspberry pi camera board. I am ...
2
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1answer
304 views

Mono + XSP: WebService example does not work

There have been questions quite similar to this one, but I could not find any solution. So excuse me for asking it again. I'm running Debian Linux and I installed Mono. Once I started the sample ...
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0answers
183 views

Mono | Overwrite | Crash

I had recently some problems with mono, apache2 and ASP.NET on my Wheezy Hard-Float image. If I open the page the first time it starts and displays normally. After editing the page and publishing it ...
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2answers
3k views

How do I run a background service written in MONO?

I need the service to automatically start upon boot, it does not require console access for a start. Ofcause it would be nice to be able to produce some output for logging/debugging/stats. But for ...
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2answers
498 views

How can I run a MONO application/program on boot?

I would like to make this as userfriendly as possible, so my MONO application is going to be a fullscreen application that runs automatically when the OS and startx is done loading. How do I run a ...
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1answer
676 views

How bad are the MONO errors at the moment? eg. datetime issues [closed]

I have heard that there are several MONO issues with the current version of Raspbian Wheezy. What is the extent of these issues? Are they minor or do they severely stifle programming? Other people ...
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1answer
200 views

Which OS image is the easiest to use with mono-runtime?

I just got hold of my first Raspberry PI Rev 2 yesterday (512 MB) + a 32 GB SD card. Connected LAN, USB mouse+keyboard and downloaded Raspbian "Wheezy"and extracted it. Everything worked and looked ...
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0answers
499 views

MonoDevelop won't load

I have a Raspberry Pi running Wheezy on 4gb memory card. I installed Mono and MonoDevelop by running sudo apt-get update sudo apt-get mono-complete sudo apt-get monodevelop Yet now whenever I run ...
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1answer
452 views

How do I run a program on a separate thread?

I would like to run a programme or script that I wrote on start-up of the Pi - on a separate thread(process) / background. I would love to do this with MONO application but any other examples would ...
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2answers
2k views

I2C library for Mono/C#

Is there a library to use I2C bus on RPi for Mono/.NET? I was trying to find anything, but there are only libraries to work with GPIO but not with I2C.
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2answers
666 views

Is there a way to get SoundPlayer to work or is there an alternative?

I am using the Raspbian “wheezy” image and I copied over a wav file and played it successfully doing: aplay test.wav So then I knocked up this little console application: using System; using ...
6
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1answer
5k views

The assembly mscorlib.dll was not found or could not be loaded - what gives?

Using the Raspbian Wheezy image... I installed the mono runtime like so on my Raspberry PI: sudo apt-get update sudo apt-get install mono-runtime and it seemed to install fine (If I run mono I get ...
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4answers
9k views

Is it possible to run .NET code on the Pi using mono?

Is it possible (and feasible) to run .NET applications on the Raspberry Pi with Mono? If so, how well do they run? Is a basic GUI usable, or does poor performance realistically restrict it to ...