The built-in Calculator app in any recent version of Windows can plot these. Then there is [Microsoft Mathematics](https://archive.org/details/msmath4)...

[https://www.codeproject.com/Lounge.aspx?msg=4917047#xx4917047xx\](https://www.codeproject.com/Lounge.aspx?msg=4917047#xx4917047xx)

The .NET MF is here for like 8 years, came from commercial product and was close-sourced for couple of years, so I wouldn't exactly say half-arsed amateur attempt. Jitter was considered and tested in the past, that's why it is in the source. However as you noted yourself, it turned out not to be ideal (and resulted in overall worse performance), so it wasn't kept up to date with new memory model and other changes on the way. The framework was designed from the very beginning not to be realtime and any expectations in this regard must ultimately fail, indeed. There are lots of embedded applications that do not need realtime operation. The MSDN documentation is absolutely outdated though, I am with you on this. As for your I2C experience, the only private members of I2C stuff is the I2CDevice.Initialize method which is called by constructor and m_xAction with [FieldNoReflection] attribute so I am not really sure what do you mean by this as there is quite nothing you gain using reflection. Arduino is cheaper and quicker at running, for sure. But it does not have the framework - web services, user interface, SSL, reflection, XML, Unicode and more. That stuff costs space and speed.

Are they if you set Windows to not cache it? Also there aren't going to be these files created on read-only media, so I guess there muse be some API for that... Jan

I would be more interested in the managed pack than wrapping the C++ one with C#.

Hi all, see http://www.microframework.eu/[^] for list of links to info & resources about .NET Micro Framework! (I also have the Tahoe board, although shipping to Europe is like $150) Jan