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Member Since 29 Mar 2011
Offline Last Active Jul 21 2014 07:44 AM

Posts I've Made

In Topic: i2c bus speed? Is there a limit beyond 400kHz?

19 November 2013 - 11:04 AM

Thanks. I should have read the data sheet...


Another question is just how reliable is the netduino I2C firmware? Has anyone stress tested the i2c implementation? As I am moving toward a commercial product it would be interesting to develop an idea of how robust it is.

In Topic: Code optimisation? Shift left/right instead of divide by 2?

08 November 2013 - 02:21 PM

Thanks for clarifying - Admittedly I don't fully understand the process involved - I'll do some background reading  tonight, promise!

In Topic: Code optimisation? Shift left/right instead of divide by 2?

08 November 2013 - 10:40 AM

Is it worth testing the optimisation abilities of the Microsoft Development Environment (Visual Studio) in  greater depth?   If the  Development Environment was originally designed for producing desktop and server based applications could it be that optimisations produced for embedded system code are not what they could be ? What if  the environment had been aimed at producing  embedded code right from the beginning?   We are not talking about producing optimised machine code (are we?) but an intermediate language understood by the CLI. That also raises the question of how the JIT element fits in....   (please correct me if I am wrong)

In Topic: Toolbox.NETMF.Hardware.core help?

08 November 2013 - 10:30 AM

Agreed that reading all the examples, etc in the forums  really does help to  learn and indeed I have learned a great deal  from other peoples work. I offer a BIG THANK YOU! to all that have contributed code to the forums.


But - I never did not find a direct answer to my question...

In Topic: Netduino Plus I2C just stops working ?!

08 November 2013 - 10:19 AM

FYI: The i2c issue seems resolved using the latest 4.2 firmware (and I haven't needed to order a Raspberry Pi) :)

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