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GB30

Member Since 06 Sep 2010
Offline Last Active Jan 12 2011 04:21 AM
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Topics I've Started

Clock - Time to on and off an output pin

30 September 2010 - 01:58 PM

Hi! I observed with an oscilloscope the behaviour of this code: static OutputPort out1 = new OutputPort(Pins.GPIO_PIN_D0, false); public static void Main() { while (1==1) { out1.Write(true); out1.Write(false); } } and I measure on pin ton time: it is 60 us. I think that it is a long time for only 2 instructions! if Netduino clock is around 48 MHz, it is a long period Have you got some ideas about it? Thanks!

Using DMA

30 September 2010 - 09:29 AM

Hi. At this moment is it possible to use DMA of AT91SAM7x512 with micro framework? Thanks

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