[Tinyos-help] DAC code for Telos platform

Kevin Ong kevin5k at yahoo.com.sg
Thu Nov 13 18:17:57 PST 2008


Do u mean u just required 10 lines of code in your TinyOS app and you got sin wave on your DAC?




________________________________
From: Xavier Orduña <xorduna at dexmatech.com>
To: Kevin Ong <kevin5k at yahoo.com.sg>
Cc: tinyos-help at millennium.berkeley.edu
Sent: Thursday, 13 November 2008 10:33:36
Subject: Re: [Tinyos-help] DAC code for Telos platform

Dac is really simple to use using msp430 registers.

If you want to do something simple, maybe you use this way.

Just take a look to msp430 datasheet or msp430 code examples from TI.

With just 10 lines (and DMA support from tinyos) I've got a nice sinus on my DAC.

Xavi


On Thu, Nov 13, 2008 at 6:00 AM, Kevin Ong <kevin5k at yahoo.com.sg> wrote:

Renjie, cheers for your help....

Last 2 questions, is it correct for me to assume that the boomerange(motiev) DAC code is currently for TinyOS 1.x....ya?

Lastly, have you tried this code yourself?Perhaps everyone could learn from your experience especially for future seekers of knowledge concerning this problem.



________________________________
From: renjie huang <huangrenjie.hust at gmail.com>
To: Kevin Ong <kevin5k at yahoo.com.sg>
Cc: tinyos-help at millennium.berkeley.edu
Sent: Thursday, 13 November 2008 9:42:50

Subject: Re: [Tinyos-help] DAC code for Telos platform


________________________________
From: renjie huang <huangrenjie.hust at gmail.com>
To: Kevin Ong <kevin5k at yahoo.com.sg>
Cc: tinyos-help at millennium.berkeley.edu
Sent: Thursday, 13 November 2008 9:42:50

Subject: Re: [Tinyos-help] DAC code for Telos platform


HI

The related files are attached. Hope it will help.


On Wed, Nov 12, 2008 at 5:20 PM, Kevin Ong <kevin5k at yahoo.com.sg> wrote:

Hi

Can you be more specific? I can't seem to locate the code that you had mentioned.....Please assist...Tks




________________________________
From: renjie huang <huangrenjie.hust at gmail.com>
To: Kevin Ong <kevin5k at yahoo.com.sg>
Cc: tinyos-help at millennium.berkeley.edu
Sent: Thursday, 13 November 2008 8:06:25
Subject: Re: [Tinyos-help] DAC code for Telos platform



Hi
 
 DAC is supported in  boomerange(moteiv).  You may port it to T2.


On Wed, Nov 12, 2008 at 1:05 AM, Kevin Ong <kevin5k at yahoo.com.sg> wrote:

Hi everyone, has anyone written code to use the DAC interface for the Telos platform in TinyOS 2.x?

- Kev


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Renjie Huang
Sensorweb Research Laboratory 
http://sensorweb.vancouver.wsu.edu/
Washington State University

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Sensorweb Research Laboratory 
http://sensorweb.vancouver.wsu.edu/
Washington State University


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