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Discussion Groups | LPC2000 | looking for simle tonegerator programm.
Discussion group dedicated to the Philips LPC2000 family of ARM MCUs
looking for simle tonegerator programm. - Martijn Broens - Dec 15 10:06:30 2008
Hi All,
I was wondering if any of you could point me, or is willing to share
his/her code for a small tone genrator for the LPC2148.
I would like to be able to output some tone's like 1kHz and some other
frqs using AOUT. does anyone have some example code for that.
thanks Martijn
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
I was wondering if any of you could point me, or is willing to share
his/her code for a small tone genrator for the LPC2148.
I would like to be able to output some tone's like 1kHz and some other
frqs using AOUT. does anyone have some example code for that.
thanks Martijn
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
Re: looking for simle tonegerator programm. - "J.C. Wren" - Dec 15 10:16:59 2008
http://jcwren.com/arm has some examples.
--jc
On Mon, Dec 15, 2008 at 10:06 AM, Martijn Broens wrote:
> Hi All,
>
> I was wondering if any of you could point me, or is willing to share
> his/her code for a small tone genrator for the LPC2148.
>
> I would like to be able to output some tone's like 1kHz and some other
> frqs using AOUT. does anyone have some example code for that.
>
> thanks Martijn
>
>
>
[Non-text portions of this message have been removed]
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
--jc
On Mon, Dec 15, 2008 at 10:06 AM, Martijn Broens
> Hi All,
>
> I was wondering if any of you could point me, or is willing to share
> his/her code for a small tone genrator for the LPC2148.
>
> I would like to be able to output some tone's like 1kHz and some other
> frqs using AOUT. does anyone have some example code for that.
>
> thanks Martijn
>
>
>
[Non-text portions of this message have been removed]
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
Re: looking for simle tonegerator programm. - leon Heller - Dec 15 11:14:52 2008
----- Original Message -----
From: "Martijn Broens"
To:
Sent: Monday, December 15, 2008 3:06 PM
Subject: [lpc2000] looking for simle tonegerator programm.
> Hi All,
>
> I was wondering if any of you could point me, or is willing to share
> his/her code for a small tone genrator for the LPC2148.
>
> I would like to be able to output some tone's like 1kHz and some other
> frqs using AOUT. does anyone have some example code for that.
There is a DDS application in the Files section that generates good quality
sine wave output. You could use the on-chip DAC, of course.
Leon
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )
From: "Martijn Broens"
To:
Sent: Monday, December 15, 2008 3:06 PM
Subject: [lpc2000] looking for simle tonegerator programm.
> Hi All,
>
> I was wondering if any of you could point me, or is willing to share
> his/her code for a small tone genrator for the LPC2148.
>
> I would like to be able to output some tone's like 1kHz and some other
> frqs using AOUT. does anyone have some example code for that.
There is a DDS application in the Files section that generates good quality
sine wave output. You could use the on-chip DAC, of course.
Leon
------------------------------------
(You need to be a member of lpc2000 -- send a blank email to lpc2000-subscribe@yahoogroups.com )