[Tinyos-help] sampling microphone data and storing

[Varun Jain]

What buffer are you talking about????

 

Cheers,

Varun Jain

 

From: Akankshu Dhawan [mailto:akankshu at gmail.com] 
Sent: Thursday, 4 June 2009 12:26 AM
To: Varun Jain
Subject: Re: [Tinyos-help] sampling microphone data and storing

 

Hi varun
Thanks a lot for your help. I have been able to get the ReadStream to
compile but it uses a buffer. I wanted to know how I can use that buffer
?

Regards
Akankshu Dhawan

On Wed, May 6, 2009 at 2:15 AM, Varun Jain <varun at spiderbox.com.au>
wrote:

I have not worked with microphone, but there is a "ReadStream" interface
defined in Tinyos-2.x  which can read a Stream of data or you can use
'Read' interface for single read . See the Oscilloscope application as
it might help.

 

 

Cheers,

 

Varun Jain

 

From: tinyos-help-bounces at millennium.berkeley.edu
[mailto:tinyos-help-bounces at millennium.berkeley.edu] On Behalf Of
Akankshu Dhawan
Sent: Wednesday, 6 May 2009 3:26 PM
To: tinyos-help at millennium.berkeley.edu
Subject: [Tinyos-help] sampling microphone data and storing

 

Hi All
I am trying to sample microphone data from MTS310 using a MICA2 mote. I
am using tinyos-2.x. I want to get around 512 or 1024 samples. I am fine
if we can record and send them as a block or stream but I dont really
know where to proceed.

I wanted to know if someone has worked with microphone since there seems
to be very little information regarding the microphone components. I
would really appreciate any help.


Thanks a lot.

Regards
Akankshu Dhawan
-- 
First they ignore you, then they laugh at you, then they fight you, then
you win. 
- Mahatma Gandhi




-- 
First they ignore you, then they laugh at you, then they fight you, then
you win. 
- Mahatma Gandhi

-------------- next part --------------
An HTML attachment was scrubbed...
URL: https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20090604/5d19c620/attachment.htm