Re: [Discuss-gnuradio] USRP BasicRX read_io() from pins

[Burak TUYSUZ]

I did implement the pps input in the firmware
so I can precisely start collecting data and the buffer problem solved.
Thank you for your help
-Burak

On Sat, Nov 6, 2010 at 12:51 PM, Burak TUYSUZ <address@hidden> wrote:

Do you think that it  will work or
should I use verilog for this purpose?

Actually I did something in verilog but I guess when I stop collecting data some
of the data waiting in the buffers, so that is why I wanted to learn if it is easier to do in python.
Thank you

On Sat, Nov 6, 2010 at 12:48 PM, Eric Blossom <address@hidden> wrote:

On Sat, Nov 06, 2010 at 12:43:28PM -0400, Burak TUYSUZ wrote:
> Thanks Eric,
>
> Is there a pps input application/example done with this on USRP1
> probably using a counter in python.

Not that I know of.

> I would like it to count the pulses coming from a source and according to
> that
> start collecting data.
>
> I would appreciate if you could explain this a little bit.
> Thank you
>
> On Sat, Nov 6, 2010 at 12:32 PM, Eric Blossom <address@hidden> wrote:
>
> > On Sat, Nov 06, 2010 at 11:11:51AM -0400, Burak TUYSUZ wrote:
> > > Hi all,
> > > I want to read an input from BasicRX pins using read_io()
> > > I could not find a document how to do this in python.
> > > An example would be great thank you in advance.
> >
> >   pins = u.read_io(0)   # 0 -> side A; 1 -> side B
> >
> > Eric
> >

--
Burak TUYSUZ
Ph.D. Candidate, Research Assistant
The Pennsylvania State University
Electrical Engineering
329 Electrical Engineering East Building
University Park, PA 16802

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-- 
Burak TUYSUZ
Ph.D. Candidate, Research Assistant
The Pennsylvania State University
Electrical Engineering
329 Electrical Engineering East Building
University Park, PA 16802

**********CONFIDENTIAL**********
This e-mail message and any included attachments are confidential, intended only or the recipient named above, and may contain information that is privileged and exempt from disclosure under applicable law.  If you have received this message in error, or are not the named recipient, please immediately notify the sender by return e-mail and delete all copies of this message.