Re: [Discuss-gnuradio] stop_rx_streaming failing (USRP2)

[Michael Leferman]

On Aug 21, 2009, at 3:58 PM, Eric Blossom wrote:

> On Fri, Aug 21, 2009 at 01:53:25PM -0400, Michael Leferman wrote:
> > I'm not familiar with the serial console at all, so no, one is not
> > connected.  Can you point me to some documentation on it?
>
> Open the USRP2 up and look at the back edge of the board.  There is a
> 4-pin connector in the back labeled UART.  The individual pins are
> labeled too.  We typically use a CMOS serial to USB adapter, such as
> http://www.sparkfun.com/commerce/product_info.php?products_id=199
>
> Talk to it with 230400 8N1

I didn't realize I was going to need more hardware for this.  This may  
take a little bit to get.

> > I can hook it up and take a look.  Could this be related to ticket  
> > 388?
> > http://gnuradio.org/trac/ticket/388  Thank you for your help.
>
> Could be.  Does rx_streaming_samples work for you? or do you see the
> same problem.  (I know it shouldn't ever wedge, but I'm wondering
> about a work-around.)

Yes, rx_streaming_samples does work and so does running usrp2_fft.py  
multiple times.