On 04/13/2011 11:31 AM, Burak TUYSUZ wrote: > It does not say if it is the falling edge or the rising edge of the > pps. Is it possible to specify that or is it defined? > > The convenience function sets the positive edge which seems to be every device out there.
For advanced configuration, see the c++ doxygen, so you can extrapolate what the equivalent code in python should be. http://www.ettus.com/uhd_docs/doxygen/html/structuhd_1_1clock__config__t.html -Josh > On Tue, Apr 12, 2011 at 9:57 PM, Josh Blum <j...@ettus.com> wrote: >> >> >> On 04/12/2011 06:06 PM, Burak TUYSUZ wrote: >>> Hi Josh, >>> Is it possible to trigger storing data with pps using GRC I could nor >>> find a related email. >> >> Not from GRC >> >>> If so should that be included in FPGA or in software. A related work >>> would be great >> >> The rx_timed_samples.cpp example in uhd shows how to request samples at >> a specific time. >> >> -Josh >> >>> >>> >>> On Mon, Apr 11, 2011 at 9:43 PM, Josh Blum <j...@ettus.com> wrote: >>>> >>>> >>>> On 04/11/2011 02:35 PM, Burak TUYSUZ wrote: >>>>> Is there any example python code showing the usage of external clock >>>>> and pps inputs of USRP2 >>>>> Thank you in advance >>>>> -Burak >>>>> >>>> >>>> A good python example would be code generated by grc when you setup the >>>> "ref clock" and "sync" parameters in the uhd usrp source/sink blocks. >>>> >>>> http://code.ettus.com/redmine/ettus/projects/uhd/wiki#Gnuradio-UHD >>>> >>>> -Josh >>>> >>>> _______________________________________________ >>>> Discuss-gnuradio mailing list >>>> Discuss-gnuradio@gnu.org >>>> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >>>> >>> >>> >>> >> _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
