I got an old valve radio, an Italian Wundercart FM610, not really The radio, but I like it because it can receive MW and SW bands in AM modulation :), and FM at 88/110MHz of course. an 82-years old electronic friend helped me to get it working and I'm so happy for this. By the way, I read about various Software Defined Radio projects and got interested on this. In past I designed a 30MHz SAR ADC/DAC board using an FPGA, and wanted to implement this into an SDR project. This is not related to my past posts like astronomy or else: it's only for passion and knowledge. Can anyone point me on how to interface with a GnuRadio software and on how GnuRadio works? Links and documents are well accepted. Thanks to everybody, Best Regards, Ilia. -- Ilia Platone via Ferrara 54 47841 Cattolica (RN), Italy Cell +39 349 1075999

		Attila Kinali

On Fri, 30 Dec 2016 11:45:06 +0000 Ilia Platone <info@iliaplatone.com> wrote: > By the way, I read about various Software Defined Radio projects and got > interested on this. In past I designed a 30MHz SAR ADC/DAC board using > an FPGA, and wanted to implement this into an SDR project. This is not > related to my past posts like astronomy or else: it's only for passion > and knowledge. Can anyone point me on how to interface with a GnuRadio > software and on how GnuRadio works? Links and documents are well accepted. Almost everything you need to know is documented on the GnuRadio homepage[1]. The best place to ask is probably the "discuss" mailinglist [2]. There is also a #gnuradio IRC channel on freenode which is very active. The easiest way is probably to emulate one of the many SDR projects out there and use their driver interface. Other than that it shouldn't be too difficult to get the data into GR, once you get it into your PC. Writing an signal source for GR is pretty easy. The big challenge is getting the data into the PC with high rate and that largely depends on your choice of hardware interface between the FPGA and the PC. Attila Kinali [1] http://gnuradio.org/ [2] http://gnuradio.org/redmine/projects/gnuradio/wiki/MailingLists -- It is upon moral qualities that a society is ultimately founded. All the prosperity and technological sophistication in the world is of no use without that foundation. -- Miss Matheson, The Diamond Age, Neil Stephenson