Hello, You can use a zmq block or socket to pass your data to your app or if you want you can write your own block that pass your data to your app via a callback method.
Sam On Mon, 4 Mar 2019, 22:49 P C, <[email protected]> wrote: > This is my first post and I have been experimenting with an rtl-sdr for > only a few weeks. So I am sure I am not doing a lot of things correctly. > But: > > I have created a GRC flow graph that does what I want. It has a > rtl-sdr>FIR filter> I/Q samples> file. > I need to create a stand alone program that when run, implements the same > functions but rather then sending the samples to a file, passes them to my > program for further processing. > > I intend to run it on a Raspberry Pi so the less overhead the better. > > Thanks In Advance. > > Pete > >
