This block implements an interface between the Softronics MSDD6000 and GR Jul 13, 2008 Tools / Waveforms - python-examples/new_msdd/fft.py A clone of the original usrp_fft.py adapted to work with the new msdd.source_simple source block. run ./new_msdd_fft.py -W for waterfall mode. GNU Radio Blocks, - msdd.source_simple this block produces a stream of interleaved complex shorts and currently works with FAPP.LDR if you want complex floats, put a gr.interleaved_short_to_complex() block immidiately following. - msdd.source_s / source_c / source_base These were written with the old TCP based app.ldr protocol and will no longer work. data was never streamed without discontinuities through this method.