Updated filterbank example to use the downloaded pspm32.fil file, all examples using pip files are now supposed to be using this file for ease of use.

Author: TVH7

examples/visualize_filterbank_psd.py

@@ -17,7 +17,7 @@
 from filterbank.filterbank import Filterbank
 
 # Instatiate the filterbank reader and point to the filterbank file
-fb = Filterbank(filename='examples/pspm32bit.fil', as_stream=False)
+fb = Filterbank(filename='./pspm32.fil', read_all=True)
 
 # read the data in the filterbank file
 f, samples = fb.select_data()