Packed to Unpacked gr_packed_to_unpacked_xx from gnuradio import gr gr.packed_to_unpacked_$(type.fcn)($bits_per_chunk, $endianness) Type type enum Int int fcn:ii Short short fcn:ss Byte byte fcn:bb Bits per Chunk bits_per_chunk 2 int Endianness endianness enum MSB gr.GR_MSB_FIRST LSB gr.GR_LSB_FIRST in $type out $type