diff options
Diffstat (limited to 'gnuradio-runtime/python/gnuradio/gr/packet_utils.py')
| -rw-r--r-- | gnuradio-runtime/python/gnuradio/gr/packet_utils.py | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/gnuradio-runtime/python/gnuradio/gr/packet_utils.py b/gnuradio-runtime/python/gnuradio/gr/packet_utils.py index 720cfd962f..770a5c0b36 100644 --- a/gnuradio-runtime/python/gnuradio/gr/packet_utils.py +++ b/gnuradio-runtime/python/gnuradio/gr/packet_utils.py @@ -20,6 +20,9 @@ # Boston, MA 02110-1301, USA. # +from __future__ import print_function +from __future__ import division +from __future__ import unicode_literals from gnuradio import gr import pmt @@ -28,9 +31,9 @@ def make_lengthtags(lengths, offsets, tagname='length', vlen=1): assert(len(offsets) == len(lengths)) for offset, length in zip(offsets, lengths): tag = gr.tag_t() - tag.offset = offset/vlen + tag.offset = offset // vlen tag.key = pmt.string_to_symbol(tagname) - tag.value = pmt.from_long(length/vlen) + tag.value = pmt.from_long(length // vlen) tags.append(tag) return tags @@ -73,7 +76,7 @@ def count_bursts(data, tags, tsb_tag_key, vlen=1): if pos in lengths: if in_packet: print("Got tag at pos {0} current packet_pos is {1}".format(pos, packet_pos)) - raise StandardError("Received packet tag while in packet.") + raise Exception("Received packet tag while in packet.") packet_pos = -1 packet_length = lengths[pos] in_packet = True @@ -128,9 +131,9 @@ def packets_to_vectors(packets, tsb_tag_key, vlen=1): for packet in packets: data.extend(packet) tag = gr.tag_t() - tag.offset = offset/vlen + tag.offset = offset // vlen tag.key = pmt.string_to_symbol(tsb_tag_key) - tag.value = pmt.from_long(len(packet)/vlen) + tag.value = pmt.from_long(len(packet) // vlen) tags.append(tag) offset = offset + len(packet) return data, tags |