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authoreb <eb@221aa14e-8319-0410-a670-987f0aec2ac5>2007-07-21 03:44:38 +0000
committereb <eb@221aa14e-8319-0410-a670-987f0aec2ac5>2007-07-21 03:44:38 +0000
commit937b719d2e57d0497293d603da10cac2532346f6 (patch)
tree4fe77e67611a34ea5439df2603f5d7a9c2a3bb27 /gnuradio-examples/python
parent367efcdd71036a7f9930359280ca056baadc48a8 (diff)
Updated license from GPL version 2 or later to GPL version 3 or later.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6044 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'gnuradio-examples/python')
-rw-r--r--gnuradio-examples/python/Makefile.am2
-rw-r--r--gnuradio-examples/python/apps/Makefile.am2
-rw-r--r--gnuradio-examples/python/apps/README2
-rw-r--r--gnuradio-examples/python/apps/hf_explorer/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/apps/hf_explorer/hfx2.py2
-rw-r--r--gnuradio-examples/python/apps/hf_radio/Makefile.am2
-rw-r--r--gnuradio-examples/python/audio/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/audio/audio_copy.py2
-rwxr-xr-xgnuradio-examples/python/audio/audio_fft.py2
-rwxr-xr-xgnuradio-examples/python/audio/audio_play.py2
-rwxr-xr-xgnuradio-examples/python/audio/audio_to_file.py2
-rwxr-xr-xgnuradio-examples/python/audio/dial_squelch.py2
-rwxr-xr-xgnuradio-examples/python/audio/dial_tone.py2
-rwxr-xr-xgnuradio-examples/python/audio/dialtone_v.py2
-rwxr-xr-xgnuradio-examples/python/audio/mono_tone.py2
-rwxr-xr-xgnuradio-examples/python/audio/multi_tone.py2
-rwxr-xr-xgnuradio-examples/python/audio/noise.py2
-rwxr-xr-xgnuradio-examples/python/audio/test_resampler.py2
-rw-r--r--gnuradio-examples/python/channel-coding/Makefile.am2
-rw-r--r--gnuradio-examples/python/channel-coding/fsm_files/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/channel-coding/fsm_utils.py2
-rw-r--r--gnuradio-examples/python/digital/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/digital/benchmark_loopback.py2
-rwxr-xr-xgnuradio-examples/python/digital/benchmark_rx.py2
-rwxr-xr-xgnuradio-examples/python/digital/benchmark_tx.py2
-rw-r--r--gnuradio-examples/python/digital/fusb_options.py2
-rwxr-xr-xgnuradio-examples/python/digital/limbo/benchmark_gmsk_rx.py2
-rwxr-xr-xgnuradio-examples/python/digital/limbo/benchmark_gmsk_tx.py2
-rwxr-xr-xgnuradio-examples/python/digital/limbo/benchmark_mpsk_rx.py2
-rwxr-xr-xgnuradio-examples/python/digital/limbo/benchmark_mpsk_tx.py2
-rw-r--r--gnuradio-examples/python/digital/pick_bitrate.py2
-rw-r--r--gnuradio-examples/python/digital/receive_path.py2
-rw-r--r--gnuradio-examples/python/digital/receive_path_lb.py2
-rwxr-xr-xgnuradio-examples/python/digital/run_length.py2
-rwxr-xr-xgnuradio-examples/python/digital/rx_voice.py2
-rw-r--r--gnuradio-examples/python/digital/transmit_path.py2
-rw-r--r--gnuradio-examples/python/digital/transmit_path_lb.py2
-rwxr-xr-xgnuradio-examples/python/digital/tunnel.py2
-rwxr-xr-xgnuradio-examples/python/digital/tx_voice.py2
-rw-r--r--gnuradio-examples/python/digital_voice/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/digital_voice/cvsd_test.py2
-rwxr-xr-xgnuradio-examples/python/digital_voice/encdec.py2
-rw-r--r--gnuradio-examples/python/hier/Makefile.am2
-rw-r--r--gnuradio-examples/python/hier/audio/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/hier/audio/dial_tone2.py2
-rw-r--r--gnuradio-examples/python/hier/dect/Makefile.am2
-rw-r--r--gnuradio-examples/python/hier/dect/dect_receiver.py2
-rw-r--r--gnuradio-examples/python/hier/dect/gmsk2.py2
-rwxr-xr-xgnuradio-examples/python/hier/dect/usrp_dect.py2
-rw-r--r--gnuradio-examples/python/hier/dect/usrp_source.py2
-rw-r--r--gnuradio-examples/python/hier/digital/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/hier/digital/benchmark_loopback.py2
-rwxr-xr-xgnuradio-examples/python/hier/digital/benchmark_rx.py2
-rwxr-xr-xgnuradio-examples/python/hier/digital/benchmark_tx.py2
-rw-r--r--gnuradio-examples/python/hier/digital/fusb_options.py2
-rw-r--r--gnuradio-examples/python/hier/digital/pick_bitrate.py2
-rw-r--r--gnuradio-examples/python/hier/digital/receive_path.py2
-rw-r--r--gnuradio-examples/python/hier/digital/receive_path_lb.py2
-rwxr-xr-xgnuradio-examples/python/hier/digital/rx_voice.py2
-rw-r--r--gnuradio-examples/python/hier/digital/transmit_path.py2
-rw-r--r--gnuradio-examples/python/hier/digital/transmit_path_lb.py2
-rwxr-xr-xgnuradio-examples/python/hier/digital/tunnel.py2
-rwxr-xr-xgnuradio-examples/python/hier/digital/tx_voice.py2
-rw-r--r--gnuradio-examples/python/hier/networking/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/hier/networking/audio_sink.py2
-rwxr-xr-xgnuradio-examples/python/hier/networking/audio_source.py2
-rwxr-xr-xgnuradio-examples/python/hier/networking/dial_tone_sink.py2
-rwxr-xr-xgnuradio-examples/python/hier/networking/dial_tone_source.py2
-rwxr-xr-xgnuradio-examples/python/hier/networking/vector_sink.py2
-rwxr-xr-xgnuradio-examples/python/hier/networking/vector_source.py2
-rw-r--r--gnuradio-examples/python/hier/ofdm/Makefile.am2
-rw-r--r--gnuradio-examples/python/hier/sounder/Makefile.am2
-rw-r--r--gnuradio-examples/python/hier/sounder/sounder_rx.py2
-rw-r--r--gnuradio-examples/python/hier/sounder/sounder_tx.py2
-rw-r--r--gnuradio-examples/python/hier/sounder/usrp_sink.py2
-rwxr-xr-xgnuradio-examples/python/hier/sounder/usrp_sounder_rx.py2
-rwxr-xr-xgnuradio-examples/python/hier/sounder/usrp_sounder_tx.py2
-rw-r--r--gnuradio-examples/python/hier/sounder/usrp_source.py2
-rw-r--r--gnuradio-examples/python/hier/usrp/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/hier/usrp/usrp_fft.py2
-rw-r--r--gnuradio-examples/python/multi-antenna/Makefile.am2
-rw-r--r--gnuradio-examples/python/multi_usrp/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/multi_usrp/multi_usrp_oscope.py2
-rw-r--r--gnuradio-examples/python/networking/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/networking/measurement_slave.py2
-rw-r--r--gnuradio-examples/python/ofdm/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/ofdm/benchmark_ofdm.py2
-rwxr-xr-xgnuradio-examples/python/ofdm/benchmark_ofdm_rx.py2
-rwxr-xr-xgnuradio-examples/python/ofdm/benchmark_ofdm_tx.py2
-rw-r--r--gnuradio-examples/python/ofdm/fusb_options.py2
-rwxr-xr-xgnuradio-examples/python/ofdm/ofdm_mod_demod_test.py2
-rw-r--r--gnuradio-examples/python/ofdm/pick_bitrate.py2
-rw-r--r--gnuradio-examples/python/ofdm/receive_path.py2
-rw-r--r--gnuradio-examples/python/ofdm/transmit_path.py2
-rw-r--r--gnuradio-examples/python/usrp/Makefile.am2
-rwxr-xr-xgnuradio-examples/python/usrp/ayfabtu.py2
-rwxr-xr-xgnuradio-examples/python/usrp/benchmark_usb.py2
-rwxr-xr-xgnuradio-examples/python/usrp/flexrf_debug.py2
-rwxr-xr-xgnuradio-examples/python/usrp/max_power.py2
-rwxr-xr-xgnuradio-examples/python/usrp/test_counting.py2
-rwxr-xr-xgnuradio-examples/python/usrp/test_digital_loopback_counting.py2
-rwxr-xr-xgnuradio-examples/python/usrp/test_digital_loopback_lfsr.py2
-rwxr-xr-xgnuradio-examples/python/usrp/tvrx_am_rcv_gui.py2
-rwxr-xr-xgnuradio-examples/python/usrp/usrp_fft.py2
-rwxr-xr-xgnuradio-examples/python/usrp/usrp_fft_old.py2
-rwxr-xr-xgnuradio-examples/python/usrp/usrp_nbfm_ptt.py2
-rwxr-xr-xgnuradio-examples/python/usrp/usrp_oscope.py2
-rw-r--r--gnuradio-examples/python/usrp/usrp_wfm_rcv_sca.py2
108 files changed, 108 insertions, 108 deletions
diff --git a/gnuradio-examples/python/Makefile.am b/gnuradio-examples/python/Makefile.am
index e3aca7ef37..de576770f9 100644
--- a/gnuradio-examples/python/Makefile.am
+++ b/gnuradio-examples/python/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/apps/Makefile.am b/gnuradio-examples/python/apps/Makefile.am
index 1c66483762..620b9fd293 100644
--- a/gnuradio-examples/python/apps/Makefile.am
+++ b/gnuradio-examples/python/apps/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/apps/README b/gnuradio-examples/python/apps/README
index 6c198a5203..b64b9d0662 100644
--- a/gnuradio-examples/python/apps/README
+++ b/gnuradio-examples/python/apps/README
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/apps/hf_explorer/Makefile.am b/gnuradio-examples/python/apps/hf_explorer/Makefile.am
index 0a688c3a44..49aac10150 100644
--- a/gnuradio-examples/python/apps/hf_explorer/Makefile.am
+++ b/gnuradio-examples/python/apps/hf_explorer/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/apps/hf_explorer/hfx2.py b/gnuradio-examples/python/apps/hf_explorer/hfx2.py
index d780223b8f..c46f2e1492 100755
--- a/gnuradio-examples/python/apps/hf_explorer/hfx2.py
+++ b/gnuradio-examples/python/apps/hf_explorer/hfx2.py
@@ -8,7 +8,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/apps/hf_radio/Makefile.am b/gnuradio-examples/python/apps/hf_radio/Makefile.am
index 3aec36a8bc..3f7340efe9 100644
--- a/gnuradio-examples/python/apps/hf_radio/Makefile.am
+++ b/gnuradio-examples/python/apps/hf_radio/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/Makefile.am b/gnuradio-examples/python/audio/Makefile.am
index 28a1bc6c51..e0fdb7e783 100644
--- a/gnuradio-examples/python/audio/Makefile.am
+++ b/gnuradio-examples/python/audio/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/audio_copy.py b/gnuradio-examples/python/audio/audio_copy.py
index 49835795a5..88dd088340 100755
--- a/gnuradio-examples/python/audio/audio_copy.py
+++ b/gnuradio-examples/python/audio/audio_copy.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/audio_fft.py b/gnuradio-examples/python/audio/audio_fft.py
index cd63d8a4b4..7c54dd55b5 100755
--- a/gnuradio-examples/python/audio/audio_fft.py
+++ b/gnuradio-examples/python/audio/audio_fft.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/audio_play.py b/gnuradio-examples/python/audio/audio_play.py
index 494ea27688..37b2abda10 100755
--- a/gnuradio-examples/python/audio/audio_play.py
+++ b/gnuradio-examples/python/audio/audio_play.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/audio_to_file.py b/gnuradio-examples/python/audio/audio_to_file.py
index ac8d39e989..7aa49e7f9b 100755
--- a/gnuradio-examples/python/audio/audio_to_file.py
+++ b/gnuradio-examples/python/audio/audio_to_file.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/dial_squelch.py b/gnuradio-examples/python/audio/dial_squelch.py
index 17d14d1e63..8a0c3f5626 100755
--- a/gnuradio-examples/python/audio/dial_squelch.py
+++ b/gnuradio-examples/python/audio/dial_squelch.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/dial_tone.py b/gnuradio-examples/python/audio/dial_tone.py
index 9a9fbdc1ef..1ec1b0003e 100755
--- a/gnuradio-examples/python/audio/dial_tone.py
+++ b/gnuradio-examples/python/audio/dial_tone.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/dialtone_v.py b/gnuradio-examples/python/audio/dialtone_v.py
index a9bbe30ec4..ab1ca2a641 100755
--- a/gnuradio-examples/python/audio/dialtone_v.py
+++ b/gnuradio-examples/python/audio/dialtone_v.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/mono_tone.py b/gnuradio-examples/python/audio/mono_tone.py
index 9162f24e64..d5c7e63809 100755
--- a/gnuradio-examples/python/audio/mono_tone.py
+++ b/gnuradio-examples/python/audio/mono_tone.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/multi_tone.py b/gnuradio-examples/python/audio/multi_tone.py
index 13534edb96..4cf9933865 100755
--- a/gnuradio-examples/python/audio/multi_tone.py
+++ b/gnuradio-examples/python/audio/multi_tone.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/noise.py b/gnuradio-examples/python/audio/noise.py
index 73694f31f9..6e9b69be77 100755
--- a/gnuradio-examples/python/audio/noise.py
+++ b/gnuradio-examples/python/audio/noise.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/audio/test_resampler.py b/gnuradio-examples/python/audio/test_resampler.py
index 673098f9b1..710b0fa6b1 100755
--- a/gnuradio-examples/python/audio/test_resampler.py
+++ b/gnuradio-examples/python/audio/test_resampler.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/channel-coding/Makefile.am b/gnuradio-examples/python/channel-coding/Makefile.am
index 0000ba08b0..3a6c33820e 100644
--- a/gnuradio-examples/python/channel-coding/Makefile.am
+++ b/gnuradio-examples/python/channel-coding/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/channel-coding/fsm_files/Makefile.am b/gnuradio-examples/python/channel-coding/fsm_files/Makefile.am
index 953752a9c0..081f62fc3f 100644
--- a/gnuradio-examples/python/channel-coding/fsm_files/Makefile.am
+++ b/gnuradio-examples/python/channel-coding/fsm_files/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/channel-coding/fsm_utils.py b/gnuradio-examples/python/channel-coding/fsm_utils.py
index ab99001521..1b011246c8 100755
--- a/gnuradio-examples/python/channel-coding/fsm_utils.py
+++ b/gnuradio-examples/python/channel-coding/fsm_utils.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/Makefile.am b/gnuradio-examples/python/digital/Makefile.am
index 93f1bafea8..91b914dfd9 100644
--- a/gnuradio-examples/python/digital/Makefile.am
+++ b/gnuradio-examples/python/digital/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/benchmark_loopback.py b/gnuradio-examples/python/digital/benchmark_loopback.py
index 2b1e965fad..34d25812e1 100755
--- a/gnuradio-examples/python/digital/benchmark_loopback.py
+++ b/gnuradio-examples/python/digital/benchmark_loopback.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/benchmark_rx.py b/gnuradio-examples/python/digital/benchmark_rx.py
index 26ccdac477..e375bc0f5b 100755
--- a/gnuradio-examples/python/digital/benchmark_rx.py
+++ b/gnuradio-examples/python/digital/benchmark_rx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/benchmark_tx.py b/gnuradio-examples/python/digital/benchmark_tx.py
index 27534a69ae..d2cba4fd93 100755
--- a/gnuradio-examples/python/digital/benchmark_tx.py
+++ b/gnuradio-examples/python/digital/benchmark_tx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/fusb_options.py b/gnuradio-examples/python/digital/fusb_options.py
index cdb15d72b3..153e06bea7 100644
--- a/gnuradio-examples/python/digital/fusb_options.py
+++ b/gnuradio-examples/python/digital/fusb_options.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/limbo/benchmark_gmsk_rx.py b/gnuradio-examples/python/digital/limbo/benchmark_gmsk_rx.py
index 0e072d0f6a..16f11e05e4 100755
--- a/gnuradio-examples/python/digital/limbo/benchmark_gmsk_rx.py
+++ b/gnuradio-examples/python/digital/limbo/benchmark_gmsk_rx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/limbo/benchmark_gmsk_tx.py b/gnuradio-examples/python/digital/limbo/benchmark_gmsk_tx.py
index ec78d24b93..662e9e544a 100755
--- a/gnuradio-examples/python/digital/limbo/benchmark_gmsk_tx.py
+++ b/gnuradio-examples/python/digital/limbo/benchmark_gmsk_tx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/limbo/benchmark_mpsk_rx.py b/gnuradio-examples/python/digital/limbo/benchmark_mpsk_rx.py
index 9bb70106f6..a16842d4f3 100755
--- a/gnuradio-examples/python/digital/limbo/benchmark_mpsk_rx.py
+++ b/gnuradio-examples/python/digital/limbo/benchmark_mpsk_rx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/limbo/benchmark_mpsk_tx.py b/gnuradio-examples/python/digital/limbo/benchmark_mpsk_tx.py
index ec08fb6807..9e1d98f1dd 100755
--- a/gnuradio-examples/python/digital/limbo/benchmark_mpsk_tx.py
+++ b/gnuradio-examples/python/digital/limbo/benchmark_mpsk_tx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/pick_bitrate.py b/gnuradio-examples/python/digital/pick_bitrate.py
index 42aefa94e3..82a4768888 100644
--- a/gnuradio-examples/python/digital/pick_bitrate.py
+++ b/gnuradio-examples/python/digital/pick_bitrate.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/receive_path.py b/gnuradio-examples/python/digital/receive_path.py
index 06a63095d3..5cf4e59eed 100644
--- a/gnuradio-examples/python/digital/receive_path.py
+++ b/gnuradio-examples/python/digital/receive_path.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/receive_path_lb.py b/gnuradio-examples/python/digital/receive_path_lb.py
index 2bfdd72d44..17643c6c01 100644
--- a/gnuradio-examples/python/digital/receive_path_lb.py
+++ b/gnuradio-examples/python/digital/receive_path_lb.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/run_length.py b/gnuradio-examples/python/digital/run_length.py
index dcf86e8c59..5020655dbb 100755
--- a/gnuradio-examples/python/digital/run_length.py
+++ b/gnuradio-examples/python/digital/run_length.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/rx_voice.py b/gnuradio-examples/python/digital/rx_voice.py
index 1304862458..c9c33c3d56 100755
--- a/gnuradio-examples/python/digital/rx_voice.py
+++ b/gnuradio-examples/python/digital/rx_voice.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/transmit_path.py b/gnuradio-examples/python/digital/transmit_path.py
index 2e7e88e0f4..d8bdd0391a 100644
--- a/gnuradio-examples/python/digital/transmit_path.py
+++ b/gnuradio-examples/python/digital/transmit_path.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/transmit_path_lb.py b/gnuradio-examples/python/digital/transmit_path_lb.py
index cd2c871d47..322d46af3c 100644
--- a/gnuradio-examples/python/digital/transmit_path_lb.py
+++ b/gnuradio-examples/python/digital/transmit_path_lb.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/tunnel.py b/gnuradio-examples/python/digital/tunnel.py
index 56229f5360..7d17ff958a 100755
--- a/gnuradio-examples/python/digital/tunnel.py
+++ b/gnuradio-examples/python/digital/tunnel.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital/tx_voice.py b/gnuradio-examples/python/digital/tx_voice.py
index eba0c3c719..09b1c58470 100755
--- a/gnuradio-examples/python/digital/tx_voice.py
+++ b/gnuradio-examples/python/digital/tx_voice.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital_voice/Makefile.am b/gnuradio-examples/python/digital_voice/Makefile.am
index bd8f8e7e0d..0236fbf214 100644
--- a/gnuradio-examples/python/digital_voice/Makefile.am
+++ b/gnuradio-examples/python/digital_voice/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital_voice/cvsd_test.py b/gnuradio-examples/python/digital_voice/cvsd_test.py
index 4ca7bca9e4..843201d6e5 100755
--- a/gnuradio-examples/python/digital_voice/cvsd_test.py
+++ b/gnuradio-examples/python/digital_voice/cvsd_test.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/digital_voice/encdec.py b/gnuradio-examples/python/digital_voice/encdec.py
index 892f998f4d..a2e9d1e49f 100755
--- a/gnuradio-examples/python/digital_voice/encdec.py
+++ b/gnuradio-examples/python/digital_voice/encdec.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/Makefile.am b/gnuradio-examples/python/hier/Makefile.am
index c212ade197..10bda3b474 100644
--- a/gnuradio-examples/python/hier/Makefile.am
+++ b/gnuradio-examples/python/hier/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/audio/Makefile.am b/gnuradio-examples/python/hier/audio/Makefile.am
index 50cf3e6cc1..34538d180f 100644
--- a/gnuradio-examples/python/hier/audio/Makefile.am
+++ b/gnuradio-examples/python/hier/audio/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/audio/dial_tone2.py b/gnuradio-examples/python/hier/audio/dial_tone2.py
index 3511fdba75..a5010faa5d 100755
--- a/gnuradio-examples/python/hier/audio/dial_tone2.py
+++ b/gnuradio-examples/python/hier/audio/dial_tone2.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/dect/Makefile.am b/gnuradio-examples/python/hier/dect/Makefile.am
index e676ee3b4a..5ab1589aea 100644
--- a/gnuradio-examples/python/hier/dect/Makefile.am
+++ b/gnuradio-examples/python/hier/dect/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/dect/dect_receiver.py b/gnuradio-examples/python/hier/dect/dect_receiver.py
index f0ec7ba0c1..80ea93794a 100644
--- a/gnuradio-examples/python/hier/dect/dect_receiver.py
+++ b/gnuradio-examples/python/hier/dect/dect_receiver.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/dect/gmsk2.py b/gnuradio-examples/python/hier/dect/gmsk2.py
index 32569b4d07..f26c566552 100644
--- a/gnuradio-examples/python/hier/dect/gmsk2.py
+++ b/gnuradio-examples/python/hier/dect/gmsk2.py
@@ -8,7 +8,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/dect/usrp_dect.py b/gnuradio-examples/python/hier/dect/usrp_dect.py
index 8fe15932db..bf562e0d96 100755
--- a/gnuradio-examples/python/hier/dect/usrp_dect.py
+++ b/gnuradio-examples/python/hier/dect/usrp_dect.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/dect/usrp_source.py b/gnuradio-examples/python/hier/dect/usrp_source.py
index 9226f92060..6a779840f2 100644
--- a/gnuradio-examples/python/hier/dect/usrp_source.py
+++ b/gnuradio-examples/python/hier/dect/usrp_source.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/Makefile.am b/gnuradio-examples/python/hier/digital/Makefile.am
index 5a098eea74..35824b1361 100644
--- a/gnuradio-examples/python/hier/digital/Makefile.am
+++ b/gnuradio-examples/python/hier/digital/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/benchmark_loopback.py b/gnuradio-examples/python/hier/digital/benchmark_loopback.py
index f560468d7d..a98d1cdfb4 100755
--- a/gnuradio-examples/python/hier/digital/benchmark_loopback.py
+++ b/gnuradio-examples/python/hier/digital/benchmark_loopback.py
@@ -7,7 +7,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/benchmark_rx.py b/gnuradio-examples/python/hier/digital/benchmark_rx.py
index 3de328a3d6..669d5618e7 100755
--- a/gnuradio-examples/python/hier/digital/benchmark_rx.py
+++ b/gnuradio-examples/python/hier/digital/benchmark_rx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/benchmark_tx.py b/gnuradio-examples/python/hier/digital/benchmark_tx.py
index df4a2005df..0059a4555e 100755
--- a/gnuradio-examples/python/hier/digital/benchmark_tx.py
+++ b/gnuradio-examples/python/hier/digital/benchmark_tx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/fusb_options.py b/gnuradio-examples/python/hier/digital/fusb_options.py
index cdb15d72b3..153e06bea7 100644
--- a/gnuradio-examples/python/hier/digital/fusb_options.py
+++ b/gnuradio-examples/python/hier/digital/fusb_options.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/pick_bitrate.py b/gnuradio-examples/python/hier/digital/pick_bitrate.py
index 42aefa94e3..82a4768888 100644
--- a/gnuradio-examples/python/hier/digital/pick_bitrate.py
+++ b/gnuradio-examples/python/hier/digital/pick_bitrate.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/receive_path.py b/gnuradio-examples/python/hier/digital/receive_path.py
index fce7db162e..917ed1aa33 100644
--- a/gnuradio-examples/python/hier/digital/receive_path.py
+++ b/gnuradio-examples/python/hier/digital/receive_path.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/receive_path_lb.py b/gnuradio-examples/python/hier/digital/receive_path_lb.py
index 69d721df30..1138f4c8e6 100644
--- a/gnuradio-examples/python/hier/digital/receive_path_lb.py
+++ b/gnuradio-examples/python/hier/digital/receive_path_lb.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/rx_voice.py b/gnuradio-examples/python/hier/digital/rx_voice.py
index 1304862458..c9c33c3d56 100755
--- a/gnuradio-examples/python/hier/digital/rx_voice.py
+++ b/gnuradio-examples/python/hier/digital/rx_voice.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/transmit_path.py b/gnuradio-examples/python/hier/digital/transmit_path.py
index 4ed477ea15..18fecd3d5b 100644
--- a/gnuradio-examples/python/hier/digital/transmit_path.py
+++ b/gnuradio-examples/python/hier/digital/transmit_path.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/transmit_path_lb.py b/gnuradio-examples/python/hier/digital/transmit_path_lb.py
index 424eafdeec..5a05b880c7 100644
--- a/gnuradio-examples/python/hier/digital/transmit_path_lb.py
+++ b/gnuradio-examples/python/hier/digital/transmit_path_lb.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/tunnel.py b/gnuradio-examples/python/hier/digital/tunnel.py
index 56229f5360..7d17ff958a 100755
--- a/gnuradio-examples/python/hier/digital/tunnel.py
+++ b/gnuradio-examples/python/hier/digital/tunnel.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/digital/tx_voice.py b/gnuradio-examples/python/hier/digital/tx_voice.py
index eba0c3c719..09b1c58470 100755
--- a/gnuradio-examples/python/hier/digital/tx_voice.py
+++ b/gnuradio-examples/python/hier/digital/tx_voice.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/networking/Makefile.am b/gnuradio-examples/python/hier/networking/Makefile.am
index eaa568008a..95ced72885 100644
--- a/gnuradio-examples/python/hier/networking/Makefile.am
+++ b/gnuradio-examples/python/hier/networking/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/networking/audio_sink.py b/gnuradio-examples/python/hier/networking/audio_sink.py
index 4e5f647604..116a848150 100755
--- a/gnuradio-examples/python/hier/networking/audio_sink.py
+++ b/gnuradio-examples/python/hier/networking/audio_sink.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/networking/audio_source.py b/gnuradio-examples/python/hier/networking/audio_source.py
index 168e1cba92..2c42e29d3f 100755
--- a/gnuradio-examples/python/hier/networking/audio_source.py
+++ b/gnuradio-examples/python/hier/networking/audio_source.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/networking/dial_tone_sink.py b/gnuradio-examples/python/hier/networking/dial_tone_sink.py
index de0db14d88..5b979b35bf 100755
--- a/gnuradio-examples/python/hier/networking/dial_tone_sink.py
+++ b/gnuradio-examples/python/hier/networking/dial_tone_sink.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/networking/dial_tone_source.py b/gnuradio-examples/python/hier/networking/dial_tone_source.py
index 5ef4f25d68..f092097d94 100755
--- a/gnuradio-examples/python/hier/networking/dial_tone_source.py
+++ b/gnuradio-examples/python/hier/networking/dial_tone_source.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/networking/vector_sink.py b/gnuradio-examples/python/hier/networking/vector_sink.py
index 35ea36e636..05f3b0cbc1 100755
--- a/gnuradio-examples/python/hier/networking/vector_sink.py
+++ b/gnuradio-examples/python/hier/networking/vector_sink.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/networking/vector_source.py b/gnuradio-examples/python/hier/networking/vector_source.py
index ad3c31be7d..8ef01d7a90 100755
--- a/gnuradio-examples/python/hier/networking/vector_source.py
+++ b/gnuradio-examples/python/hier/networking/vector_source.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/ofdm/Makefile.am b/gnuradio-examples/python/hier/ofdm/Makefile.am
index 68304cd3cd..b3ebfe6a80 100644
--- a/gnuradio-examples/python/hier/ofdm/Makefile.am
+++ b/gnuradio-examples/python/hier/ofdm/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/sounder/Makefile.am b/gnuradio-examples/python/hier/sounder/Makefile.am
index 1d26e0cb71..9814d80ef8 100644
--- a/gnuradio-examples/python/hier/sounder/Makefile.am
+++ b/gnuradio-examples/python/hier/sounder/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/sounder/sounder_rx.py b/gnuradio-examples/python/hier/sounder/sounder_rx.py
index e1b64001b2..d24eb8efa9 100644
--- a/gnuradio-examples/python/hier/sounder/sounder_rx.py
+++ b/gnuradio-examples/python/hier/sounder/sounder_rx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/sounder/sounder_tx.py b/gnuradio-examples/python/hier/sounder/sounder_tx.py
index c6810b01af..dcdd9fc5ce 100644
--- a/gnuradio-examples/python/hier/sounder/sounder_tx.py
+++ b/gnuradio-examples/python/hier/sounder/sounder_tx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/sounder/usrp_sink.py b/gnuradio-examples/python/hier/sounder/usrp_sink.py
index 03a987d41c..34b6107048 100644
--- a/gnuradio-examples/python/hier/sounder/usrp_sink.py
+++ b/gnuradio-examples/python/hier/sounder/usrp_sink.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/sounder/usrp_sounder_rx.py b/gnuradio-examples/python/hier/sounder/usrp_sounder_rx.py
index 094ae4bcd0..54c612f623 100755
--- a/gnuradio-examples/python/hier/sounder/usrp_sounder_rx.py
+++ b/gnuradio-examples/python/hier/sounder/usrp_sounder_rx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py b/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py
index e1ee5b8444..e7fc3f60bb 100755
--- a/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py
+++ b/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/sounder/usrp_source.py b/gnuradio-examples/python/hier/sounder/usrp_source.py
index 9dc471d9e1..63eb3ce2bf 100644
--- a/gnuradio-examples/python/hier/sounder/usrp_source.py
+++ b/gnuradio-examples/python/hier/sounder/usrp_source.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/usrp/Makefile.am b/gnuradio-examples/python/hier/usrp/Makefile.am
index cff19ae112..3d4ea30dbc 100644
--- a/gnuradio-examples/python/hier/usrp/Makefile.am
+++ b/gnuradio-examples/python/hier/usrp/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/hier/usrp/usrp_fft.py b/gnuradio-examples/python/hier/usrp/usrp_fft.py
index b312130044..2dc059e533 100755
--- a/gnuradio-examples/python/hier/usrp/usrp_fft.py
+++ b/gnuradio-examples/python/hier/usrp/usrp_fft.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/multi-antenna/Makefile.am b/gnuradio-examples/python/multi-antenna/Makefile.am
index 9b55834b7e..0172eac359 100644
--- a/gnuradio-examples/python/multi-antenna/Makefile.am
+++ b/gnuradio-examples/python/multi-antenna/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/multi_usrp/Makefile.am b/gnuradio-examples/python/multi_usrp/Makefile.am
index 2d1f580ed5..1f51f23a8a 100644
--- a/gnuradio-examples/python/multi_usrp/Makefile.am
+++ b/gnuradio-examples/python/multi_usrp/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/multi_usrp/multi_usrp_oscope.py b/gnuradio-examples/python/multi_usrp/multi_usrp_oscope.py
index 4179601d4a..3d426b45b4 100755
--- a/gnuradio-examples/python/multi_usrp/multi_usrp_oscope.py
+++ b/gnuradio-examples/python/multi_usrp/multi_usrp_oscope.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/networking/Makefile.am b/gnuradio-examples/python/networking/Makefile.am
index f50e602c1b..d302945378 100644
--- a/gnuradio-examples/python/networking/Makefile.am
+++ b/gnuradio-examples/python/networking/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/networking/measurement_slave.py b/gnuradio-examples/python/networking/measurement_slave.py
index 7a330f0c75..a2b04151fe 100755
--- a/gnuradio-examples/python/networking/measurement_slave.py
+++ b/gnuradio-examples/python/networking/measurement_slave.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/Makefile.am b/gnuradio-examples/python/ofdm/Makefile.am
index cbaa45b5c3..5e8570d698 100644
--- a/gnuradio-examples/python/ofdm/Makefile.am
+++ b/gnuradio-examples/python/ofdm/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/benchmark_ofdm.py b/gnuradio-examples/python/ofdm/benchmark_ofdm.py
index 3c4f172c2e..778025405f 100755
--- a/gnuradio-examples/python/ofdm/benchmark_ofdm.py
+++ b/gnuradio-examples/python/ofdm/benchmark_ofdm.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/benchmark_ofdm_rx.py b/gnuradio-examples/python/ofdm/benchmark_ofdm_rx.py
index 6ab8e1572a..3e033af4e9 100755
--- a/gnuradio-examples/python/ofdm/benchmark_ofdm_rx.py
+++ b/gnuradio-examples/python/ofdm/benchmark_ofdm_rx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/benchmark_ofdm_tx.py b/gnuradio-examples/python/ofdm/benchmark_ofdm_tx.py
index 9bdd5ecbba..ac7bc0bc70 100755
--- a/gnuradio-examples/python/ofdm/benchmark_ofdm_tx.py
+++ b/gnuradio-examples/python/ofdm/benchmark_ofdm_tx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/fusb_options.py b/gnuradio-examples/python/ofdm/fusb_options.py
index cdb15d72b3..153e06bea7 100644
--- a/gnuradio-examples/python/ofdm/fusb_options.py
+++ b/gnuradio-examples/python/ofdm/fusb_options.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/ofdm_mod_demod_test.py b/gnuradio-examples/python/ofdm/ofdm_mod_demod_test.py
index 5fe81a5387..0c7857b23e 100755
--- a/gnuradio-examples/python/ofdm/ofdm_mod_demod_test.py
+++ b/gnuradio-examples/python/ofdm/ofdm_mod_demod_test.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/pick_bitrate.py b/gnuradio-examples/python/ofdm/pick_bitrate.py
index 42aefa94e3..82a4768888 100644
--- a/gnuradio-examples/python/ofdm/pick_bitrate.py
+++ b/gnuradio-examples/python/ofdm/pick_bitrate.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/receive_path.py b/gnuradio-examples/python/ofdm/receive_path.py
index 67a71204ab..93e1e59a33 100644
--- a/gnuradio-examples/python/ofdm/receive_path.py
+++ b/gnuradio-examples/python/ofdm/receive_path.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/ofdm/transmit_path.py b/gnuradio-examples/python/ofdm/transmit_path.py
index 2576c2f488..080aee923f 100644
--- a/gnuradio-examples/python/ofdm/transmit_path.py
+++ b/gnuradio-examples/python/ofdm/transmit_path.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/Makefile.am b/gnuradio-examples/python/usrp/Makefile.am
index 18c4a7913d..0d82031c6f 100644
--- a/gnuradio-examples/python/usrp/Makefile.am
+++ b/gnuradio-examples/python/usrp/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/ayfabtu.py b/gnuradio-examples/python/usrp/ayfabtu.py
index 476ff5f61a..de6c26f58a 100755
--- a/gnuradio-examples/python/usrp/ayfabtu.py
+++ b/gnuradio-examples/python/usrp/ayfabtu.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/benchmark_usb.py b/gnuradio-examples/python/usrp/benchmark_usb.py
index 4b768020b8..fc01514a13 100755
--- a/gnuradio-examples/python/usrp/benchmark_usb.py
+++ b/gnuradio-examples/python/usrp/benchmark_usb.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/flexrf_debug.py b/gnuradio-examples/python/usrp/flexrf_debug.py
index 1c7e857ab3..13d1db110d 100755
--- a/gnuradio-examples/python/usrp/flexrf_debug.py
+++ b/gnuradio-examples/python/usrp/flexrf_debug.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/max_power.py b/gnuradio-examples/python/usrp/max_power.py
index b67182a15a..46df72542b 100755
--- a/gnuradio-examples/python/usrp/max_power.py
+++ b/gnuradio-examples/python/usrp/max_power.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/test_counting.py b/gnuradio-examples/python/usrp/test_counting.py
index 23a2c4d8a0..ccfa948c61 100755
--- a/gnuradio-examples/python/usrp/test_counting.py
+++ b/gnuradio-examples/python/usrp/test_counting.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/test_digital_loopback_counting.py b/gnuradio-examples/python/usrp/test_digital_loopback_counting.py
index 2b96bcf14c..51a705a057 100755
--- a/gnuradio-examples/python/usrp/test_digital_loopback_counting.py
+++ b/gnuradio-examples/python/usrp/test_digital_loopback_counting.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/test_digital_loopback_lfsr.py b/gnuradio-examples/python/usrp/test_digital_loopback_lfsr.py
index fa086d1223..446ca30a16 100755
--- a/gnuradio-examples/python/usrp/test_digital_loopback_lfsr.py
+++ b/gnuradio-examples/python/usrp/test_digital_loopback_lfsr.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/tvrx_am_rcv_gui.py b/gnuradio-examples/python/usrp/tvrx_am_rcv_gui.py
index 27f1cbd661..403cf3fa4d 100755
--- a/gnuradio-examples/python/usrp/tvrx_am_rcv_gui.py
+++ b/gnuradio-examples/python/usrp/tvrx_am_rcv_gui.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/usrp_fft.py b/gnuradio-examples/python/usrp/usrp_fft.py
index 6e185f46f4..88bafc2f88 100755
--- a/gnuradio-examples/python/usrp/usrp_fft.py
+++ b/gnuradio-examples/python/usrp/usrp_fft.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/usrp_fft_old.py b/gnuradio-examples/python/usrp/usrp_fft_old.py
index bb1981778e..5edb372b98 100755
--- a/gnuradio-examples/python/usrp/usrp_fft_old.py
+++ b/gnuradio-examples/python/usrp/usrp_fft_old.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/usrp_nbfm_ptt.py b/gnuradio-examples/python/usrp/usrp_nbfm_ptt.py
index cfaeef42c9..03333fa190 100755
--- a/gnuradio-examples/python/usrp/usrp_nbfm_ptt.py
+++ b/gnuradio-examples/python/usrp/usrp_nbfm_ptt.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/usrp_oscope.py b/gnuradio-examples/python/usrp/usrp_oscope.py
index 6efe9c0e1c..5d71492816 100755
--- a/gnuradio-examples/python/usrp/usrp_oscope.py
+++ b/gnuradio-examples/python/usrp/usrp_oscope.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-examples/python/usrp/usrp_wfm_rcv_sca.py b/gnuradio-examples/python/usrp/usrp_wfm_rcv_sca.py
index 4daa401f7a..64d51e2233 100644
--- a/gnuradio-examples/python/usrp/usrp_wfm_rcv_sca.py
+++ b/gnuradio-examples/python/usrp/usrp_wfm_rcv_sca.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,