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-rw-r--r--gr-atsc/src/python/CMakeLists.txt58
-rw-r--r--gr-atsc/src/python/README6
-rwxr-xr-xgr-atsc/src/python/interp.py3
-rwxr-xr-xgr-atsc/src/python/interp_short.py3
4 files changed, 63 insertions, 7 deletions
diff --git a/gr-atsc/src/python/CMakeLists.txt b/gr-atsc/src/python/CMakeLists.txt
new file mode 100644
index 000000000..aca15c572
--- /dev/null
+++ b/gr-atsc/src/python/CMakeLists.txt
@@ -0,0 +1,58 @@
+# Copyright 2011 Free Software Foundation, Inc.
+#
+# This file is part of GNU Radio
+#
+# 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 3, or (at your option)
+# any later version.
+#
+# GNU Radio is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Radio; see the file COPYING. If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+
+########################################################################
+# Install python examples
+########################################################################
+include(GrPython)
+
+GR_PYTHON_INSTALL(
+ PROGRAMS
+ btl-fsd.py
+ fpll.py
+ interp.py
+ xlate.py
+ viterbi-out.py
+ DESTINATION ${GR_PKG_DATA_DIR}/examples/atsc
+ COMPONENT "atsc_examples"
+)
+
+install(
+ FILES README
+ DESTINATION ${GR_PKG_DATA_DIR}/examples/atsc
+ COMPONENT "atsc_examples"
+)
+
+########################################################################
+# Handle the unit tests
+########################################################################
+if(ENABLE_TESTING)
+include(GrTest)
+file(GLOB py_qa_test_files "qa_*.py")
+foreach(py_qa_test_file ${py_qa_test_files})
+ get_filename_component(py_qa_test_name ${py_qa_test_file} NAME_WE)
+ set(GR_TEST_PYTHON_DIRS
+ ${CMAKE_BINARY_DIR}/gnuradio-core/src/python
+ ${CMAKE_BINARY_DIR}/gnuradio-core/src/lib/swig
+ ${CMAKE_BINARY_DIR}/gr-atsc/src/lib
+ )
+ set(GR_TEST_TARGET_DEPS gruel gnuradio-core gnuradio-atsc)
+ GR_ADD_TEST(${py_qa_test_name} ${PYTHON_EXECUTABLE} ${PYTHON_DASH_B} ${py_qa_test_file})
+endforeach(py_qa_test_file)
+endif(ENABLE_TESTING)
diff --git a/gr-atsc/src/python/README b/gr-atsc/src/python/README
index abe0937b5..6c23b46fd 100644
--- a/gr-atsc/src/python/README
+++ b/gr-atsc/src/python/README
@@ -1,13 +1,13 @@
Decoding ATSC using 19.2MSps rate over 5 processes
--------------------------------------------------
-1) Verify signal, adjust antenna and find best gain setting using usrp_fft.py,
-station frequency from the fcc video database, and decimation of 10.
+1) Verify signal, adjust antenna and find best gain setting using uhd_fft.py,
+station frequency from the fcc video database, and sample rate to 6.4e6.
2) Capture data - adjust gain (-g) frequency (-f) and which side
the tvrx is on to fit your local setup:
-usrp_rx_cfile.py -s -R B -d 10 -g 65 -f 503e6 atsc_data_6-4m_complex
+uhd_rx_cfile.py -s --samp-rate=6.4e6 -g 65 -f 503e6 atsc_data_6-4m_complex
You probably still need fast disks to take the data, like a raid-0 set of
striped sata drives. Make sure there are no or very few Ou overruns. Saving
diff --git a/gr-atsc/src/python/interp.py b/gr-atsc/src/python/interp.py
index ad69c6b34..b17b3a312 100755
--- a/gr-atsc/src/python/interp.py
+++ b/gr-atsc/src/python/interp.py
@@ -22,8 +22,7 @@
# This module starts the atsc processing chain taking the captured
# off-air signal created with:
#
-# usrp_rx_cfile.py -R <side with tuner, a or b>
-# -d 10 set decimation to get signal at 6.4e6 rate
+# uhd_rx_cfile.py --samp-rate=6.4e6
# -f <center of tv signal channel freq>
# -g <appropriate gain for best signal / noise>
#
diff --git a/gr-atsc/src/python/interp_short.py b/gr-atsc/src/python/interp_short.py
index 11b169b27..732ca831d 100755
--- a/gr-atsc/src/python/interp_short.py
+++ b/gr-atsc/src/python/interp_short.py
@@ -22,8 +22,7 @@
# This module starts the atsc processing chain taking the captured
# off-air signal created with:
#
-# usrp_rx_cfile.py -R <side with tuner, a or b>
-# -d 10 set decimation to get signal at 6.4e6 rate
+# uhd_rx_cfile.py --samp-rate=6.4e6
# -f <center of tv signal channel freq>
# -g <appropriate gain for best signal / noise>
# -s output shorts