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2012-12-12core: add new options to GRC for file_meta_sink.Tom Rondeau
Also updates gr_read_file_metadata to add a -D option that properly parses a detached header.
2012-12-12Merge branch 'master' into file_meta_dataTom Rondeau
Conflicts: gr-utils/src/python/CMakeLists.txt
2012-12-04core: updated metadata structure to use relative header info.Tom Rondeau
Now the start tag info in the header is relative to the begining of the header (so, basically, the size of the header + extras).
2012-11-28utils: updating GRCC with a -e flag to execute the program after building.Tom Rondeau
2012-11-28utils: adding GRCC - a GNU Radio Companion command-line compiler tool.Tom Rondeau
2012-11-27core: adding ability to handle extra data in headers.Tom Rondeau
2012-11-24core: Update file_meta_sink to inject headers into data stream.Tom Rondeau
When a tag with updated metadata information is received, close out the previous header (by setting the segment size) and create a new header with the new data. Specifically for sample rate and time stamps. Will be useful for extra_dict when implemented.
2012-11-21core: adding Python files to easily parse header info of a file.Tom Rondeau
Also a utility script that you pass a filename to and it prints out the meta data.
2012-04-13Removed whitespace and added dtools/bin/remove-whitespace as a tool to do ↵Tom Rondeau
this in the future. The sed script was provided by Moritz Fischer.
2012-04-01build: removed .py extensions from installed Python plot programs.Tom Rondeau
The fft and psd bases have been moved into the Python packages directory and new wrappers for data-type independent programs have been created.
2011-12-08Removed autotools, gr-waveform, some cleanupJohnathan Corgan
Nick Foster owes Nick Corgan a six-pack of beer!
2011-10-20utils: added cmake support for the gr-utilsJosh Blum
2011-10-07uhd: removing old USRP util files that have been replaced in gr-uhd/apps.Tom Rondeau
2011-08-22utils: fixed typoTom Rondeau
2011-08-10fixing constellation plotter to gracefully handle the end of a file.Tom Rondeau
2011-07-03gr-utils: move non-GUI apps using old libusrp(2) into gr-usrp or gr-usrp2Johnathan Corgan
One step (of many) to convert GNU Radio to use new Ettus Research UHD driver.
2011-05-24gr-utils: updating gr_plot_psd.py to protect against zero-length arrays in ↵Tom Rondeau
get_data.
2011-03-25gr-utils: more error checking on filter designer.Tom Rondeau
2011-03-25gr-utils: adding save/open capabilities to equiripple filters. Also added ↵Tom Rondeau
some error checking on opening and saving files.
2011-03-18gr-utils: handling parameters and GUI updates when loading filters from ↵Tom Rondeau
file. Only for windowed filters.
2011-03-17gr-utils: refactoring design parameters from 'design' to 'params' to not ↵Tom Rondeau
conflict with design function.
2011-03-17gr-utils: way to break something you just fixed a few days ago...Tom Rondeau
2011-03-17gr-utils: Adding save and open actions to filter designer.Tom Rondeau
2011-03-09Fixing gr_filter_design program to import from gnuradio Python package.Tom Rondeau
2011-01-16Merge branch 'master' into nextTom Rondeau
* master: Fixing up fft and constellation plot to better handle zooming. Fixing zooming capabilities. Time axis does not track any longer due to what looks like a matplotlib bug that resets the xlims after the zoom occurs. Fixing up other plotting tools for data read errors. Using .min and .max on scipy arrays instead of min() max(); seems to be more portable. Fix how the end of a file is handled. PFB resampler: fix it this way to avoid the signed/unsigned warning. PFB resampler: fixes bug where filter could be looking past the number of inputs. Conflicts: gr-utils/src/python/gr_plot_psd.py
2011-01-16Fixing up fft and constellation plot to better handle zooming.Tom Rondeau
2011-01-16Fixing zooming capabilities. Time axis does not track any longer due to what ↵Tom Rondeau
looks like a matplotlib bug that resets the xlims after the zoom occurs.
2011-01-15Fixing up other plotting tools for data read errors.Tom Rondeau
2011-01-15Using .min and .max on scipy arrays instead of min() max(); seems to be more ↵Tom Rondeau
portable.
2011-01-15Fix how the end of a file is handled.Tom Rondeau
2010-12-30Fixes to psd plotting tool. Trying to keep up with the changing API; this ↵Tom Rondeau
should be backwards compatible.
2010-12-06Merge branch 'next' into guile-nextEric Blossom
* next: (116 commits) Adding new example script for using the new PFB arbitrary resampler interface. One resampler takes user-generated taps and another resampler just takes the resampling rate. Both input and output signals are plotted. Modifying blsk2 wrapper for PFB arbitrary resampler to allow the user to just specify the requested resampling rate without providing their own filter taps. uhd: reverting tag changes on uhd single usrp source, there seems to be issues with the work() logic uhd: removed default value chan=0 in the cc files WITH_INCLUDES _must_ be last uhd: replaced CFLAGS with CPPFLAGS variable, and fixed swig args FIXME uhd: default channel params to zero for single source and sink blocks Revert "Removed usrp2-firmware from being automatically built." Remove generated file from repo Removed usrp2-firmware from being automatically built. uhd: added libdir to UHD CFLAGS (shared by lib and swig) Swapping out preset keys until I work out some of their issues. Modifying QA tests for the sample tags. By default, it only checks the sizes of the tags since order is not specified or guarenteed. Block is a gr_block, so this sets its relative rate. Was required for using in the QA of the sample tags code. Removing global pmt constants. Were causing segfaults during make check. Must fix this later. Fixing up the UHD sample tag example to take command line options. Swapping order of testing rrate. Changing propagation policy enum type name and making a few other minor edits. Changing API for gr_skiphead to use uint64_t for the offset instead of size_t (still unsigned). Fixes issue #304. Adding typedef for uint64_t and int64_t so we can use them through SWIG. ... Passes make distcheck.
2010-11-24Major Makefile.am housecleaning. Passes distcheck.Eric Blossom
Move all occurrences of swig_built_sources out of Makefile.am's. Move all SWIG related use of BUILT_SOURCES out of Makefile.am's. Clean up 'if PYTHON' conditionalization in gr-* Still left to do: fix Makefile.swig CLEANFILES and no_dist_files such that they remove exactly the generated files.
2010-11-21Updating PSD function for some newer matplotlib interfacing.Tom Rondeau
2010-07-05gr-utils: fix out of tree project generator to properly update tarfile nameMoritz Fischer
2010-03-04Add command that builds a new 'out-of-tree' project.Eric Blossom
2010-02-04Fix pick_subdevice.Eric Blossom
Patch from Alexander Chemeris <alexander.chemeris@gmail.com>
2010-01-10fixed issue 387: removed uses of win.set for wx sinksJosh Blum
2009-10-29fixed issue where usrp siggen continued to transmit after program exitJosh Blum
2009-10-29modified flowgraph cleanupJosh Blum
2009-10-06Merge branch 'master' into syncTom
Conflicts: gr-utils/src/python/gr_plot_qt.py gr-utils/src/python/pyqt_plot.py gr-utils/src/python/pyqt_plot.ui
2009-10-05Adding ability to easily reload/reset fileTom
2009-09-16Merge branch 'utils' of http://gnuradio.org/git/trondeau into masterJohnathan Corgan
* 'utils' of http://gnuradio.org/git/trondeau: Fixed slider behavior when the end of the file is reached. Handling a few exceptions when no file is loaded. Can now change the size of the symbols. Also fixes some layout issues. Adding ability to change line width and style (only a handful of current styles enabled). Removing plot picker that addd nothing to the interface. Adding a Reload option (Ctrl+R) option to quickly reread the file and reset the state.
2009-09-16Fixed slider behavior when the end of the file is reached.Tom Rondeau
2009-09-16Handling a few exceptions when no file is loaded.Tom Rondeau
2009-09-09tweaked ampl slider paramsJosh Blum
2009-09-09copied usrp_siggen stuff from experimental gui into gnuradio treeJosh Blum
2009-09-08removed qr_fft.py from gr-utilsEric Blossom
2009-09-01Can now change the size of the symbols. Also fixes some layout issues.Tom Rondeau
2009-09-01Adding ability to change line width and style (only a handful of current ↵Tom Rondeau
styles enabled).
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