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2011-01-17Adding new accessor for Goertzel filter to GRC block. Thanks to Marcus Leech ↵Tom Rondeau
for the last three modifications.
2010-10-17Adds a new parameter "y_axis_label" to scopesink2 and the GRC .xml file that ↵Marcus Leech
contains the string for the Y axis label. It defaults to 'Counts' to be consistent with the old version.
2010-07-21gnuradio-core: export missing public methods in gr.agc2Alexandru Csete
Alexandru Csete: The gr_agc2 block has public methods to set and get the AGC levels and rates; however, only a few of these interfaces are exported to Python and none of them are available in GRC. The attached patch adds the missing public methods to gri_agc2_cc.i and gri_agc2_ff.i and defines the corresponding callbacks in the gr_agc2_xx.xml GRC block.
2010-07-05Merge branch 'patches/marcus/stripchart'Johnathan Corgan
Conflicts: gr-wxgui/src/python/scope_window.py * Adds new scope window trigger, TRIG_MODE_STRIPCHART * Allows config file selection of whether background window sinks still run * Allows config file selection of default trigger mode * Allows config file selection of default waterfall sink color mode [wxgui] #Setting this to true prevents the window sinks from stopping when they #are not displayed, as when they are in a notebook with a hidden tab. run_always = False # Default scope trigger mode. # # 0 = Freerun # 1 = Auto (default) # 2 = Normal # 3 = Stripchart trig_mode = 1 # Default waterfall sink color mode. Valid choices are 'rgb1', 'rbg2', # 'rgb3', or 'gray' waterfall_color = rgb1
2010-07-05Merge branch 'patches/marcus/file_sink'Johnathan Corgan
2010-06-24grc: move grc_setup_freedesktop into libexec directory (not in users path).Josh Blum
Renamed grc desktop file to simplify name and updated install script.
2010-06-24grc: expanded nports ability to have multiple port duplicators per sideJosh Blum
2010-06-22Merge branch 'patches/marcus/gr_and_const'Johnathan Corgan
* patches/marcus/gr_and_const: grc: adds gr.and_const to block tree
2010-06-21grc: fix broken variable config when using bool typeJohann Chiang
2010-05-27Merge remote branch 'ets/grc-usrp2-clock-source'Johnathan Corgan
* ets/grc-usrp2-clock-source: Add USRP2 clock source parameter to GRC blocks.
2010-05-27Add USRP2 clock source parameter to GRC blocks.Eric Schneider
2010-05-23Merge remote branch 'gnuradio/wip/udp_source_sink'Johnathan Corgan
* gnuradio/wip/udp_source_sink: gnuradio-core: update copyrights gnuradio-core: allow swig to handle exceptions in UDP source/sink grc: update UDP source and sink block wrappers Simplify USE_SELECT usage Return immediately when using d_residual. Defend against a peer that sends an invalid message length. Move initialization of select timeout Correct update of d_temp_offset (parallel construction) Identify memory leaks that occur on error conditions Use -1 as file descriptor "not open" value instead of 0 Add additional conditionalization of networking includes Flush pending errors in gr_udp_sink on disconnect() Rework UDP source and sink, with incompatible API changes Updates to udp source/sink (select(), wait, cleanup) Discard data in gr_udp_sink until receiver is started. Use getaddrinfo in gr_udp_{source,sink} Changes to gr_udp_{source,sink} for MinGW Ignore ENOPROTOOPT return from setsockopt(SO_LINGER)
2010-05-21grc: update UDP source and sink block wrappersJohnathan Corgan
2010-05-18grc: rename execution binary from 'grc' to 'gnuradio-companion'Johnathan Corgan
This change resolves a conflict with the Generic Colorizer application which also uses the binary name 'grc'. Interested users can add an alias to their shell environment to run gnuradio-companion when grc is invoked.
2010-05-18gnuradio-core: removed gr.dd_mpsk_sync_cc block as obsoleteJohnathan Corgan
2010-05-16gr-wxgui: adds stripchart trigger mode to graphics sinksMarcus D Leech
2010-05-16gnuradio-core: adds configurable flush to file sinkMarcus D Leech
2010-05-16grc: adds gr.and_const to block treeMarcus D Leech
2010-03-23work on the string representations for parameters (large vectors could be ↵Josh Blum
too much to render, ie use truncation)
2010-03-21Add new block gr.additive_scrambler_bb()Johnathan Corgan
This block performs scrambling by XORing the input sequence with the output of an LFSR. Repeating this operation restores the original sequence. (This differs from gr.scrambler_bb(), which convolves the input sequence with the LFSR output.) The additive scrambler allows an optional bit count after which the LFSR is reset to its initial seed. This allows use with, e.g., packetized fixed length payloads.
2010-03-21Merge branch 'grc/dualusrp' of git://gnuradio.org/jblumJohnathan Corgan
2010-03-10Trial feature for different source sides for usrp dual source.Josh Blum
2010-03-09added a right click context menu for the flow graph elementsJosh Blum
2010-03-03Fixed bug in checking if path is writable.Josh Blum
Some moron put quotes around the variable name...
2010-03-03If the directory is read-only, use the systems tmp directory for generated ↵Josh Blum
py files.
2010-02-24updated wiki urlJosh Blum
2010-02-01Merge branch 'fll'Tom
2010-01-23grc bug fix from Dimitris SymeonidisJosh Blum
2010-01-11fix bug in sample and hold wrapper for grcJosh Blum
2009-12-20WIP: better access to setting FLL parameters and working on getting gain ↵Tom
settings better.
2009-12-17Merge branch 'bef' of http://gnuradio.org/git/trondeauJohnathan Corgan
2009-12-15Generating the band-edge filter taps based on the oversampling ratio ↵Tom
(samples per symbol), rolloff factor, and the prototype (matched) filter size.
2009-12-10Adding accessor functions to set alpha and beta gains for the FLL.Tom
2009-12-10Adding alpha and beta gains to FLL constructor.Tom
2009-12-09Adding a band-edge based frequency lock loop.Tom
2009-12-08Small patch to speedup installation of freedesktop icons.Stefan Bruns
The attached patch changes the icon installation to update the icon cache only once instead of once per icon
2009-12-07Merge branch 'wip/dxpsk' of http://gnuradio.org/git/jblumJohnathan Corgan
2009-12-07Merge branch 'wip/grc/cleanup' of http://gnuradio.org/git/jblumJohnathan Corgan
2009-12-07Merge branch 'wip/grc/draw' of http://gnuradio.org/git/jblumJohnathan Corgan
2009-12-06removed unused import statements, thanks pyflakesJosh Blum
2009-12-05Created a pixmap rotation routine in Utils for handling those rotated labels.Josh Blum
The rotation is now performed by the gtk pixbuf class and not manually in python. In addition, the block and port classes now draw from pixmaps and not from images. Pixmaps are server-side objects, where images are client-side (meaning: possible speed-up).
2009-12-05combined param layoutsJosh Blum
2009-12-03Allow for multiple io pads per hier flow graph.Josh Blum
Each io pad can have a different io signature. Uses the iosignaturev for hier implementation. Backwards compadible with exception: Pad blocks that used multiple ports must be replaced with multiple pad blocks as the new pad io blocks only support one port per block.
2009-11-25added callbacks for setting alphasJosh Blum
2009-11-25added sync output port to dxpsk2 demodJosh Blum
2009-11-25added missing block wrappersJosh Blum
2009-11-25added wrappers for the dxpsk2 blocks mod and demodJosh Blum
2009-11-19gtk.Tooltips() is deprecated, use set_tooltip_text.Josh Blum
Added a set_tooltop_text method to each InputParam.
2009-11-03Merge branch 'wip/term' of git@gnuradio.org:jcorganJohnathan Corgan
* 'wip/term' of git@gnuradio.org:jcorgan: gr-wxgui: cleanup for merge Consolidated termsink into one class Basic terminal window that takes raw text on input msgq and appends it Add placeholder panel for console, use old style window size Created skeleton wxgui term window component
2009-10-31grc: update block tree list for new pfb_clock_syncJohnathan Corgan