| Age | Commit message (Collapse) | Author |
|---|
|
|
|
|
|
|
|
|
|
|
|
Conflicts:
grc/grc_gnuradio/Makefile.am
|
|
* jblum/wip/gr-audio:
audio: high prio for platform specific audio osx
audio: added windows and osx audio source files
audio: added config checks for other audios, added jack and port
audio: make prefs look like old audio, removed old audio.py
audio: register arches with priorities, ex: prefer alsa over oss
audio: added oss support to gr-audio
audio: use conf files to specify default arch
audio: moved the grc audio blocks into gr-audio dir
audio: moved alsa support files into subdirectory
audio: work on swig support, it imports
audio: work to get alsa support in, lets see if this works before adding more
audio: added audio factory registry and top level includes
audio: skeleton for gr-audio component
|
|
Moved grc xml files, python wrappers (USRP1 only), probe apps + freedesktop files.
When the gr-usrp and gr-usrp2 directories are removed, grc will not have to change.
Minor change: the freedesktop files are always installed now.
This does not mean that they are installed properly with xdg,
it just means that the runtime can have access to the icons.
|
|
|
|
Removed the source on all probe blocks.
Advertise the probe-able function in the docs.
Added missing signal probe block.
Removed probe function and variable sink blocks.
Removed all supporting grc_gnuradio python files.
Added variable_function_probe block that can probe arbitrary functions on a block.
All the code needed by the function probe is available is the make tag.
To display the value of a probe block, use the variable probe block, and a gui widget.
To disply the value of a stream, do the same but use the signal probe block.
Simple see :-)
If more types other than floats need to be read from the stream,
the signal probe should be extended.
|
|
generator does not differentiate between notebooks and controls,
they are all block, but block are now sorted by variables present in the make
also adjusted categories listed in the wx and qt widget related blocks
|
|
Prefixed wxgui blocks with WX GUI in the block names.
Added category to wxgui variables blocks (not in the main block tree.xml)
|
|
|
|
|
|
* patches/marcus/gr_and_const:
grc: adds gr.and_const to block tree
|
|
|
|
|
|
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.
|
|
|
|
|
|
|
|
Switched the grc src prefix in grc makefiles.
Removed grc/Makefile.inc as it was no longer neededed.
|
|
This merge adds polyphase clock recovery, implements new PAM demodulators
that use it, and also moves GRC examples to gnuradio-examples component.
See merge commit diff for updated files post merge.
* 'sync' of git@gnuradio.org:trondeau: (54 commits)
Reverting dqpsk to be mpsk_receiver based and not change its behavior.
Fixing initialization of timing gains. Alpha should be < 1, and beta should be << 1.
This splits the rate into a fractional an integer value, which allows the loop to adjust the fractional rate while the integer rate keeps the increments moving properly. Allows the max rate deviation to be independent of the integer rate. Scaling of the differential taps also allows alpha and beta to operate independent of the rate when fractional samples per symbol are used. Slightly more tolerant to large signal values, but they still should be close to +/-1.
Fixing compiler warnings.
Adding dqpsk2 block to makefile for installation.
Adding DQPSK version that uses the PFB timing sync block (dqpsk2).
Minor fixes for logging.
Fixing import of UI file.
Temporary working dbpsk2 example until we match everything.
Working DBPSK implementation with new PFB clock recovery block. The feedforward AGC wasn't playing nicely, the frequency aquistion range was increased to swing half the sample rate in either direction, and the number of filter phases to use was increased to 32.
A bit of code cleanup.
Starting to rework QT app to control new PFB clock recovery alg.
Making old dbpsk work again to compare against new version.
Adding new DBPSK block with new PFB clock recovery alg.
Revert "More additions to PAM timing simulation."
More additions to PAM timing simulation.
Using 2-PAM by default.
Cleaning up GRC PAM timing example and adding ability to do M-ary PAM.
Cleaning up constructor.
Moving filter number decision to start work function.
...
|
|
signature.
Also, added the gr stream mux block.
|
|
|
|
|
|
|
|
Used blks2.cvsd* wrappers, not bare gnuradio.vocoder.cvsd*
Example application sweeps 0-4KHz through encoder/decoder pair configured
as Bluetooth standard
|
|
|
|
Tweaks to the base validation routines.
Validate twice in the update until rewrite functions are implemented.
|
|
* New block XML file
* Added set_taps callback to blks2 hier block
* GRC example showing pre- and post-resampling swept spectrum
|
|
|
|
Adds notebook cabability to grc and its wxgui windows/controls.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@11358 221aa14e-8319-0410-a670-987f0aec2ac5
|
|
Fixes, features, and reorganization for grc.
Minor fixes and features for wxgui forms.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@11274 221aa14e-8319-0410-a670-987f0aec2ac5
|
