Forum: GNU Radio Using rx rate stream tag to control throttle

Cf420f586985d85005d523b10115c8fc?d=identicon&s=25 Steve Glass (Guest)
on 2013-11-17 23:05
(Received via mailing list)
Hi,

Some minor changes relating to metadata files and stream tags. The first
simply provides a command line option that causes uhd_rx_cfile to write
metadata files. The second modifies the throttle so that it uses the
rx_rate stream tag to change the throttle rate (this behaviour is
enabled only if a rate of <= 0 is passed to the throttle ctor).

Regards

Steve

- -

The following changes since commit
9fb34ce4b3d9c524f687d2e6c106c971541d8921:

   Merge branch 'maint' (2013-11-11 14:36:53 -0500)

are available in the git repository at:


   git@github.com:stiabhan/gnuradio.git  metadata

for you to fetch changes up to 10ae10dc690604b4316ca044be39ca32030a1a10:

   gr-blocks: modify throttle so it can be controlled using stream tag.
(2013-11-13 22:12:20 +1000)

- ----------------------------------------------------------------
Steve Glass (2):
       gr-uhd: add option to uhd_rx_cfile to write metadata file.
       gr-blocks: modify throttle so it can be controlled using stream
tag.

  gr-blocks/include/gnuradio/blocks/throttle.h |  2 +-
  gr-blocks/lib/throttle_impl.cc               | 26
+++++++++++++++++++++++---
  gr-blocks/lib/throttle_impl.h                |  1 +
  gr-blocks/python/blocks/qa_throttle.py       | 41
++++++++++++++++++++++++++++++++++++++++-
  gr-uhd/apps/uhd_rx_cfile                     | 35
++++++++++++++++++++++++++++++-----
  5 files changed, 95 insertions(+), 10 deletions(-)
  mode change 100755 => 100644 gr-uhd/apps/uhd_rx_cfile
C539637020fd56193dd6daec746c4a84?d=identicon&s=25 Tom Rondeau (Guest)
on 2013-11-17 23:17
(Received via mailing list)
On Sun, Nov 17, 2013 at 5:03 PM, Steve Glass <stevie.glass@gmail.com>
wrote:
> Steve
>   git@github.com:stiabhan/gnuradio.git  metadata
>
>  gr-blocks/include/gnuradio/blocks/throttle.h |  2 +-
>  gr-blocks/lib/throttle_impl.cc               | 26
> +++++++++++++++++++++++---
>  gr-blocks/lib/throttle_impl.h                |  1 +
>  gr-blocks/python/blocks/qa_throttle.py       | 41
> ++++++++++++++++++++++++++++++++++++++++-
>  gr-uhd/apps/uhd_rx_cfile                     | 35
> ++++++++++++++++++++++++++++++-----
>  5 files changed, 95 insertions(+), 10 deletions(-)
>  mode change 100755 => 100644 gr-uhd/apps/uhd_rx_cfile

Please use the Issue tracker on gnuradio.org to report this as a
feature. Email is likely to get lost before we can get to it.

Tom
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