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| author | Josh Blum <josh@joshknows.com> | 2012-05-11 21:30:29 -0700 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2012-05-11 21:30:29 -0700 |
| commit | ea4549f841c5921cd575171c868d291be4e8f8c0 (patch) | |
| tree | ebd08b3adf22bf47f4728c4ed00793e8d6b14edf | |
| parent | 0dafd2d7d240ac4397b80198ec455ca4cfcc9425 (diff) | |
| download | uhd-ea4549f841c5921cd575171c868d291be4e8f8c0.tar.gz uhd-ea4549f841c5921cd575171c868d291be4e8f8c0.tar.bz2 uhd-ea4549f841c5921cd575171c868d291be4e8f8c0.zip | |
usrp1: ensure frontend specs are init'd to something
This helps the case of 4x DDC no DUC for example,
that way at least something empty is set to the property.
| -rw-r--r-- | host/lib/usrp/usrp1/usrp1_impl.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/host/lib/usrp/usrp1/usrp1_impl.cpp b/host/lib/usrp/usrp1/usrp1_impl.cpp index 1db2efa0d..30986ac66 100644 --- a/host/lib/usrp/usrp1/usrp1_impl.cpp +++ b/host/lib/usrp/usrp1/usrp1_impl.cpp @@ -279,8 +279,10 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ // create frontend control objects //////////////////////////////////////////////////////////////////// _tree->create<subdev_spec_t>(mb_path / "rx_subdev_spec") + .set(subdev_spec_t()) .subscribe(boost::bind(&usrp1_impl::update_rx_subdev_spec, this, _1)); _tree->create<subdev_spec_t>(mb_path / "tx_subdev_spec") + .set(subdev_spec_t()) .subscribe(boost::bind(&usrp1_impl::update_tx_subdev_spec, this, _1)); BOOST_FOREACH(const std::string &db, _dbc.keys()){ |