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| author | Josh Blum <josh@joshknows.com> | 2012-02-28 13:35:50 -0800 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2012-02-28 13:35:50 -0800 |
| commit | bd7e53d385431d792a8f7b3a006c3ba5c5d0867d (patch) | |
| tree | 5873889bc6eb2993a022cceb2ad8433b07ec59c4 /host/lib/usrp/usrp2/usrp2_impl.cpp | |
| parent | aa422ece8206ad40dcc27aa31fcaeb6edd8f3e20 (diff) | |
| download | uhd-bd7e53d385431d792a8f7b3a006c3ba5c5d0867d.tar.gz uhd-bd7e53d385431d792a8f7b3a006c3ba5c5d0867d.tar.bz2 uhd-bd7e53d385431d792a8f7b3a006c3ba5c5d0867d.zip | |
usrp: reset cordics on init after tick rate update
Diffstat (limited to 'host/lib/usrp/usrp2/usrp2_impl.cpp')
| -rw-r--r-- | host/lib/usrp/usrp2/usrp2_impl.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/host/lib/usrp/usrp2/usrp2_impl.cpp b/host/lib/usrp/usrp2/usrp2_impl.cpp index 2077ab009..ddae34b53 100644 --- a/host/lib/usrp/usrp2/usrp2_impl.cpp +++ b/host/lib/usrp/usrp2/usrp2_impl.cpp @@ -629,6 +629,14 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){ BOOST_FOREACH(const std::string &mb, _mbc.keys()){ fs_path root = "/mboards/" + mb; + //reset cordic rates and their properties to zero + BOOST_FOREACH(const std::string &name, _tree->list(root / "rx_dsps")){ + _tree->access<double>(root / "rx_dsps" / name / "freq" / "value").set(0.0); + } + BOOST_FOREACH(const std::string &name, _tree->list(root / "tx_dsps")){ + _tree->access<double>(root / "tx_dsps" / name / "freq" / "value").set(0.0); + } + _tree->access<subdev_spec_t>(root / "rx_subdev_spec").set(subdev_spec_t("A:" + _tree->list(root / "dboards/A/rx_frontends").at(0))); _tree->access<subdev_spec_t>(root / "tx_subdev_spec").set(subdev_spec_t("A:" + _tree->list(root / "dboards/A/tx_frontends").at(0))); _tree->access<std::string>(root / "clock_source/value").set("internal"); |