diff options
Diffstat (limited to 'host/lib/usrp/b100/b100_impl.cpp')
| -rw-r--r-- | host/lib/usrp/b100/b100_impl.cpp | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/host/lib/usrp/b100/b100_impl.cpp b/host/lib/usrp/b100/b100_impl.cpp index 98c5cab8c..d1928735b 100644 --- a/host/lib/usrp/b100/b100_impl.cpp +++ b/host/lib/usrp/b100/b100_impl.cpp @@ -297,8 +297,9 @@ b100_impl::b100_impl(const device_addr_t &device_addr){ .subscribe(boost::bind(&rx_dsp_core_200::set_tick_rate, _rx_dsps[dspno], _1)); fs_path rx_dsp_path = mb_path / str(boost::format("rx_dsps/%u") % dspno); _tree->create<double>(rx_dsp_path / "rate/value") + .set(1e6) //some default .coerce(boost::bind(&rx_dsp_core_200::set_host_rate, _rx_dsps[dspno], _1)) - .subscribe(boost::bind(&b100_impl::update_rx_samp_rate, this, _1)); + .subscribe(boost::bind(&b100_impl::update_rx_samp_rate, this, dspno, _1)); _tree->create<double>(rx_dsp_path / "freq/value") .coerce(boost::bind(&rx_dsp_core_200::set_freq, _rx_dsps[dspno], _1)); _tree->create<meta_range_t>(rx_dsp_path / "freq/range") @@ -317,8 +318,9 @@ b100_impl::b100_impl(const device_addr_t &device_addr){ _tree->access<double>(mb_path / "tick_rate") .subscribe(boost::bind(&tx_dsp_core_200::set_tick_rate, _tx_dsp, _1)); _tree->create<double>(mb_path / "tx_dsps/0/rate/value") + .set(1e6) //some default .coerce(boost::bind(&tx_dsp_core_200::set_host_rate, _tx_dsp, _1)) - .subscribe(boost::bind(&b100_impl::update_tx_samp_rate, this, _1)); + .subscribe(boost::bind(&b100_impl::update_tx_samp_rate, this, 0, _1)); _tree->create<double>(mb_path / "tx_dsps/0/freq/value") .coerce(boost::bind(&tx_dsp_core_200::set_freq, _tx_dsp, _1)); _tree->create<meta_range_t>(mb_path / "tx_dsps/0/freq/range") @@ -402,16 +404,10 @@ b100_impl::b100_impl(const device_addr_t &device_addr){ //////////////////////////////////////////////////////////////////// // do some post-init tasks //////////////////////////////////////////////////////////////////// - _tree->access<double>(mb_path / "tick_rate").update() //update and then subscribe the clock callback - .subscribe(boost::bind(&b100_clock_ctrl::set_fpga_clock_rate, _clock_ctrl, _1)); + this->update_rates(); - //and now that the tick rate is set, init the host rates to something - BOOST_FOREACH(const std::string &name, _tree->list(mb_path / "rx_dsps")){ - _tree->access<double>(mb_path / "rx_dsps" / name / "rate" / "value").set(1e6); - } - BOOST_FOREACH(const std::string &name, _tree->list(mb_path / "tx_dsps")){ - _tree->access<double>(mb_path / "tx_dsps" / name / "rate" / "value").set(1e6); - } + _tree->access<double>(mb_path / "tick_rate") //now subscribe the clock rate setter + .subscribe(boost::bind(&b100_clock_ctrl::set_fpga_clock_rate, _clock_ctrl, _1)); _tree->access<subdev_spec_t>(mb_path / "rx_subdev_spec").set(subdev_spec_t("A:"+_dboard_manager->get_rx_subdev_names()[0])); _tree->access<subdev_spec_t>(mb_path / "tx_subdev_spec").set(subdev_spec_t("A:"+_dboard_manager->get_tx_subdev_names()[0])); |