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| author | Josh Blum <josh@joshknows.com> | 2012-02-24 17:44:57 -0800 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2012-03-11 15:56:06 -0700 |
| commit | 72d78c6f10ecac9120a75aa9b49fed58ef8cec40 (patch) | |
| tree | 1ed47c4186dee82887547dae00926716a54c8e02 /host/lib | |
| parent | b2c0d1f55a1c2190a6a6fd5967eb0a6ffd60b272 (diff) | |
| download | uhd-72d78c6f10ecac9120a75aa9b49fed58ef8cec40.tar.gz uhd-72d78c6f10ecac9120a75aa9b49fed58ef8cec40.tar.bz2 uhd-72d78c6f10ecac9120a75aa9b49fed58ef8cec40.zip | |
uhd: added fullscale option stream arg
Diffstat (limited to 'host/lib')
| -rw-r--r-- | host/lib/usrp/cores/rx_dsp_core_200.cpp | 2 | ||||
| -rw-r--r-- | host/lib/usrp/cores/tx_dsp_core_200.cpp | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/host/lib/usrp/cores/rx_dsp_core_200.cpp b/host/lib/usrp/cores/rx_dsp_core_200.cpp index 0996952ff..4b60f111c 100644 --- a/host/lib/usrp/cores/rx_dsp_core_200.cpp +++ b/host/lib/usrp/cores/rx_dsp_core_200.cpp @@ -241,6 +241,8 @@ public: } else throw uhd::value_error("USRP RX cannot handle requested wire format: " + stream_args.otw_format); + _host_extra_scaling *= stream_args.args.cast<double>("fullscale", 1.0); + this->update_scalar(); _iface->poke32(REG_RX_CTRL_FORMAT, format_word); diff --git a/host/lib/usrp/cores/tx_dsp_core_200.cpp b/host/lib/usrp/cores/tx_dsp_core_200.cpp index 7f02d59ca..2faf7c28b 100644 --- a/host/lib/usrp/cores/tx_dsp_core_200.cpp +++ b/host/lib/usrp/cores/tx_dsp_core_200.cpp @@ -192,6 +192,8 @@ public: } else throw uhd::value_error("USRP TX cannot handle requested wire format: " + stream_args.otw_format); + _host_extra_scaling /= stream_args.args.cast<double>("fullscale", 1.0); + this->update_scalar(); _iface->poke32(REG_TX_CTRL_FORMAT, format_word); |