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| author | jcorgan | 2009-02-04 23:06:02 +0000 |
|---|---|---|
| committer | jcorgan | 2009-02-04 23:06:02 +0000 |
| commit | 9b388ac1184c71449c49fb44551c5c38f8098d8e (patch) | |
| tree | 619f89d81e2030a831063415c29d78c739e47c1c /usrp2/firmware/lib/db.h | |
| parent | 68282b6ffed904bb55700314a600fe5d731dd0ea (diff) | |
| download | gnuradio-9b388ac1184c71449c49fb44551c5c38f8098d8e.tar.gz gnuradio-9b388ac1184c71449c49fb44551c5c38f8098d8e.tar.bz2 gnuradio-9b388ac1184c71449c49fb44551c5c38f8098d8e.zip | |
Merged r10383:10390 from jcorgan/u2-wip into trunk.
* Implements daughterboard independent LO offset tuning
* Removes RFX specific LO offset code
* Adds 'set_lo_offset' to libusrp2 and Python API
* Adds --lo-offset to usrp2_fft.py and usrp2_rx_cfile.py
* Ensures daughterboards are reset to default values at
startup.
Trunk passes distcheck.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@10392 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'usrp2/firmware/lib/db.h')
| -rw-r--r-- | usrp2/firmware/lib/db.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/usrp2/firmware/lib/db.h b/usrp2/firmware/lib/db.h index 5828fb00d..cec960267 100644 --- a/usrp2/firmware/lib/db.h +++ b/usrp2/firmware/lib/db.h @@ -1,6 +1,6 @@ /* -*- c++ -*- */ /* - * Copyright 2008 Free Software Foundation, Inc. + * Copyright 2008,2009 Free Software Foundation, Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -60,6 +60,16 @@ void db_init(void); /*! + * \brief Set daughterboard LO offset frequency. + * + * \param[in] db is the daughterboard instance + * \param[in] offset is the amount to add to tuning requests + * \param[out] success or failure + */ +bool +db_set_lo_offset(struct db_base *db, u2_fxpt_freq_t offset); + +/*! * \brief Two stage tuning. Given target_freq, tune LO and DDC/DUC * * \param[in] db is the daughterboard instance |