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| author | Tom Tsou <tom.tsou@ettus.com> | 2015-06-23 12:09:51 -0700 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2015-08-13 14:37:42 -0700 |
| commit | 55d792f85fae26b51e059cca5e5a62807f4b3fcf (patch) | |
| tree | 9ef712f59f23d017b408650fe0a58a3906d38ba6 /host/lib/uhd.rc.in | |
| parent | b2eda1fb1a523b6dbc0c7c968af803551383f4ac (diff) | |
| download | uhd-55d792f85fae26b51e059cca5e5a62807f4b3fcf.tar.gz uhd-55d792f85fae26b51e059cca5e5a62807f4b3fcf.tar.bz2 uhd-55d792f85fae26b51e059cca5e5a62807f4b3fcf.zip | |
ad9361: Use separate Tx and RX frequency calibration intervals
Patch addresses issue:
#872 "B200: Tx and Rx calibration share same frequency state"
ADI specifies recalibration for certain paths when the LO shifts by
more than 100 MHz. Tx and Rx maintain independent LO frequencies so
use separate values for determining whether to perform re-calibration
at tuning intervals.
Also, maintain last calibration frequencies from initialization and
clock rate changes. Doing so prevents a re-calibration if the first
requested Tx or Rx frequency is close to the default values of
850 and 800 MHz respectively.
Signed-off-by: Tom Tsou <tom.tsou@ettus.com>
Diffstat (limited to 'host/lib/uhd.rc.in')
0 files changed, 0 insertions, 0 deletions