rtl-sdr/src/tuner_fc0012.c, branch master

tuner_fc001x: fix tuning for frequencies < 45 MHz

2012-10-03T15:19:29Z

This allows tuning to 27 MHz for example (civil band). Best results are achieved when setting the gain to very low values. Signed-off-by: Steve Markgraf

tuner_fc001x: check if PLL values are within boundaries

2012-09-19T01:15:43Z

This fixes the issue of the FC0013 locking up at frequencies between 928.0 and 950.0 MHz, which happened because the numerator of the fraction exceeded its 5 bit limit. For the tuner to behave normally again, the dongle needed to be replugged. For the FC0013 this now results in a small gap between 948.6 MHz and 950.0 MHz, where no valid PLL values are existant. For the FC0012 tuning is aborted when the maximum frequency has been reached (948.6 MHz). Signed-off-by: Steve Markgraf

tuner_fc0012: add manual gain support

2012-06-08T22:17:09Z

Signed-off-by: Steve Markgraf

tuner_fc0012: use new cleaned-up driver

2012-05-29T01:31:49Z

The driver was taken from http://git.linuxtv.org/ and adapted for librtlsdr. Manual gain will be added in a follow-up commit. Signed-off-by: Steve Markgraf

FC0012 doc and fixes

2012-05-24T10:33:28Z

Fix selection of VCO band (needed for example to get to 166 MHz) for the FC0012 tuner, and add a lot of register descriptions. Signed-Off-by: Michael Karcher Signed-off-by: Steve Markgraf

introduce api to configure crystal oscillator frequency

2012-04-25T20:32:51Z

Usually both, the RTL and the tuner ICs use the same clock. Changing the clock may make sense if you are applying an external clock to the tuner or to compensate the frequency (and samplerate) error caused by the original cheap crystal. This commit covers all tuner drivers except of the Fitipower FC2580

rework on autotools handling of

2012-04-01T10:40:51Z

private headers

add FC0012 driver

2012-04-01T02:03:03Z

Thanks to David Badsen! Signed-off-by: Steve Markgraf