f1803fe10f
lib: special handling of dongle disconnect for OS != win32
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libusb reacts differently to a device loss during runtime,
and sporadic errors can happen when starting a second
instance interfacing another dongle, thus we need to wait
for all transfers to fail before assuming the dongle has
been removed.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
ea4dbd242d
rtl_fm: osx does not like semaphores
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
8d358b44d4
rtl_fm: dc block from TonberryKing
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
e8e735caf4
rtl_fm: bugfixes from TonberryKing
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
c85cab2dae
rtl_fm: Miroslav Slugeň's atan lut
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
c6a731a0dc
rtl_adsb: 16 bit magnitudes
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
b656896f66
lib: remove "e.g. hama nano" from the default device description
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This caused some confusion...
Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
3cbf139261
exit if our usb device disappears
11 years ago
84f0a9084b
lib: enable standby mode of e4k and r820t on exit
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Since the R820T is a power hog and gets quite hot,
this makes sense, especially when being battery-
powered.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
11 years ago
c338e5a8c1
let's not depend on libusb >= 1.0.9, avoid libusb_error_name()
12 years ago
5d2d5a4ae4
more verbose error message if opening the usb device fails
12 years ago
f1ac20c371
disable force canceling for now to prevent crashes
12 years ago
1cde8634ca
rtl_tcp: add option to tame the linked list
12 years ago
5673a56223
rtl_adsb: improve sensitivity, stability
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
7840ec21d3
lib: reset device if needed
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This improves the situation on hosts with flaky host
controllers like the Raspberry Pi and the WR703N.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
4b057fea0f
rtlsdr_set_sample_rate(): don't access dev structure before checking for NULL
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Thanks to Derek Lieber for reporting this bug.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
314683a51e
librtlsdr: remove unneeded casting
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Signed-off-by: Hoernchen <la@tfc-server.de>
12 years ago
e82a07e67a
rtl_tcp: add support for tuner caps discovery
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Signed-off-by: Hoernchen <la@tfc-server.de>
12 years ago
d0534878f3
rtl_adsb: windows fix
12 years ago
aa60c2aaed
fix segv on reconnect
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Signed-off-by: Hoernchen <la@tfc-server.de>
improve staibility (for sdr#)
Signed-off-by: Hoernchen <la@tfc-server.de>
12 years ago
196bb15169
rtl_adsb: performance tweaks
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
8033414974
rtl_adsb: sensitivity tweaks
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
71b254a238
rtl_fm: non-gnu str functions
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
562fd7e8e3
rtl_adsb: prototype
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
d6107bb059
rtl_fm: frequency ranges, flexible squelch
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
e4e8ef55fc
rtl_fm: ppm and k/M/G suffixes
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
43c0145200
rtl_eeprom: clean up get_string_descriptor()
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
d3c9015d26
lib: add rtlsdr_get_index_by_serial()
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This allows to open a device by a name (serial number string)
that has been programmed with rtl_eeprom -s.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
cc35aa64be
rtl_eeprom, rtl_test: remove unused variables and labels
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
fdc9dcbc6b
rtl_eeprom: add other configurations to choose from
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
b85ffcfea5
add library support for EEPROM access and tool for modification
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rtl_eeprom can be used to modify the USB descriptor
strings etc.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
aad68f3a21
tuner_fc0013: disable loopthrough output
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
ac05f9084c
make sure offset tuning works with gr-osmosdr
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
3fdea955ca
rtl_fm: windows support
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
30cf1f3598
rtl_sdr: set binary file mode on win32
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
c179f860d5
tuner_r820t: check if Nint is within allowed range
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
105e77c5d9
add vid/pid of PixelView PV-DT235U(RN)
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
b0b9e3d24f
rtl_fm: WBFM, AM, LSB and USB demod, raw IQ mode
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
995a195f4d
rtl_test: add ppm measurement
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Use with caution, the result highly depends on the
accuracy of the clocksource your machine uses.
On some machines it may be quite accurate, on
others completely off.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
ed449bc04d
add PID of MSI DigiVox Micro HD
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
cf66e3aa8b
rtl_sdr: add -n parameter (only read n samples)
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
25789493c6
tuner_r820t: add manual RF gain setting
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
aabd42dd05
rtl_tcp: increase the timeout in worker thread
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the reset takes ages on windows
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
7ff4abd378
rtl_tcp: allow to set xtal frequencies
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
c5d47b7f04
e4000_init(): use corrected xtal frequency
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Otherwise the tuner would use the uncorrected xtal value
after enabling and disabling the direct sampling mode
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
9b8b0e53f6
add getters for direct sampling and offset tuning mode
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
22549e0da0
rtlsdr_set_direct_sampling(): fix issue when switching between inputs
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Switching back from input 2 to 1 didn't work.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
d64c969bd6
tuner_r820t: improve tuning accuracy, allow freq correction
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We now use Hz instead of KHz for calculating the PLL
parameters, and use the actual crystal frequency in Hz,
which allows to correct the frequency error in ppm.
Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
4c58bf8b1a
rtl_tcp: make more functions of librtlsdr accessible via tcp
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
b70c7d99f1
add function for offset tuning with zero-IF tuners
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Signed-off-by: Steve Markgraf <steve@steve-m.de>
12 years ago
Steve Markgraf
Kyle Keen
Hoernchen
Dimitri Stolnikov
edy555