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Software to turn the RTL2832U into a SDR receiver
378 Commits 1 Branch 11 Tags 713 KiB
C 91.4%
CMake 5.3%
Shell 1.7%
M4 0.9%
Makefile 0.7%
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Derrick Pallas d794155ba6 tuner_r82xx: fix short-write in r82xx_read 
In r82xx_read, there is a 1-byte I2C write followed by the I2C read.  If
this I2C write fails, r82xx_read correctly bails out but may return 0.
Callers that check whether (rc < 0) will assume that the buffer was written
when it has not been, e.g. in r82xx_set_tv_standard where

	priv->fil_cal_code = data[4] & 0x0f;

consumes a garbage value for data[4].

This change resolves that issue by copying the error path from r82xx_write.
 		2020-03-18 23:51:46 +01:00
cmake Add missing rtlsdrConfig.cmake 2020-02-27 00:18:26 +01:00
contrib contrib/jenkins.sh: run "make maintainer-clean" 2019-07-16 23:19:46 +02:00
debian debian: fix source/format from quilt to native 2020-03-02 23:21:17 +01:00
include lib: Add GPIO version of the bias tee configuration API 2019-11-12 20:32:35 +01:00
m4 add autotools based build system 2012-03-27 20:53:49 +02:00
src tuner_r82xx: fix short-write in r82xx_read 2020-03-18 23:51:46 +01:00
.gitignore add Cmake generated files to .gitignore 2012-05-20 18:13:34 +02:00
.travis.yml add configuration file for Travis CI 2014-02-05 18:07:15 +01:00
AUTHORS update authors 2012-12-16 16:25:40 +01:00
CMakeLists.txt Fix for CMake < 3.12.0 2020-03-02 21:11:40 +01:00
COPYING add autotools based build system 2012-03-27 20:53:49 +02:00
Doxyfile.in add autotools based build system 2012-03-27 20:53:49 +02:00
Makefile.am Fix "make uninstall" for documentation 2018-06-03 13:24:42 +02:00
README README: Update homepage/wiki URL from old trac to redmine 2018-06-03 14:31:39 +02:00
configure.ac lib: disable usbfs zero-copy support by default 2019-07-16 23:49:48 +02:00
git-version-gen add autotools based build system 2012-03-27 20:53:49 +02:00
librtlsdr.pc.in Improve librtlsdr.pc file 2020-02-26 22:16:29 +01:00
rtl-sdr.rules Use udev uaccess rules 2020-02-26 22:39:45 +01:00

README 

rtl-sdr
turns your Realtek RTL2832 based DVB dongle into a SDR receiver
======================================================================

For more information see:
https://osmocom.org/projects/rtl-sdr/wiki