Skip to content
nRF905 single-chip radio transceiver demodulator + FLARM protocol decoder
C Makefile
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
.gitignore
.travis.yml Also try to compile on osx Mar 25, 2017
LICENSE.txt
Makefile Don't override compiler in Makefile Mar 25, 2017
README.md
flarm_codec.h
flarm_decode.c
lib_crc.c Set the controls! Oct 9, 2014
lib_crc.h Set the controls! Oct 9, 2014
lib_crc.txt Set the controls! Oct 9, 2014
nrf905_demod.c Fixed GCC warning Dec 21, 2014

README.md

Build Status

nRF905 demodulator/FLARM decoder

make                                            # compile everything
rtl_sdr -f 868.05m -s 1.6m -g 49.6 -p 49 - |    # tune to 868.05 MHz, set sample rate to 1.6 MHz, gain to 49.6 dB, and tuner error to 49 ppm
    ./nrf905_demod 29 |                         # demodulate nRF905 packets with 29 bytes per message
    ./flarm_decode 43.21 5.43 12                # decode FLARM packets for ground station located at latitude 43.21, longitude 5.43 and geoid height 12

References

You can’t perform that action at this time.