fluent-plugin-osmocom-spectrum-sense is an input plugin for Fluentd. It runs osmocom_spectrum_sense with specified arguments and extract frequencies, powers, noise floor (dBm) from its output.
Add this line to your application's Gemfile:
gem 'fluent-plugin-osmocom-spectrum-sense'And then execute:
$ bundle
Or install it yourself as:
$ gem install fluent-plugin-osmocom-spectrum-sense
See samples/text.conf
<source>
@type osmocom_spectrum_sense
tag osmocom
minfreq 79000000
maxfreq 83000000
sample_rate 3200000
dwell_delay 1
tune_delay 1
</source>
| name | type | required? | corresponds to... | default | description |
|---|---|---|---|---|---|
| minfreq | int | required | min_freq | none | Minimum Frequency |
| maxfreq | int | required | max_freq | none | Maximum Frequency |
| sample_rate | int | optional | -s, --sample-rate | 3200000 (3.2Msps) | Sample rate |
| dwell_delay | float | optional | --dwell-delay | 0.25 (0.25s) | Seconds to dwell at a given frequency |
| tune_delay | float | optional | --tune-delay | 0.25 (0.25s) | Seconds to delay after changing frequency |
| channel_bandwidth | float | optional | -b, --channel-bandwidth | 6250.0 (6.25KHz) | Channel bandwidth of fft bins in Hz |
The gem is available as open source under the terms of the MIT License.