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I am using 1 RTL-SDR dongle on a raspberry pi V3, monitoring 11 NFM channels within multi channel mode. Each channel is configured to non-continuously output to individual files, as well as a mixer wh…
ghost updated
6 years ago
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I often run into issues with the program freezing when trying to use the NFM modulator with my LimeSDR-mini. Unless I'm very careful about the sequence in which I configure the sink and modulator, the…
jigpu updated
6 years ago
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So, I'm trying to make a short-range FM audio transmitter to play music in my car. I've gotten everything set up and working, and it can broadcast a pretty powerful FM signal. I'm using an RTL-SDR on …
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I monitor marine band and sometimes the recordings are distorted, you can just make out what they say most of the time but it is annoying,
zipped example
[CH13_20170701_08.zip](https://github.com/…
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I'm generating a 1khz tone using sox
```
sox -V -r 48000 -n -b 16 -c 2 note.wav synth 15 sin 1000
```
then converting for rpitx
```
cat note.wav | csdr convert_i16_f | csdr gain_ff 7000 | csdr c…
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We need to apply a different parsing for a NVE interace, this is the output:
```
# sh interface nve 1
nve1 is up
admin state is up, Hardware: NVE
Description: Used by NFM for VXLAN termination
M…
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Hi, how do I stop or exit rpitx once it's finished transmitting the content of a file? I am generating wav files containing aprs packets. I would like to transmit these once then stop.
Thanks for t…
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rtlsdr_airband works fine on my Odroid C2 with a local Elonics 4000 dongle, but not an RSP2Pro via Soapy.
SoapySDRremote and the RSP2 work fine with CubicSDR on the LAN -
```
SoapySDRServer[2501]: …
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I am trying to build an X64 IoT image and all steps are successful up until buildimage. buildimage is throwing an access violation exception possibly while processing the OEMFMFileList. The host…
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Ubunto 18.04 LTS
When using SDRangel with HackRF to transmit in NFM if audio is not muted crashes SDRangel.
If I have anything already running that used the capture audio source SDRangel freezes.
A…