sdr#

  1. P

    SDR# ATCS Monitor - Capturing MCP Data at Two Nearby Frequencies

    I'm using an RTL-SDR v4 dongle with SDR# too capture signals from two nearby MCPs for a mobile ATCS Monitor setup to know when trains are coming. Both MCPs are about 1 mile from my location and I am able to receive signals from both using the dipole antenna that came with the dongle. However...
  2. AngWay

    Help! with SDRSharp and DSDPlus.

    Can someone please help me with this i am trying to stream audio from sdrsharp to dsdplus with the sdrsharp plugins but i'm having problems with the input and output audio. i have already got everything set up the way it's suppose to it's just my settings that is messing me up i will add some...
  3. Edelweiss

    Still no usable 8.33 kHz steps in SDR#?

    Just reactivated my airspy on VHF using a newer version of SDR#. @Chesterdrawers mentioned in a short 2017 thread about this and I noticed that it is still not working or I am doing it wrong. Turn on 8.33 + "snap" on top and it appears to roughly add 8 1/3 but gets confused, the reference offset...
  4. B

    URH can't detect rtl-sdr v4 on windows

    hi im a complete beginner here. At first i install SDR# and i got it working there receiving signal and everything, and then i tried install URH cant seem to detect rtl-sdr. I've tried downloading the new config file from GitHub - rtlsdrblog/rtl-sdr-blog: Modified Osmocom drivers with...
  5. R

    I need help with SDRSharp plugins

    Hello friends, I am testing the development of plugins for SDRSharp, so far all the tests I have done on my plugins up to version v1.0.0.1777 have been very positive. Here is the point where I need someone to help me, starting with this version it is supposed to be easier to implement the...
  6. T

    SDR# [Help Needed] Using SDR# for Loading and Decoding POCSAG IQ Signals from Hard Drive

    Hey guys, a colleague of mine needs to use SDR# to decode POCSAG signals stored on his hard drive. Following problems have I found: 1) As far as I found out now, the only way to load files from the hard drive is by using the Baseband File Player. I doubt that any of the example files (e.g...
  7. M

    SDR#, VB Cable and DSD - DMR Test File

    I'm trying to get SDR# to output to DSD, and for DSD to decode. I think I've got everything set up right, but DSD doesn't output any lines... It just sits with: "Digital Speech Decoder 1.7.0-dev (build:v1.6.0-86-g7ee04e5) mbelib version 1.3.0 Audio In/Out Device: /dev/dsp" Does anyone have a...
  8. M

    SDR# SDR# issue output for Dmr uplink

    Using SDRSharp versions greater than 1910, DSDplus installed or DSD interface plugin (1.009)is not able to transfer the Uplink of Dmr repeater or Direct mode communications. The downlink is correctly decoded, without changing anything. Using SDRSharp versions before 1913, both Downlink and...
  9. P

    DSDPlus How do I get rid of 'CACH ERR'

    I'm using Airspy SDR# and I think I have everything set up, but I have one problem; I just relized that I've been getting a 'CACH ERR' when decoding. How can I fix this. I have the free version of DSDPlus btw.
  10. MikeTheListener

    SDR# Question about FMSuite for SDR#

    I would like to scan individual frequencies with the FMSuite. How do I have to proceed? An example: An airport uses the frequencies 121.200 - 127.550 - 129.775 - 288.450 - 312.650 MHz. I would like to scan only these frequencies continuously, how do I proceed now? About a, if possible, simple...
  11. MikeTheListener

    SDR# 2 Questions about SDR# 1910

    Hello all, I have downloaded the latest version of SDR# (1910). There are some new features / changes (see screenshot) that I do not understand. First, there is the word "unidentified" at the top and then there is the yellow dashed line. What does the word want to tell me and how do I get that...
  12. K

    SDR# To my understanding, SDR# has an open API (response to another thread)

    I was reading in another thread (this one SDR# - JUST STOP! that's now closed to new posts) about how people are pirating SDR#, and noticed some people were saying that the licensing prevents modification of the DLLs. I was going to reply in that thread, but since it's locked, I'll reply here...
  13. MikeTheListener

    SDR# 1901 Activate plugins...how?

    Hello everyone, I'm not getting any further. I had SDR# 1894 with my AirSpy mini on the PC until just now. Now I have a more recent version of SDR# (the 1901) on it and I can't get to the plug-ins? There are tons of stuff in the plugins folder, but how do I get them enabled? Unfortunately, not...
  14. MikeTheListener

    SDR# Looking for SDR Sharp PlugIns

    Hello, everyone, i have a question about the plug-ins for SDR Sharp. Is there a site on the net that offers a (preferably complete) overview of all plug-ins? Unfortunately, the Internet site "rtl-sdr.ru" no longer seems to be online. I'm mainly looking for plug-ins for the digital operating...
  15. E

    Blips while scanning

    Good morning! Doing some scanning and there is somthing just not right. It's painfully slow because it stops on what I'll call blips every few channels. Circled in the waterfall in the pic shown below. If I pause the scan, there is nothing there ever there. It's a little all over the map. No...
  16. JamesWest

    What files do I want to save if I delete SDR#?

    I want to uninstall SDR# from my computer and do a clean install, but I don't want to delete frequency files. Are there any other files I need to save that I might not be thinking of? Thanks.
  17. K

    DSDPlus DSDplus not decoding

    Hey y'all I need some help, I'm new into everything to do with radio, I got my RTLSDR last month so I don't have a good grasp on everything. I have been trying to decode digital voice for a while, and I have had success once, the image attached has the frequency I am trying to decode. I have...
  18. MikeTheListener

    SDR# Where does SDR# store messages ?

    Does the PocSag plug-in from SDR# actually store the messages somewhere? If so, where can I find them? Best thanks and greetings, Mike
  19. T

    SDR# Fixing the SDR# CTCSS plug-in

    This is a place holder for discussion on this topic. (if any) Issue: The SDR# CTCSS plug-in has stopped working in newer SDR# v1822ish versions. Cause: Smaller audio buffer SDR# now uses is too small to hold enough samples/cycles for frequencies between 67-254.1 Hz to detect the tones. Fix...
  20. M

    Strange signals on SDR#

    I just got my sdr a few days ago and while scrolling through the spectrum i found some strange signals. It's a continuous transmission and it's not digital or at least not something dsd can decode. Does anyone know what this is?
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