Dsdplus audio settings A number of virtual audio cable solutions exist, which every one you choose, you need to send the output of the SDRUno software to the cable. I tried listening to the USB audio and varying the bass and treble setting in the radio menu. The video is designed as a companion to Tech Minds' video which shows a full set up procedure for DSD+. 4 Extract the contents of the DSDPlus zip file and the DLL zip file to a folder. In the screen-shot below you can see that you might choose #5 if you were using Line 1 from the Virtual Audio Cable. Dec 17, 2018 · Over on YouTube user knoxieman has uploaded a video that provides a few tips on using DSD+ and an RTL-SDR for listening to DMR digital voice signals. It is available in Windows Vista, Windows 7, and later versions of Windows. exe -v3 -O DSDPlus. com/f/tech-minds-camera-fundUS: https://w Jan 31, 2025 · How the waterfall looks? Audio quality. See screenshot here. wav, you want to be running your tuning analysis on those files, not the DSDPlus. regards, John. groups file and start filling in talkgroup IDs when they start populating Connect+ systems: 1) Open the DSDPlus. " Dec 12, 2014 · Priority and lockout settings. There is no direct correlation between FFT settings and audio quality. These are shown in the DSDPlus main window next to the logical data units (LDU1/2) with an “e:. Oct 1, 2014 · To use DSD+ V1. Oct 17, 2021 · The 'easiest' thing to do is to set your vb cable as your default device. I checked to hear any normal audio signals using AirSpy, and I could perfectly hear the local HAM repeater. 101) and unzip all of the files to a folder on your PC. exe -i 1R-DSDPlus-Raw-Input_2023-04-11@103713. Virtual Audio Cable Jul 30, 2022 · There are USB settings in the radio menu for volume out, if the dedicated port was to put out AF or IF, and levels. Virtual Audio Cable. This is due to the various improvements offered over traditional analogue voice radio The raw audio files will have a file name of DSDPlus-Raw-Input_date@time. This might be a discriminator tap, but more typically, if you use SDR software you will use a software virtual cable connection to connect the SDR output to the DSDplus input. gofundme. When DSDPLus is running, on the Activity Log screen press ? to see what options are available in the app. 101, you should also download the DSD+ DLL package from DSDPlus. networks file 2) Add the network using the following format Con+, SYSID, "SYSTEM NAME" where SYSID is the decimal system ID provided by RR, and system name is the system name 3) Open the Mar 7, 2020 · DSDPlus. Dec 25, 2013 · Update: This post is now very old. The original DSD is a program that can be used in conjuction with a SDR receiving program such as SDR#, and an audio piping program like VBCable to decode digital speech, such as P25 and DMR Mar 22, 2021 · SDRUno Settings. For passing the raw audio to DSD+ with SDR#, set your filter bandwidth to the channel width, 12. date@time. Add the best params to your normal command line and see if you get good audio. Setting up DSDPlus Suite Download the latest version of DSDPlus and DSDPlus DLL package from the DSDPlus web page. There are several FM bandwidth 'switches'. EXE. WAV and . Might be necessary per-site or even per-channel. mp3 -I5 -i2 -o3 -g298 -u3 -dr0 -dh0 -ds64 -dd10 -dv20 -M15 -fr In the sound settings set the CABLE Output as the Default device and Nov 16, 2020 · "audio input device open failed" I have been in the sound settings and both my microphone and line in show "not connected" even though they are, I have been at the back of the PC and checked they are securely. Build a batch file to step through the various values as shown and look at the resulting scores. The latest version of DSD+ can now to found at www. This program uses WASAPI: "The Windows Audio Session API (WASAPI) is Microsoft's most modern method for talking with audio devices. You can cycle the raw audio source monitoring mode -- which defaults to 0. . 101pt Program role is voice channel decoder; audio modes set to mono Nov 22, 2018 · I have installed AirSpy, VB Cable and DSD+ on my Windows 10 operating system. Over on Reddit we've seen mention of an upgraded Digital Speech Decoder (DSD) program, named DSD+. Note: If you download DSD+ 1. See the picture below. Jun 16, 2015 · You will not hear audio on off a control channel. MP3 format. Knoxieman's video includes some tips on SDR# settings, virtual audio cable setup, and using a program called 'DisplayFusion' to keep the DSD+ Check everything as just described especially the Windows sound mixer settings and then verify you're piping the audio out to DSD+ from SDR# and that it's unfiltered as it needs to be. • Dropped support for old SDR# versions, Only supports the current build. Oct 28, 2023 · Ability to save audio output in both . DSD+ will listen to your default audio device that is set in the Windows sound recording properties. Download DSDPlus and learn how to use it. wav and then feed it to dsdtune,like this dsdtune. Jan 26, 2024 · If you want to monitor an analog signal, go to the input menu heading of DSD and select "monitor source audio if no sync and signal present". Oct 5, 2023 · 11) At this point you can open the DSDPlus. The FFT just adjusts how the waterfall looks and updates. Any help most gratefully appreciated. Simply tune to a digital voice signal in SDR# or any other SDR receiver and set the output audio settings accordingly. You can also edit your dsd bat file per the directions in the readme file included in the dsd directory. Audio output in SDR# is VB Audio Virtual Cable, which is also listed in DSD+ command line window. Go to your audio input device menu in windows and right click and set vb as default. Worked for me. With the settings you show above, DSDPlus is expecting the audio from the VB cable, BUT your SDR# is not piping audio into VB cable but rather to Windows Directsound. I then tune into a frequency having a digital transmission on Air Spy, and I pipe in the audio to VB Cable Nov 18, 2018 · If you do not have a DSD+ folder set up yet, go to DSDPlus. other options are 4 / 3 / 2 / 1. new audio input and output device on your computer that acts as a sound card. 5 simply extract the zip file into a folder and double click on DSDPlus. Mike Apr 3, 2023 · Windows11 DSDPlus fastlane - latest release SDRuno (and SDR Console) - latest releases VB Audio - latest release VB CableInput enabled in Windows Sound Playback settings (also tried making default) VB CableOutput enabled/default in Windows Sounds Recording settings VB CableInput and CableOutput Mar 25, 2019 · Use "dsdplus -h" to take a look at all of the switches available. Oct 3, 2019 · Then, of course, make sure you are dead center on a signal type that DSDPlus decodes. plugged in, and they are. Decoding issues. Ability to choose both your audio input and your audio output; Ability to pass audio from two-slot systems to separate speakers simultaneously; Advanced decoder options are available to allow you to fine tune DSDPlus for a particular site / system / transmitter that you are monitoring. I'm assuming you've got SDR# set up correctly. Apr 22, 2016 · Set bandwidth to 15 kHz. Check out Advanced Decoder Options in DSDPlus. • Added new settings, Enable Tool Bar Buttons, Start SDR# with Keyboard Shortcuts (CTRL + S Opens settings) and Auto Start SDR# with a Frequency. Get instructions and tips for setting up the console, virtual audio cable, and more. wav files. Missed and garbled calls are because of errors in receiving or decoding the frequency a talk group is using. For the rest I can't help you I'm afraid. 5khz. If it were really true that changing FFT settings gave you better audio output quality, the only way that could be is if you are suffering from CPU starvation already. For this tutorial, we will focus on FMP Dec 22, 2023 · Basically you have to record some raw audio, which will save something like this, 1R-DSDPlus-Raw-Input_2023-04-11@103713. Lots of times its having the wrong input/output somewhere. dsdplus. Would you like to help me fund a new camera for the Channel? Then visit my GoFundMe page here: https://www. It allows delivering an unmodified bit stream to a sound device, and provides benefits similar to those provided by ASIO drivers. Aug 26, 2018 · My SDRs are: Airspy HF+, Airspy R2 and RTL-SDR in conjunction with SDR# x86 rev 1672. wav -f1 Dec 24, 2016 · C:\Users\gordon\Desktop\scanner\DSD Plus 1101\DSDPlus1p101>dsdplus -rv -f1 DSD+ 1. Select the RX Control Settings button, select the OUT tab and pick the audio cable from the WME Output Device drop down. com Apr 11, 2013 · The RTL-SDR software defined radio combined with SDRSharp and a program called 'digital speech decoder' (DSD) can be used as a radio scanner to easily and cheaply listen to unencrypted digital radio voice conversations. com. FMP is beyond me and I just use SDR# Make sure your SDR# audio settings are correct and your DSDPlus audio settings are correct just as a check off to look at. ” Sometimes issues are a result of atmospheric conditions (band openings, wind). exe the audio input device needs to either match the TCP port number specified in the receiver program (the easier approach), or to match the audio source device number. I did it to myself the other night too. We recommend using C:\DSDPlus. txt in the DSDPlus install directory. I heard no difference. • Lots of under the hood optimizations (to conform with the recent SDR# changes). Labels: Decoding Digital with SDR and DSD+ , Digital Speech Decoder (DSD) Guide , digital speech decoder software , DSDPlus Released , DSDplus Trunking Setup For DSDplus. For simple digital audio, like D-STAR, Fusion, or single-channel DMR, just tune to the frequency. com and download the most recent public version of DSD+ (currently 1. I would think (again) that the USB audio would provide "Flat Audio". DSDplus can take input directly from an audio source. Digital radio voice communications are becoming more commonly used in the radio spectrum. Nov 10, 2017 · Discover how to decode digital audio formats with DSDPlus, a Win32 app that reliably decodes various digital audio formats on VHF, UHF, and 800 MHz. I would like to listen to DMR/D-Star (Windows 10) How to change the audio input sensitivity either in gamebar or console companion. You should see a few dozen files. cqgpn riwjdy tmdsz bxzsgn bzwj pqxx altgr rwaxmhf mywe eyrd ljawlj dhxsus qyqcn vvtej hdfq