sdr#

Hello, I setup dsd+ with a nooelec HESDR Mini I think its called, and I am trying to decode my local police station in Tracy, CA San Joaquin County (https://www.radioreference.com/apps/db/?ctid=221) and all I see is a lot of errors and invalids and all of that, and it is making the sound skip...

I recently got a new computer and installed .1664 on it. I want to transfer all the frequencies I have stored in the frequency manager plugin to the new version. I copied the SDRSharp.FrequencyEdit.dll and SDRSharp.FrequencyManager.dll files to the new folder as suggested in another thread...

For background voice listening with my SDR dongle, I often use the 450-454 MHz band to find business radio comms. Particularly active are courier services in major metro areas, delivering stuff here and there. The interactions between drivers and their dispatchers, shop folks, etc. are...

This is the USB unit I bought for my first venture into SDR radio. Unlike some others, it's packaged in a metal housing, which is slim enough to allow two dongles to fit in adjacent USB sockets. It comes with three antennas, including two fixed-length and one telescopic which screw onto a...

I've been learning to use my RTL SDR and have come across a signal I can't identify: FREQ: 418.0250 - 418.035 MHz (the frequency jumps around from day to day MODE: DSB MY QTH: San Fernando Valley,Los Angeles, CA TIME: Different times throughout the day. My times are pdt. Link to a video...

Hi there, TLDR; I have a HackRF and want to decode P25 and trunk track like a hardware scanner - what are my setup options vis a vis OS X , Windows or Linux New to the forum here so please be gentle : ) So I got a HackRF One at Christmas as I've loved fooling about with SDR dongles for ADSB...

Greetings all, My university uses an unencrypted MOTOTRBO Capacity Plus radio system that I am trying to monitor/scan using a spare Windows 7 computer with a RTL-SDR unit, SDR#, and DSD+. As far as I can tell, my university's radio system has four frequencies across two channels (Channel 1: Rx...

Hey, Does anybody have some SDR software for Windows that has become very rare. The site that it comes from has been removed from the web and I am unsure how to get it. The software in question is ADSB Sharp and if anyone has an install file or knows where to get the software that would be very...

I'm wondering what the current lineup is for software choices for the RTL-SDR and NooElec Mini 2+. I've read through the posts I can find but a lot are from 2014 or even 2013. Looking for Windows 8.2 x64, free, and on the simple side for my first exposure to SDR. The posts appear to point to...

I am hoping that someone will respond with a reason why I can not pickup any of the clackamas fire feeds. I am using the RLT NooElec dongle with SDR Sharp. I can see the radio frequencies in the bottom graph but cannot hear anything. I also can get a strong FM signal. Any help appreciated if...

Is it possible to Receive Alpha Tags/Identifiers with the SDR# software ? I use this software to transmit my feed, any help would be appreciated ! Thanks

Today, I was looking up ways to send data to others in my area via a PC. I'm new to packet / data radio on HAM bands. I was trying to find hardware or something similar that I could plug into a USB port on a PC, plug into an antenna ( mine is outside ) and send receive texts via my computer to...

I am using SDR# with a R820T dongle, but with (what I thought was) a recent download, I no longer get AM demodulation, either with the upconverter or going bareback into the aviation band. DSB works but hardly readable; AM demodulation is totally silent. I have gone into sdrsharp.com for a...

Hi All First, let me say a huge THANK YOU to everyone involved in getting DSD+ to where it is today, it is an outstanding piece of software! I'm using SDR# and DSD+ to decode a local LEO for a feed using RadioFeed by proscan. I would like to add alphatags/metadata to the feed, but i'm not sure...

Yes, I got this message, too, on my Win8 laptop. When I first installed SDR#, I allowed zadig to install the driver. The radio worked and my Logitech M325 wireless mouse (with the receiver plugged into a USB 2.0 port) stopped working. I had to use a wired mouse. Then Microsoft pushed out Win8.1...

Hello, I am interest in listening to communications but I would like to have a new more powerful antenna. I think a buy this antenna but you think that this will work if I plug this antenna has my USB? (Digiwave Digital TV Antenna (ANT2084) : Antennae - Future Shop) & I could change the...

I am trying to run SDR# version 1.0.0.1313 on a Hewlett Packard laptop with four gigabytes of ram. My dongle is a NooElec R820T SDR & DVB-T NESDR Mini (RTL 2832U). I can see the waterfall. I can see peaks. But all I hear is low frequency static punctuated by squeals and squeaks. When I click...

I am trying to run SDR# version 1.0.0.1313 on a Hewlett Packard laptop with four gigabytes of ram. My dongle is a NooElec R820T SDR & DVB-T NESDR Mini (RTL 2832U). I can see the waterfall. I can see peaks. But all I hear is low frequency static punctuated by squeals and squeaks. When I click...

Greetings, apologies for my 1st post being a call for help, but as is the way, this is usually how all good things start.... I've picked up a RTL2832U dongle last week, and have been looking for things (like you do) I've stumbled across the local bus company and its MPT1327 trunk system, and...

I've had very poor results trying PDW (despite success with POCSAG paging) so I'll give ACARSD a try after reading a helpful thread here. But I'm puzzled what exactly should be the settings for SDR# (RTL dongle). Looking at the waterfall zoomed in, it seems to use a fair old chunk of a 25kHz...