OpenEar Digital Decoder - DMR TETRA P25 ADSB POCSAG RTL-SDR

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Here we take a look at OpenEar, a new Windows application that successfully decodes DMR, TETRA, P25, POCSAG and ADSB all within one application. Also has support for AM, NFM and WFM.
github.com/moneriomaa/openear
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22 июн 2020

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Комментарии : 201

3 года назад

Wow! So many TETRA decoders recently. This software looks promising, I hope it's also available for Linux.

@JesseMichaels74 3 года назад

Great find! Much more user friendly for a newb like me and I am happy listening to the Toronto Transit Commission Tetra unencrypted.

@widdy4 3 года назад

Brilliant! I’m going to have a play with this later! Different from DSD+ thanks for the video !

@Steve-GM0HUU 3 года назад

Thanks for letting us know about this application - very interesting.

@TechMindsOfficial 3 года назад

You’re welcome

@DoctorWhom 3 года назад

Thanks for taking a look, hopefully they add the DMR talk group and ID information at some point.

@moneriomaa6503 3 года назад

will be added on next releases

@kirknelson156 3 года назад

this is very cool, in part thanks to you I've recently got a SDR and have been having fun watching both ship traffic and airline traffic, I happen to be close to both a port and airport lucky me, so I keep thinking what else can i do with it, then you upload a video with new ideas, Thanks :)

@TechMindsOfficial 3 года назад

That’s awesome! My whole back catalog of videos will give you plenty to be learning and testing with SDR! Have fun :)

@kirknelson156 3 года назад

@@TechMindsOfficial thanks, i'll be watching.

@TheMrR9 3 года назад

I look forward to giving this a go.

@StraightBar 3 года назад

Hi. The file was removed lastly.. Does anyone have still files and can share? :)

@FrugalRadio 3 года назад

Good to see the Open Ear software in use. At Frugal Radio we love free software that brings our SDRs to life!

@antalperge1007 Год назад

Great. Hi, is the OpenEars working with SDRuno?

@65senshi 3 года назад

This program works really well!!!!!!!!!

@agostinofazzalari1281 3 года назад

can you send me a copy? i can't find it!

@johnadams9558 3 года назад

The Kismet browser GUI does exactly what you’re talking about when ADSB Dump 1090 complete with map and little planes.

@sball8637 3 года назад

Good find, looks promising.

@TechMindsOfficial 3 года назад

Thanks :)

@florianj779 2 года назад

Very nice! I would love to have tried this! Sadly it is no longer availible for download...

@spookymulder007 3 года назад

x64 dosesnt wortk on my win 10 machine but x32 does - Sir, thankyou for producing an excellent piece of software!

@Xplote 3 года назад

me too. Waterfall is freezing but i have audio W10 32bit

@Paul_in_Dewsbury 3 года назад

Very interesting, does it work with rsp1a?

@qu4dro 3 года назад

Guys we still waiting for that amazing programs full version. ASAP

@Nar1117 3 года назад

Nice, this is cool. Slightly tangential, I've watched a ton of your videos and they're all great. For some reason, though, the audio on this particular video seems different. It sounds like there's a little bit of low-end clipping and/or over-compression distortion happening on your voice. Hard to describe! Good video overall though, as usual!

@TechMindsOfficial 3 года назад

Hey Robert, thanks for letting me know. Sometimes I record the audio in the early hours and so I’m talking a little quieter, which can sometimes lead me to adjust the compression. Maybe this time I went overboard, I’ll fix for the next one :) thanks for watching 🙏

@Nar1117 3 года назад

@@TechMindsOfficial That makes sense! Probably not even noticeable without headphones. Love the videos always!

@mihaselic 3 года назад

Any possibility in the future, to decrypt tea2 key on tetra?

@JesseMichaels74 3 года назад

I'm trying to decode pocsag transmissions in 140-150mhz. I can hear and see the transmissions in the waterfall, some of them seemingly very strong but I can't get any to decode. What am I doing wrong?

@megadistribucionesab6888 3 года назад

the software was removed from the github repo, does anyone has a copy to share?

@chetnapatel9700 3 года назад

Sir , I have one infra - red camera recording whose radio frequency is not known and also I don't have rtl sdr usb drive is there anyway to know the radio frequency?

@scrip-the-flipt Год назад

I just download this by using the link from the description on this video and going back to a snapshot of the page with the download link from March the 13th 2020 using WayBack Machine ... You're welcome 😉

@BenHutchinson321 11 месяцев назад

The March version doesn't have P25 decoding, so it's useless for me. I'm interested specifically in D-Star (iCom ham radio digital voice mode) and P25 (digital voice mode used by emergency responders such as fire and police).

@phoneticau 3 года назад

Can it support other hardware DLL example SDR-PLAY ??

@thearmcorner4535 11 месяцев назад

Hello. In quite new to radios and im still learning. Is there any difference in me getting an expensive uniden scanner or an ftl sdr. Would i be able to listen to any frequencies digital and analogue that with an ftl sdr that a uniden scanner can listen to?

@juliocesarpereira4325 3 года назад

I hope it will soon avaiblable for Airpsy HF+ Discovery and SDRplay RSP2.

@olepeters9725 2 года назад

Hi Matthew, long ago you streamed this openear video. The download in gitup is obviously stopped because of licence problems with TETRA. Do you have any ideas to get this fine peace of software despite of this via an other source? would be very helpful. meanwhile im using dudestar with windows 10. vy 73 Wilhelm DF7GT

@ZephyrinSkies 2 года назад

Send a blank email to the gmail address in the Github page.

@MarkGreen-pp3qy 8 месяцев назад

that's the same thing it said when I tried

@samoahbay 3 года назад

What's the hardware you were using? Cheers

@digitalmediafan 3 года назад

Must try this, yes this software has a lot of potential ! Btw I am surprised to see a 2m repeater on 146 MHz ? Or is the frequency wrong ?

@paulbaker9277 2 года назад

Their is nothing wrong in having a Rpt within in 146 MHz + or - , as there are many allocated frqs set by the respective governing communication laws within each country. including, slight differences of the bands may start and finish. The 2m band is not just for FM , even though their are many who do.... it also includes SBB CW etc, just to name a few within the 2m communication spectrum. 73s

@julianlockhart1959 3 года назад

i didn't get a VTRAFFIC for dmr frequency... i get SYNC most of the time... what that means?

@SDR-DXobserver 3 года назад

Seems interesting. Could it also work with the SDRplay and Aispy dll's?

@stevelewis7077 3 года назад

Did you ever test this or try it?

@russramirez5672 3 года назад

TechMinds, what aerial are you using for ADS-B @1090MHz?

@TechMindsOfficial 3 года назад

I normally use one of these: shop.jetvision.de/epages/64807909.mobile/en_GB/?ObjectPath=/Shops/64807909/Products/68200 but for this video it was just connected to my 2/70 Homebase co-linear antenna on my roof.

@thehulkster2707 3 года назад

I have 1.7.0 but really would like to trade for 1.6.0..Any idea where to look?

@chiruyoutube6223 3 года назад

Hi, Your video is very helpful. When i try to listen to DMR most of the signal says Sync, and when i get the V Traffic the audio is inaudible. Does that mean the signals are encrypted? Thank you

@TechMindsOfficial 3 года назад

I’m pretty sure it does, if it was unencrypted you’d hear it. The developer does have a version which will decrypt but he charges around $100 I think.

@chetnapatel9700 3 года назад

I have a digital radio recording and I want to decode it without using rtl sdr usb is that possible?

@mydronevideos3513 3 года назад

Unfortunately, it does not work with Airspy yet. Hopefully it might one day. (Digs around for RTL USB at the bottom of the drawer).

@chetnapatel9700 3 года назад

Sir, can i use rtl sb used for tv which has FM etc ?

@DavidBarrettMD 3 года назад

Anyone DL the repository? Looking for it since the project on github is empty

@mishalharbi777 3 года назад

very interesting. thanks for sharing. Does it support HackRF ?

@antalperge1007 Год назад

👍 is OpenEars working with SDRuno / SDRPLAY?

@luke4518 3 года назад

Wonder if it does decoding for my local PD P25

@n1kkri Год назад

How to receive P25 as shown in your description?

@BlueDawn1776 3 года назад

Great video, but I wonder if I'm missing something in the OpenEar install. I have tried running this both from the SDR# folder so its with the rtlsdr.dll driver, and in its own like shown here with a copy of that dll. I also installed Microsoft Visual C++ Redistributable for Visual Studio from the Microsoft website. I did not see a link to that in the github readme as indicated. Is it possible I downloaded the wrong microsoft file, and do you have the right like? Error on startup gives some memory error.

@TechMindsOfficial 3 года назад

Might be an idea to take a look at the issue tab on the developers github page, might be some useful info there. Hope you get it working

@BlueDawn1776 3 года назад

@@TechMindsOfficial I actually got it working after all. I had wrongly assumed that I should be using the rtlsdr.dll file copied from my sdr# install. I followed your link to where the proper driver file was, and it started working once I copied that one in. Thank you for taking the time to make these helpful videos. Being able to get these interesting software features working is making the hobby more fun for me.

@midoedo 2 года назад

When I open it it says no rtl device found despite my rtl device was properly installed and works on sdr#

@JoanEA-SWL 3 года назад

Very interesting, thank you!

@TechMindsOfficial 3 года назад

You’re welcome 🙏

@Aquilagalatina 8 месяцев назад

Good morning. But that box with the number 1.00000 inside, what is it for?? 🙂

@robertscott8226 3 года назад

I welcome the day when we can decrypt communications on those 40 bit encryption systems.

@phoneticau 3 года назад

be waiting a very long time

@Gripengamer 3 года назад

Indeed espcially with the soon possibility to virtually rent virtual quantoum proccesors. Also hopefully someone will figure out the TEA encryption algorithm.

@Hungd13 3 года назад

where do i put the software for the error

@yaroslavartyukh964 3 года назад

Thanks for the video, but I personally would like to get decoders as a plugin to SDR#. All in place, no separate software to be installed.

@JELmusic 3 года назад

Yes, that would be much more useful.

@mikea683 3 года назад

@@JELmusic I think the point here is that eventually, when this goes OS you will be able to add all of the functionality you want to this project without being bound to SDR#

@JELmusic 3 года назад

@@mikea683 It may become a great software as it matures, but as an SDR# user plugins for that platform are obviously of more interest to me personally.

@FrugalRadio 3 года назад

Tetra Truck Tracker integrates well with SDR#.

@Notstandsgesetz 8 месяцев назад

I coudnt find any resent downloadlinks. Is this software still online?

@KlausPeter63 2 года назад

Hallo, gibt es das auch auf deutsch? Liebe Grüße👍🍀 Klaus-Peter

@25_26 3 года назад

if you can share the source code, we can compile it for linux as well

@jamesjacobsk4ebb 3 года назад

just downloaded the program. got it up and running but the waterfall is pretty much at a standstill and can not seem to find the floor. I am using the RTL-SDR RTL2832U dongle...did I just miss something?

@TechMindsOfficial 3 года назад

If you click the top left button (lines) it should open a menu where you can adjust the waterfall levels.

@moneriomaa6503 3 года назад

do you use windows 7? if yes! it is known issue about software painting procedure on windows 7, under development for solve on next release

@midoedo 2 года назад

When I open it it says no rtl device found despite my rtl device was properly installed and works on sdr# my device is hackrf

@SB-mi2ii 3 года назад

So does this allow you to listen to the emergency services in the UK?

@hamradiomilano1209 2 года назад

If they are tetra without encryption algorythms yes, otherwize no.

@alexandregaspar5571 3 года назад

Bonjour votre logiciel est super mais il manque des applications en plus dessus.

@phoneticau 3 года назад

When will P25 be supported ??

@modellerdesign 3 года назад

Who has the software, please share.

@MarkPentler 3 года назад

This looks ace, but what is the box next to the frequency?

@JELmusic 3 года назад

Looks like the sample-rate perhaps. The window in the video is 1 MHz wide, so I'm guessing the 1 is MSPS. Just a guess though.

@MarkPentler 3 года назад

JELmusic good shout

@humaxf1 3 года назад

It's the frequency step if you use the up/down arrows in the frequency display box

@moneriomaa6503 3 года назад

@@JELmusic as @humaxf1 said, it is for frequency step

@wiesawsomski541 2 года назад

its work with SDRplay1 ?

@chirupuja 3 года назад

Can you send me the old version that has tetra too? Thanks.

@tyjones2014 3 года назад

its not available now :(

@Solardiysystems 3 года назад

I followed this but got a 'MSVCR100.dll was not found' error - anyone else had the same issue? I've copied the rtlsdr.dll file...

@Robert-3691 3 месяца назад

I'm under its spell. I read a book with similar content, and I was completely captivated. "The Art of Meaningful Relationships in the 21st Century" by Leo Flint

@kenroberts4767 3 года назад

What is the "1.00000" next to the frequency display?

@moneriomaa6503 3 года назад

it is step frequency that helps user to change main frequency with this step easily, when click spin control( be side of main frequency)

@linuxuser1234 3 года назад

I got v 1.7 but I can't hear Dmr and tetra

@arthurtwoshedsjackson6266 3 года назад

Open ear link in your description is 404

@micjubba709 3 года назад

Needs it installed onto hackrf portapack lol

@colingill9317 3 года назад

I dont get the same screen as you I dont have all the options on the left any ideas why??? Thanks

@TechMindsOfficial 3 года назад

Might be a different version, I know the dev is actively developing this.

@colingill9317 3 года назад

@@TechMindsOfficial I gave up and used pdw instead, shame though, I thought this would be good, maybe it was the dll, I dunno.

@darq808 3 года назад

Download links dont work

@srfpunk138 3 года назад

The title of the video mentions P25, yet it wasn't discussed at all. Did I miss something?

@TechMindsOfficial 3 года назад

Very well spotted, on the github page it states P25 support, unfortunately I do not have any P25 transmissions for me to test, so I couldn’t really mention it in the video.

@RomanticSlob36 3 года назад

@@TechMindsOfficial The GitHub page only mentions it in the description, but never again. I don't think P25 decoding is in this release. What a bummer, but worth keeping an eye on. I'd rather see SDRtrunk incorporate a multi-mode tuner into their program, though (because I know their P25 decoding already works great!)

@moneriomaa6503 3 года назад

currently P25 is not on decoders of OpenEar but it is under development and debugging

@sebybella2188 3 года назад

can this software whit OSX ?

@annierenard5954 3 года назад

did you try the new version 1.7 ?

@TechMindsOfficial 3 года назад

No not yet, but I do plan to do some further testing :-)

@p9malino267 3 года назад

I am unhappy with the fact that there are currently no up-to-date DSD applications which are open source or at least are supported on Linux. Decoding speeches helps people in discovering the exciting world of amateur radio and it should be a free and open thing. I also prefer to use Linux for radio stuff due to it's nature. I really hope that the author of OpenEar keeps his promise of making it open source as the software looks like it will offer a lot.

@Shenanigans3D 2 года назад

Look at dragonOS

@MarkGreen-pp3qy 8 месяцев назад

So how can I do this with a Android phone

@hwdp1822 3 года назад

comeone have link to this app?

@coolvideos8864 2 года назад

Its been removed, anyone can point to where it can be obtained? Thanks

@youknow5569 Год назад

Seems there were issues and the software was removed and no longer available

@oz1iom 15 дней назад

Unfortunately, you can't download software anymore, any idea

@AgentWonderbread45 Год назад

Can this decode nxdn?

@JimCoupeTQ 3 года назад

Link is down?

@pittsville21850 3 года назад

When I try the link for openear, it is a 404.

@TimonSuricata 3 года назад

any archives of the openear software, the github page don't work no more..

@moneriomaa6503 3 года назад

github page works but only temporally disabled tetra (because of some DMCA notes) , it will be added soon after corrected problem with new features

@arthurtwoshedsjackson6266 3 года назад

@@moneriomaa6503 Hi. Any update when you’ll be releasing this again ? Thanks

@moneriomaa6503 3 года назад

@@arthurtwoshedsjackson6266 Hi, yes, but release date is not specified. send empty email to openear.notifier@gmail.com for receiving latest news about openear

@arthurtwoshedsjackson6266 3 года назад

@@moneriomaa6503 Hi. Has this gone for good now ?

@TecSpyToxicTeam 3 года назад

hackrf support ?

@seanchallenge 3 года назад

Always enjoy your videos. Would like to see any updates to Raspberry Pi3 SDR apps. Thank you SeanZS5X

@Drvarnick 2 года назад

The link is down, is it possible to upload your vesion on a dropbox and share it with us until they update the github please?

@fuhwurd 2 года назад

download link is here github.com/chaoyi996/openear this version doesnt decrypt motorola basic privacy. if you plan on getting BP decryption do plan on spending $10k USD. www.reddit.com/r/RTLSDR/comments/o96ehr/openear_team_money_hungry/

@DMRBruteForcer 2 года назад

@@fuhwurd LMFAO! I wouldn’t give this fraudster a single cent. It’s bull shit. He has nothing to decode BP, he tricks us into thinking it’s DMR but in actual fact it’s P25.

@minibikemadman 3 года назад

Any videos of the p25 side working?

@phoneticau 3 года назад

Yeah same here P25 & DSTAR is all we have in VK land

@adrianal3913 3 года назад

download link has been removed

@sanjayadulankateamlead-tra5874 3 года назад

will this also support C4FM?

@DMRBruteForcer 2 года назад

In what way?

@444rcummings Год назад

what about P25 ?

@dickdock4269 3 года назад

This has gone from github now.

@slavokal7376 3 года назад

I can't run, which could be the reason. I added the rtlsdr.dll file and libgcc_s_dw2-1.dll wind 10

@moneriomaa6503 3 года назад

what is the error message you get?!

@slavokal7376 3 года назад

my rtlsdr.dll file has 293KB?

@slavokal7376 3 года назад

@@moneriomaa6503 it's ok now, I replaced the rtlsdr.dll file with a different one, thank you

@moneriomaa6503 3 года назад

@@slavokal7376 you're welcome

@x_CrossHair_x 3 месяца назад

Bummer download no longer available..

@digitalmediafan 3 года назад

Won’t run with me even though I put the dll file in

@TechMindsOfficial 3 года назад

What error message do you get displayed? And which RTL SDR device are you using?

@digitalmediafan 3 года назад

@@TechMindsOfficialI posted on github also I am getting 'The application was unable to start correctly' which is odd. using a V3 for now

@TechMindsOfficial 3 года назад

That’s odd indeed.. The developer is active so they should respond hopefully.

@moneriomaa6503 3 года назад

@@digitalmediafan is it your error? "application was unable to start correctly 0xc000007b?" or not? if yes, it is about incorrect rtlsdr.dll x86 or x64 version