RTLSDR/AIRSPY win10

[sdramateur]

Hi, SDR++ not find RTL-SDR nor AIRSPY window error not find module only the Pluto Installed pothos cubicSDR is running --- SOLVED ---

[AlexandreRouma]

hello, the pre-release number 3 doesn't have the RTL-SDR module yet. I will release a version with in tomorrow, but in the mean time, here is a build that has it: sdrpp_windows_x64.zip

For the airspy issue, I'm not too sure, are you able to use it with the Soapy module?

I think the most probable issue is that libairspy and libairspyhf are out of date. So I would recommend trying to update pothos and using the build included here.

[sdramateur]

Got it running Startup SDR++ i get a popup ERROR libusb_set_option not found in Program File\PothosSDR\bin\uhd.dll

[AlexandreRouma]

Likely a soapy bug, sdr++ doesn't use UHD at all

[sdramateur]

I able to test wide range hardware like Pluto, RSP1A, R2, Mini, RTLSDR 820 or E4000.

RTLSDR when tuning, there is some shorts "hickups" like the screen freezes its not smooth tuning

[AlexandreRouma]

RTLSDR when tuning, there is some shorts "hickups" like the screen freezes its not smooth tuning

This is normal for a RTL-SDR. The RTL cannot tune while streaming samples. This means the stream has to be cut every time you tune resulting in inconsistancies

[sdramateur]

Your example picture show multi radio support? (radio1 + radio2) How do i setup RTLSDR + AIRSPY? It seem settings also record path not saved after close?

[AlexandreRouma]

Multi VFS is not multi device. It can only receive from one device at once, but can decodes several parts of the spectrum.

[sdramateur]

But How do i setup MULTI VFO?

[AlexandreRouma]

you need to edit the config.json file and add an entry in the "moduleInstance" parameter. After that, you need to add an entry in the "menuOrder" parameter to decide where to show the menu.

[sdramateur]

When start BETA #3 below error

[2021-02-21 01:29:38.494] [info] Loading ./modules/rtl_sdr_source.dll [2021-02-21 01:29:40.985] [error] Couldn't load ./modules/rtl_sdr_source.dll. [2021-02-21 01:29:40.986] [info] Loading ./modules/rtl_tcp_source.dll

[2021-02-21 01:29:41.323] [info] Initializing HackRF Source (hackrf_source) [2021-02-21 01:29:41.325] [error] Module 'hackrf_source' doesn't exist [2021-02-21 01:29:41.325] [info] Initializing PlutoSDR Source (plutosdr_source)

[2021-02-21 01:29:41.355] [info] Initializing SoapySDR Source (soapy_source) ←[1m←[31m[ERROR] SoapySDR::loadModule(C:\Program Files\PothosSDR/lib/SoapySDR/modules0.8/uhdSupport.dll) LoadLibrary() failed: Kan opgegeven procedure niet vinden. ←[0m [2021-02-21 01:29:43.324] [info] Setting sample rate to 6000000.0

[sdramateur]

It here a typo thingy ? ./modules/rtl_sdr_source.dll. <== the dot? Couldn't load ./modules/uhdSupport.dll. <== the dot?

[AlexandreRouma]

You either misstyped the filename in the config or you don't have librtlsdr

[sdramateur]

Nope, just install the BETA #3 and notice the startup screen give 2 ERRORS and i see the . DOT in the end while other startup liners not have the . DOT

[AlexandreRouma]

it's old, use the latest nightly build from here: https://github.com/AlexandreRouma/SDRPlusPlus/actions/runs/812047935 (scroll down and select sdrpp_windows_x64)

[sdramateur]

we go for rematch: your latest windows nightly build download yesterday, After install your latest windows nightly build its stuck with loading "audiosink.dll" and "recorder.dll" When copy these audiosink.dll" and "recorder.dll from the older release 0.2.5Beta februari, than nightly build download from yesterday, is startup without error