开云体育

That is a message from GStreamer, not qradiolink. You can safely ignore that message if the camera works. From what I can tell, GStreamer tries to claim the camera interface twice. Yes well, ALSA

Hi, Adrian M Thanks very much for your reply! I have tested successful with model of "Video QPSK 250K". But, In the computer of sender, it shows an errror:CameraBin warning:”Resource busy or not

No, the video mode is radio only. You only need to select it for both TX and RX, enable TX and RX and press PTT to transmit. Also, if you have Pulseaudio on you machine, you need to select the

Is it necessary to set up Mumble server or UDP Streaming?

as the title.

On Thursday, 29 August 2024 14:27:05 EEST you wrote: > Yes initial thought: I must have blown the pa. > > But page 7 of 9 in this pdf >

Yes initial thought: I must have blown the pa. But page 7 of 9 in this pdf https://wiki.analog.com/_media/university/tools/pluto/hacking/plutosdr_schematic_revd_0.1.pdf seems like there is nothing

Version 0.9.0-1 of QRadioLink is now available as source packages. Changelog: * Added configurable time domain display * Added UDP to ZeroMQ proxy (enables SVXLink audio as one of the FM carriers

What was your measurement procedure? Did you use a constant envelope carrier? You should be seeing anything between 0 and 4 dBm on the ADALM-Pluto output at that frequency and maximum gain. Check

Measure with Ultra Tiny SA gives 4.5dBm for HackRF versus -22 dBm for Adalm Pluto on 2400MHz. When QRadioLink is off, I can question the Pluto: iio_attr -v -a ip:usb -c ad9361-phy -o voltage0

SoapySDRUtil --probe="driver=hackrf" --------------------------------------------------- -- TX Channel 0 ---------------------------------------------------- Full-duplex: NO Supports AGC: NO

Better tx pluto results on 23cmm stronger signals. On V and UHF I connected a CN103 Diawa meter, but scale is 20 Watt, so needle did not move. Installing soapysdr0.8-module-hackrf made the hackrf

Depending on how close is your antenna, that may not be normal. I am able to open a local FM repeater almost full quieting without even using an external PA stage on the Pluto (2 dBm output in the 70

QradioLink and Adalm Pluto certainly does some tx on 70cm. Hardly moves the signal meter on the rx ham gear, but things like the QradioLink roger beep is clearly audible. In tx ssb I can hear my

I did play around on 23 and 70CM, my ham gear could hear the pluto TX. Maybe I should try to open local reapeater as proof of concept.

make some 3.28.5,uri=usb:3 show Unless Soapy finds it (if you have installed the module), direct support via gr-osmosdr requires some device string like "hackrf=0". I myself don't know, since I

[image: image.png] I try to tx ft4/ft8 via a pluto. Transmit Wsjtx audio via Sdrangel and Hackrf I can drive a PA and make some contacts, while using QRadioLink and Pluto as receiver on 433 MHz. TX

Nope. My DP4801e and SL4000e got Capacity Max and CapMax Advantage licenses active + I have Capacity Max Radio Manager software.

You can not identify presence of Capacity Max entitlement. And it's pretty expensive. Also, you can not program those with CPS2, you need CapMax RM, which is really hard to obtain.

Hi Christian, I don't have any Motorola radios, but the R7 seems to be everywhere nowadays, it supports Tier III from what I can tell, and you can easily find it in DL. The licensing model is a big