Hello, What i mean with simultaneously is to start recording Rx1 and Rx2 at the same time in two separate files. I understand that it is not possible. This could be a basic question but i am new at

Hello, the question is what do you mean by "simultaneously"? MIMO support (you have to compile from v5 branch) is not yet available for LimeSDR. For now only BladeRF is supported. There is no MIMO

Hello, like Bob I cannot see any issue when using a microphone but I think Steve is actually piping audio from Fldigi to SDRangel. We do not have the details of this operation so I just used

Hello, Thank you for your reply. I will change the folder where the program runs. What i meant about both Rx channels is: I am working on LimeSDR and it has 2 Rx. I would like to record them

Hello, I/Q recording features are not very rich at the moment and the file name is preformatted and stored in the folder where SDRangel runs. You can circumvent this by starting it in a shell from

Hello, I just started on SDRangel and i would like to know if it is possible to record both Rx channel at the same time? For example through a command file? Other thing: The Rx record file is saved

Hi Kees, You could try playing about with the sampling rate keeping it low values which will have a direct response on the spectrum display. Try clicking the "L" which is the low sample rate? Also

Hi Brian, Thank you so much. That was the solution. I have a lot to learn :-) 73 Kees PA3KVE

I know see that the Baseband sample rate is 150 kHz (see 150k on screenshot). Can I get that higher ?

Hi Kees, Why not just change the Decimation factor from the value of 16 down to something much lower, even 1 which will allow the full available coverage of the RTL-SDR dongle? Regards, Brian EI8EJB

Hi David, Thanks for coming back. I am a bit confused by your answer, as I think it is a SDRangel question :-) In SDR# I can see the spectrum for 2.4 MHz width, so no questions there; in SDRangel I

Hello, Using SDRangel (which is great by the way!) makes me wonder why I "just" can see about 200 kHz. In SDR# and other sdr-programs I can see 2.4 MHz with my RTL-SDR. SR = 2,400,000 S/s Any help

Hello, Using SDRangel (which is great by the way!) makes me wonder why I "just" can see about 200 kHz. In SDR# and other sdr-programs I can see 2.4 MHz with my RTL-SDR. SR = 2,400,000 S/s Any help

Hello, Using SDRangel (which is great by the way!) makes me wonder why I "just" can see about 200 kHz. In SDR# and other sdr-programs I can see 2.4 MHz with my RTL-SDR. SR = 2,400,000 S/s Any help is

Hello, I haven't had time to try to reproduce using the details given by Steve below. However this seems to confirm that this is related on how the audio system and the chain all the way up to the

The kernel I use is 5.3.0-26-lowlatency #28-Ubuntu SMP PREEMPT (Ubuntu 19.10) I did a transmission test this evening with the Pluto sdr using NFM and a (usb) microphone. I didn't hear any or see any

I reformatted the SBC and installed Ubuntu 19.10. The audio artefacts were different; better. The attached image 'ubuntu1910.jpg' shows the Channel Spectrum during a Fldigi PSK31 idle 'transmission'

Hello Edouards. Many thanks for this confirmation. After many trials I use this solution , and also with squelch feature.: File is registered only when incoming audio is above 0. sdrangel is streaming

Further tests: sdrangel.log shows all devices & DLL had been loaded Override high DPI in the sdrangel.exe setting activated still no more devices in the 'sampling devices' list... 73's de

Hi all, running 4.12.5 in Windows 7 pro (YES, I know, 14 Jan 2020...) and in the sampling devices I can see only: File input KiwiSDR LocalInput RemoteInput TestSource Tried to reduce my screen