SDRplay Community Forum

See attachment for picture: Version -> 1.22.0.0 in Properties. I had downloaded version 1.23.1 I thought I had run the installer but looks like 1.22.0.0 is still operational. So, does that make a difference in what I am seeing? As far as the S-Meter and dbm meter they seem to be close in the values...

Hello Mark, If you look at the above posts from glovisol, he shows that the correct definition of S-meter levels changes as you transition from below 30 MHz to above 30 MHz, with S1 being -121 dBm below 30 MHz and S4 being -123 dBm above 30 MHz. The way SDRuno determines which values to use is by ch...

Hello Dick, Can post a picture of your Main Panel settings and your spectrum display? If you are not at maximum gain (minimum attenuation), you will see a higher noise level as SDRuno measures the total equivalent signal at the antenna, which includes the noise generated by the receiver itself. You ...

Hello Andre, I understand that you have a new USB cable, but unless the cable is well shielded, it will act and an antenna and couple external electrical noise into your unit. Good quality ferrites help considerably with this. Regarding readings on your S-meter, only SDRuno has a calibrated S-meter,...

Hello David, This sounds like you have a bad USB cable or USB socket connection. What you describe occurs when the USB stream is interrupted by a momentary disconnection. Does the spectrum display freeze and the waterfall display become a series of vertical lines that never move in the x direction? ...

Hello Max, You can easily customise your workspace in SDRuno so that it will only open the windows that you want. the multi-window architecture of SDRuno is a legacy from Studio 1 which is was the commercial SDR software from which SDRuno was developed. We will be re-designing the complete UI when w...

As this thread is already open, I have a few questions about this. Which Leo Bodnar model is best suited as there are 2 types on sale? Secondly, can the output from these devices be directly connected to the SDRplay or is there need for some attenuation or wave transformation (square to pure sinewa...

Hello Lee,
The chipset within the RSP range of products requires a 24 MHz reference clock. The Leo Bodnar GPSDO is capable of delivering a 24 MHz output.

Sincerely

Tech_Support

Hello Noel,
Have you installed release 2.13 of the API? This is required for this new version of qt-dab.

Sincerely

Tech_Support

Hello Jukka, The launch of the RSPduo was timed to coincide with a major Ham radio event at Dayton, Ohio. We made it clear at the launch what software was available and what our development plans were. People therefore had a choice whether they buy the product or wait. Unfortunately, no mater what s...