SDRplay Community Forum

No it doesn't do a release when stop is pressed for the reason I mentioned above. There are firmware settings that need to be maintained. There are also other reasons on how it's been developed over the years that make that difficult to do.

Best regards,

SDRplay Support

Nope, I'm using the released API - I'm also using RSP2 as you mentioned RSP2 in an earlier post I thought? I'll try RSP1 but it should be the same.

Best regards,

SDRplay Support

Re: copy/paste - I suspect it's a browser thing? I can see differences depending on whether I use Chrome or MS Edge - however both copy/paste fine for me into either PuTTY or Virtual Machine.

I'll update the single dash issue - thanks.

Best regards,

SDRplay Support

Try adding -O3 to your build command - the API is build with that level of optimisation. I use that by default in my apps.

Best regards,

SDRplay Support

I noticed that you never terminate correctly. You need to capture ctrl-C for example and perform a StreamUninit();

Failure to do that will give you problems for any subsequent use - you will need to disconnect and reconnect the device if you don't StreamUninit

Best regards,

SDRplay Support

To cover those frequencies I would... VRX0: Frequency = 4.6MHz Sample Rate = 6MHz (just leave VRX0 sitting there) - you can increase the sample rate if you need to see more spectrum. VRX1: Frequency = 1.8MHz VRX2: Frequency = 7.4MHz Then just use VRX1 and VRX2 to view each band (make sure they are e...

Have you tried a different USB cable? Or different USB port? Are you using a port sharing hub? If so, connect directly to see if that's the problem.

Best regards,

SDRplay Support

How long is a while? Your simple test code has been running on my RPi3 for about 10 minutes without a problem. Press '1' when running top to see the individual core load. On my system your test app takes 50% on one core. How are you building your app? I'm using this simple Makefile... EXE = example ...

The entire IQ stream for the bandwidth specified can be saved to be read back in and post processed at a later date. Click on the REC PANEL in the Main Window to bring up the recorder panel. The file that this produces can be read back into SDRuno as an input source.

Best regards,

SDRplay Support

Just been looking through what gets saved and what doesn't. I can't see any setting in the RX control windows that isn't saved properly... except VFO A VFO A is a special case because of the relationship between the VFOA and LO - also remember that the VRX0 dictates the frequency range of all other ...