Search found 37 matches

by fventuri
Sat Oct 20, 2018 12:11 am
Forum: General
Topic: CubiSDR on RPi 3 can't see SDR device
Replies: 3
Views: 2198

Re: CubiSDR on RPi 3 can't see SDR device

Rob, if the command I gave you shows no output, it probably means that Linux running on your Raspberry Pi can't see the RSP for some reason (and of course all the Linux applications running on top of Linux can't either). This could be due to either software or hardware problem. To rule out that is a...
by fventuri
Thu Oct 18, 2018 10:57 pm
Forum: General
Topic: CubiSDR on RPi 3 can't see SDR device
Replies: 3
Views: 2198

Re: CubiSDR on RPi 3 can't see SDR device

Rob, can you run this Linux command and see what it returns? lsusb -v -d 1df7: if the first non-empty line is something like this (your numbers will probably be different): Bus 003 Device 004: ID 1df7:3010 then your USB bus address is 003:004. If you don't get anything back, then it means your Raspb...
by fventuri
Tue Oct 16, 2018 3:25 am
Forum: Code Corner
Topic: SDRPlay, Raspberry Pi & Python
Replies: 4
Views: 4879

Re: SDRPlay, Raspberry Pi & Python

Daniel, I just saw your original question about SDRPlay and Python tonight. I think you may want to look into GNU Radio (see: https://www.gnuradio.org/ and https://wiki.gnuradio.org/index.php/HowToUse). GNU Radio is mostly written in Python and it allows you to write your own Python applications (ht...
by fventuri
Mon Sep 03, 2018 7:48 pm
Forum: Code Corner
Topic: Help needed, please...
Replies: 1
Views: 3084

Re: Help needed, please...

Hans, most of the SDRs (including the RSPx's) cannot just 'receive a couple of kHz' around a given frequency - what they do is to 'sample' a typically much larger bandwidth (from 200kHz to several MHz in the case of the RSPs) and return a stream of I/Q values for the 'receiver' software to process (...
by fventuri
Sat Jul 22, 2017 12:57 am
Forum: General
Topic: RSP2 Firmware
Replies: 1
Views: 2652

Re: RSP2 Firmware

ultravista, I think the RSP firmware is part of the API driver and therefore it is probably updated every time SDRplay releases a new version of the APIs. If you have the API/Driver installed, you should be able to find the files with the RSP firmware as 'msi2500_fw.bin' (for the RSP1, I think) and ...
by fventuri
Sat Mar 04, 2017 4:49 pm
Forum: General
Topic: Beginner help with SDRUNO and raspberry pi 3
Replies: 2
Views: 4190

Re: Beginner help with SDRUNO and raspberry pi 3

Mike,
SDRUNO only runs on Windows, while the Raspberry Pi runs Linux (typically a Linux distribution called Raspbian), so unfortunately you can't run SDRUNO on your Raspberry Pi, however there are several other options for Linux like CubicSDR and GrOsmoSDR.

Hope this helps,
Franco
by fventuri
Tue Feb 14, 2017 1:24 am
Forum: Code Corner
Topic: Raspberry Pi problem?
Replies: 18
Views: 16628

Re: Raspberry Pi problem?

Can you try using a fs > 2.685MHz to see if that artifact goes away?

Franco