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[Discuss-gnuradio] SDRplay rewrite w/RSP2
From: |
Jeff Long |
Subject: |
[Discuss-gnuradio] SDRplay rewrite w/RSP2 |
Date: |
Sat, 16 Dec 2017 16:54:38 -0500 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 |
I picked up a SDRplay RSP2 recently, and the gr-osmosdr support needed
some work. Here's a rewrite that works with RSP2 and has other
improvements. When the RSP1A comes in, I'll finish support for that. No
plans to pick up a RSP1, but someone can see if this works if
interested. This was tested against the Nov 2017 binary blob.
https://github.com/willcode/gr-osmosdr/tree/sdrplay2
=====
Complete rewrite of sdrplay support
- Supports RSP2
- Will support RSP1A when hardware arrives
- RSP1 is untested
- Uses streaming callbacks instead of polling
- Tuning, gain control imporoved, AGC supported
- Better performance (one less layer of buffers)
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