Comments (3)
I remember reading somewhere (discourse?) that SampledSignals was basically stagnant and in need of a re-write, but I can't find that message now. It would be a good idea to get up to speed on the state of the various related packages.
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I did a quick audit. Conceptually it is mostly similar, though we have some differences in abstraction. One thing I am keen on is giving us windows into controlling and introspecting latency, which should be addressed in #22. This does not seem to be handled in EDIT: This doesn't work.SampledSignals
. This means keeping around time stamps and such. I also am doing a minor rework today to make sure we can handle CuArray
and others without copy, something also missing there.
Though I generally think these types of software<->hardware interfaces could use a common abstraction. These things are no longer simple serial port IO. May be good to roll with what we have for now and bring some minds together to work on a common spec in the future. Maybe similar in spirit to the FileIO organization.
from soapysdr.jl.
On a more cursory audit I think SampledSignals
is really good for the SDR use case (with some massaging, which should be pretty easy to SoapySampleSource <: AbstractSampleSource
). Though I do think what we have here is mostly sufficient. I generally worry about dependency/scope creep. This is "Julia Wrappers for SoapySDR", and I think we are already few more rungs up the abstraction ladder here than we should be already. Maybe we look to back-ending SoapySDR
to AbstractSDR
and do more high level work with SampledSignals
there?
cc @RGerzaguet
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Related Issues (20)
- `read` seems to return samples from the past HOT 3
- `read` with RTLSDR sometimes returns `TIMEOUT` or `OVERFLOW` HOT 6
- SoapySupport Modules: API and includes
- Large StreamBuffer requests do not block until fulfilled HOT 4
- UHD error when running `Devices()` HOT 1
- TagBot trigger issue HOT 12
- Fixing to MTU is the wrong approach HOT 3
- Error when trying to change a Channel parameter of type Bool HOT 3
- Fragment issues with multiple buffers HOT 4
- Use Clang.jl for bindings? HOT 1
- Should `_unmake` calls be finalizers?
- Setting Rx- & Tx-SamplingRate individually HOT 1
- `STREAM_ERROR` on 0.2 with USRP/UHD HOT 1
- High Level Direct Buffer Access API
- Make Filtering Drivers easier
- segfault when collecting Devices HOT 2
- `read` and `write` taking `NTuple` is a type instability footgun
- Driver for SDRPlay
- Driver for RedPitaya
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