I have been working on some of this, with David's guidance. I have the OFDM modem and LDPC working in separate stand alone tests. Yes there were significant memory issues but they were not too hard to resolve. There were also some performance issues to address. We plan a blog post soon on the details of this part.
The next step is to fold these changes into the main stream version making sure not to break anything on the x86 desktop implementation. This will likely push some changes into other parts of the code, such as using floats instead of doubles when that is good enough. Then other parts of the code will need to be looked at and tested. I'm sure there are places where others could help on this, I'll let David coordinate that. Can anyone tell us what was changed around the input such that the older SM1000 ADC code wouldn't still work for getting data in? Don Reid - W7DMR On Thu, Sep 06, 2018 at 06:48:59PM +0200, Jacob Falzon wrote: > Hi there, > > I had an idea about trying to get the 700D mode working on the SM1000. > Frankly I already tried implementing. The code compiles, and the board > works. Problem is there is no data coming from the ADCs into the FIFOs. > > I am thinking it may be a memory issue? What do you think? > > Thanks and kindest regards, > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Freetel-codec2 mailing list > Freetel-codec2@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Freetel-codec2 mailing list Freetel-codec2@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freetel-codec2
