AlanB
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AlanB got a reaction from attila in Digital Discovery Play Mode not outputting
Thanks for the suggestions. With the updated version of the SDK (3.18.50) and the change to param stop-on-close, I can see the expected output from the DigitalDiscovery_PlayRecord.py example as you've shown. I haven't had the same success with DigitalDiscovery_Play.py (yet). However, my original Python scripts appear to have started working again, outputting the expected patterns, so the latest SDK version is the one I'll carry on with.
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AlanB got a reaction from attila in Corrupted output when using Play mode and logic capture
@attila Thanks, I understand - I'll keep the rates down in future.
My eventual use will likely require longer than the 32kiS limit of the normal mode, so I'm exploring the extents of the Play mode capability at the moment.
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AlanB reacted to attila in Digital Discovery, Play mode
Hi @AlanB
Yes, it can be used together with Logic Analyzer.
The play data is aligned to the end of the DDRam and record data to the start. If the record overtakes the play it will generate bad data.
Make sure the record to play start is less than the 256MiB-playdata and the record bitrate is less or equal to the play.
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AlanB got a reaction from attila in Pattern generator sample buffer size
That may not be sufficient for my eventual needs, but it's more than I've got at the moment. Thanks for your help.
