<@whitequark> does anyone want to debug a horrible USB issue?
<@whitequark> <...> BULK IN URBs not finishing
<me> is this a ZLP issue?
*pulls out OpenVizsla*
It was a ZLP issue. #USBNotEvenOncepic.twitter.com/ymXVirIXsG
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Whenever I see OpenVizsla being used for real USB work I have creeping flashbacks to when I - like uh, 20 years ago - evangelized Desktop Linux; some projects may better be kept in a proof-of-concept stage. But maybe it wasn't _that_ bad? (OpenVizsla, I mean. KDE 1 surely was.)
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Did you realize an XMOS would be perfect for Glasgow as well? You get deterministic, event-driven IO, and you can program it in a C-like language, so no need to mess with RTL. XMOS has excellent USB support as well. You really should use that. It's great!
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I don't think "programming in a C-like language" is inherently an advantage (quite the opposite!), but more importantly, while XMOS can probably match HX8K on many tasks, I don't think it can match ECP5
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