S?bastien Bourdeauducq wrote: > Didn't work. Also tried deglitching (patch attached) without any > visible improvement.
I didn't see any either: http://downloads.qi-hardware.com/people/werner/m1/usb/usb-filter.png For comparison, this was without the filter: http://downloads.qi-hardware.com/people/werner/m1/usb/usb-D1rx_active-D15rx_pending.png Everything gets delayed by a few ns, 1000/48 = 20.8 looks about right, but the errors seem largely unimpressed. From a run over 197 second: Pattern With filter Without filter Count Hz Count Hz -------------------------------------- 0xb6 2532 12.9 2242 14.8 0xda 1841 9.3 1580 10.5 0xba 131 0.7 55 0.4 Data without filter data from my mail from Sunday. It looks as if things had gotten a bit worse, but that may just be normal variations. - Werner _______________________________________________ http://lists.milkymist.org/listinfo.cgi/devel-milkymist.org IRC: #milkymist@Freenode
