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Re: Logic Sniffer - LA

Posted: Tue Oct 01, 2013 7:36 am
by toalan
Yes the saleae can record indefinitely attached to a PC but for me, more often than not the USB seems to bug out so I can record until the USB goes limp. Some other people I know also have issues with USB when running high sample rates, there is no rhyme or reason for when the USB goes wacky. USB is a total b*tch to develop for especially when you are not using plain vanilla HID/Mass storage/serial modes, so I am very forgiving and have sympathy for saleae.

Re: Logic Sniffer - LA

Posted: Tue Oct 01, 2013 10:03 am
by Fred
For me, it only does that when the USB bus is busy or the CPU is over worked. On an unloaded box with a straight connection to it (not through a hub), I get consistently higher rates. On the other hand, when I use the over heated macbook air, it can barely do the lowest rates without failing.