Date: Tue, 17 Jun 2014 08:26:57 +0200 From: Hans Petter Selasky <hps@selasky.org> To: Matthias Apitz <guru@unixarea.de> Cc: freebsd-usb@freebsd.org Subject: Re: Fwd: USB to parallel for printer HP LaserJet 4mL Message-ID: <539FDFB1.1090007@selasky.org> In-Reply-To: <20140617055446.GA1427@La-Habana> References: <20140616065050.GA1552@La-Habana> <539E94C5.50405@selasky.org> <20140616083302.GA1790@La-Habana> <539EB3D7.7040802@selasky.org> <20140616091858.GA1945@La-Habana> <539EBB4B.2070401@selasky.org> <20140616100709.GA2201@La-Habana> <539EC2A1.6040803@selasky.org> <20140616151022.GA1657@La-Habana> <539F0D98.6040703@selasky.org> <20140617055446.GA1427@La-Habana>
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On 06/17/14 07:54, Matthias Apitz wrote: > El día Monday, June 16, 2014 a las 05:30:32PM +0200, Hans Petter Selasky escribió: > >> Test1) >> Can you try to connect an external High-Speed HUB in between? > > I will check, if I can find and borrow such a device. > >> Test2) >> Instead of ulpt.debug, set hw.usb.uhub.debug=15 and collect logs, when >> executing your "echo XXX > /dev/ulpt". > > To not spam the list with the longer debug messages, I have put it on my > web space: http://www.unixarea.de/usbdebug-07.txt > > Isn't it worth to go back to catch the USB traffic on Win7. The only > problem is that I do not know nearly anything about Windows and would > need a hint for a at least working traffic sniffer. > Hi, Can you try to set: sysctl hw.usb.no_cs_fail=1 before trying the device again? --HPS
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