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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>At least I can shut off the messages with that.. but any idea what these messages actually mean? It’s an init_device error but no one was tying to do anything but get the list of devices from the system.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Is there a description of the verbosity level anywhere?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Is this a variable I can change during program execution without re-compiling it? It would be helpful if I was having an issue to turn on debug info, then turn it back off without exiting my program or needing to compile.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>James<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>>libusb has a debug verbosity level which currently is set to 3 (i.e., very verbose) in the device open function.<o:p></o:p></p><div><p class=MsoNormal>>There is a define in libusbx.pas that you can change to shut off debug messages.<o:p></o:p></p></div></div></div></body></html>