Re: [Discuss-gnuradio] uhd b100 usb problems - No UHD Devices Found

2012-01-03 Thread LRK
On Tue, Jan 03, 2012 at 01:34:43PM -0500, mle...@ripnet.com wrote: > > My experience with USB + VMware, through a Windows host system into > a Ubuntu VM, is that USB behaviour is bizarre and unreliable during > enumeration/reconnect. > > I have to deal with this every day as an > Android devel

Re: [Discuss-gnuradio] uhd b100 usb problems - No UHD Devices Found

2012-01-03 Thread mleech
On Tue, 3 Jan 2012 11:15:14 -0700, Matt Mills wrote: > On Tue, Jan 3, 2012 at 10:36 AM, Ben Hilburn wrote: > >> But you should not have to 'try it twice', unless something about your USB driver or OS is broken. > > FYI I was seeing the "try it twice" behaviour consistently with VMware; prob

Re: [Discuss-gnuradio] uhd b100 usb problems - No UHD Devices Found

2012-01-03 Thread Matt Mills
On Tue, Jan 3, 2012 at 10:36 AM, Ben Hilburn wrote: > But you should not have to 'try it twice', unless something about your USB > driver or OS is broken. > FYI I was seeing the "try it twice" behaviour consistently with VMware; probably because it has to reconnect the device to the VM.

Re: [Discuss-gnuradio] uhd b100 usb problems - No UHD Devices Found

2012-01-03 Thread Ben Hilburn
> > First, you need to always try it twice. If the code loads my USRP1 with > firmware, it does not get found. uhd_find_devices loads the firmware onto your device, at which point the device re-enumerates and identifies. If the USB driver installed on your system, or the OS itself, handles re-en

Re: [Discuss-gnuradio] uhd b100 usb problems - No UHD Devices Found

2012-01-01 Thread LRK
On Sat, Dec 31, 2011 at 11:28:07PM -0800, dave k wrote: > usrp b100 > Ubuntu 10.04.3 LTS > tried gnuradio install via script > > $ uhd_find_devices > linux; GNU C++ version 4.4.3; Boost_104000; UHD_003.004.000-6795022 > > No UHD Devices Found First, you need to always try it twice. If the cod

Re: [Discuss-gnuradio] uhd b100 usb problems - No UHD Devices Found

2012-01-01 Thread Josh Blum
On 12/31/2011 11:28 PM, dave k wrote: > usrp b100 > Ubuntu 10.04.3 LTS > tried gnuradio install via script > > $ uhd_find_devices > linux; GNU C++ version 4.4.3; Boost_104000; UHD_003.004.000-6795022 > > No UHD Devices Found > Does "sudo uhd_find_devices" discover a device? If so, might be

[Discuss-gnuradio] uhd b100 usb problems - No UHD Devices Found

2011-12-31 Thread dave k
usrp b100 Ubuntu 10.04.3 LTS tried gnuradio install via script $ uhd_find_devices linux; GNU C++ version 4.4.3; Boost_104000; UHD_003.004.000-6795022 No UHD Devices Found Tried manual compile and install of uhd binary driver. not working either dpkg -l | grep uhd ii uhd 003.003.001