On Sun, Apr 24, 2005 at 01:17:26PM -0700, Eric Blossom wrote: > On Fri, Apr 22, 2005 at 09:13:27PM -0400, Rahul Dhar wrote: > > I frequently get messages of the variety > > in demsg: > > usbdevfs: USBDEVFS_CONTROL failed dev 6 rqt 64 rq 8 len 1 ret -32 > > in console: > > usb_control_msg failed: error sending control message: Connection > > timed out > > > > What causes this? Normally unplugging the USRPs for a few seconds, > > and reloading the ehci-hcd module takes care of it, but it's getting > > annoying to have to do this every few minutes. > > > > I haven't ever seen this message. > > Are you seeing any messages from the gnuradio apps, or just in the > kernel log?
I see it when running the fsk_tx/rx apps and my own code. In my code, I start up both Tx and Rx daughtercards on two USRPs (both connected to one machine) > Is the usrp dev 6, or is it some other device? Yes. The only devices plugged in are USRPs. > What kernel are you running? vanilla 2.4.18. -Rahul -- Rahul Dhar [EMAIL PROTECTED] Actually, my goal is to have a sandwich named after me.
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