I have tried unplugging it and replugging it to no avail. I guess I
don't get why it can initialize and whatnot, but can't send me a
signal.
I checked system profiler, and while it does recognize the USRP Rev
4, it says that the maximum speed is 12mb. Could it be some problem
has popped up with the USB interfacing? It seems most reasonable, as
the programs load up and everything so the USB cord IS working (I
imagine that configuring the USRP is not simply a writing operation
and would involve sending info back?), but USB2 isn't?
2009/7/28 Jason Uher <address@hidden>
On Tue, Jul 28, 2009 at 5:53 PM, Jonathan
Coveney<address@hidden> wrote:
> OSX. I got my USRP up and running, and now it isn't. In system
profile it
> usb_control_msg failed: usb_control_msg(DeviceRequestTO): pipe is
stalled
> fusb_ephandle_darwin::read_completed: Expected 32768 bytes; read 0.
> fusb_ephandle_darwin::read_completed: Expected 32768 bytes; read 0.
> fusb_ephandle_darwin::read_completed: Expected 32768 bytes; read 0.