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========================================================================
UHD - USRP1 Application Notes
========================================================================
.. contents:: Table of Contents
------------------------------------------------------------------------
Addressing the device
------------------------------------------------------------------------
A USRP1 can be identified though its serial number,
designated by the "serial" key in the device address.
The device address string representation for a USRP1 with serial 1234
::
serial=1234
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Change the USRP1's serial number
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TODO
------------------------------------------------------------------------
OS Specific Notes
------------------------------------------------------------------------
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Setup Udev on Linux
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
On Linux, Udev handles USB plug and unplug events.
The following command creates a Udev rule for the USRP1
so that non-root users may access the device:
::
echo 'ACTION=="add", BUS=="usb", SYSFS{idVendor}=="fffe", SYSFS{idProduct}=="0002", MODE:="0666"' > tmpfile
sudo chown root.root tmpfile
sudo mv tmpfile /etc/udev/rules.d/10-usrp.rules
sudo udevadm control --reload-rules
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