diff options
| -rw-r--r-- | config/grc_gr_uhd.m4 | 3 | ||||
| -rw-r--r-- | gr-uhd/grc/uhd_simple_sink.xml | 17 | ||||
| -rw-r--r-- | gr-uhd/grc/uhd_simple_source.xml | 17 |
3 files changed, 37 insertions, 0 deletions
diff --git a/config/grc_gr_uhd.m4 b/config/grc_gr_uhd.m4 index c3c701dbd..870a8abc6 100644 --- a/config/grc_gr_uhd.m4 +++ b/config/grc_gr_uhd.m4 @@ -24,6 +24,9 @@ AC_DEFUN([GRC_GR_UHD],[ GRC_CHECK_DEPENDENCY(gr-uhd, gnuradio-core) if test $passed = yes; then + #by default, cmake likes to install the uhd.pc file here + #so lets make life easier for everybody and add this path + export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig PKG_CHECK_MODULES( [UHD], [uhd], [], [passed=no; AC_MSG_RESULT([gr-uhd requires libuhd])] diff --git a/gr-uhd/grc/uhd_simple_sink.xml b/gr-uhd/grc/uhd_simple_sink.xml index b6406e80d..2992f650e 100644 --- a/gr-uhd/grc/uhd_simple_sink.xml +++ b/gr-uhd/grc/uhd_simple_sink.xml @@ -72,5 +72,22 @@ self.$(id).set_antenna($ant) <vlen>$type.vlen</vlen> </sink> <doc> +The UHD Sink Block: + +Args: +Args is a delimited string used to locate UHD devices on your system. \ +If left blank, the first UHD device found will be used. \ +Used args to specify a specfic device. \ +USRP2 Example: addr=192.168.10.2 + +Sample rate: +The sample rate is the number of samples per second input by this block. \ +The UHD device driver will try its best to match the requested sample rate. \ +If the requested rate is not possible, the UHD block will print an error at runtime. + +Antenna: +For subdevices/daughterboards with only one antenna, this may be left blank. \ +Otherwise, the user should specify one of the possible antenna choices. \ +See the daughterboard application notes for the possible antenna choices. </doc> </block> diff --git a/gr-uhd/grc/uhd_simple_source.xml b/gr-uhd/grc/uhd_simple_source.xml index 34b6817c9..ecd963928 100644 --- a/gr-uhd/grc/uhd_simple_source.xml +++ b/gr-uhd/grc/uhd_simple_source.xml @@ -72,5 +72,22 @@ self.$(id).set_antenna($ant) <vlen>$type.vlen</vlen> </source> <doc> +The UHD Source Block: + +Args: +Args is a delimited string used to locate UHD devices on your system. \ +If left blank, the first UHD device found will be used. \ +Used args to specify a specfic device. \ +USRP2 Example: addr=192.168.10.2 + +Sample rate: +The sample rate is the number of samples per second output by this block. \ +The UHD device driver will try its best to match the requested sample rate. \ +If the requested rate is not possible, the UHD block will print an error at runtime. + +Antenna: +For subdevices/daughterboards with only one antenna, this may be left blank. \ +Otherwise, the user should specify one of the possible antenna choices. \ +See the daughterboard application notes for the possible antenna choices. </doc> </block> |