Changes between Version 7 and Version 8 of Tutorials/k0SDR/Tutorial20

Timestamp:

Feb 14, 2017, 4:50:05 PM (9 years ago)

Author:

nilanjan

Comment:

—

Tutorials/k0SDR/Tutorial20

@@ -35 +35 @@
 {{{
 root@node21-1:> ./rf_hw_intf --conf "mimo1.xml,/devices/mimo_rx" --rx-only --cmd-port 5111
+
+
+linux; GNU C++ version 4.8.4; Boost_105400; UHD_003.010.001.000-0-unknown
+
+ INFO  10:31:34.189 (rf_hw_intf.cpp:820) - Starting command server at 5111
+Creating the usrp device: addr0=10.10.23.1,addr1=10.10.23.2,addr2=10.10.23.3,addr3=10.10.23.4,addr4=10.10.23.5,addr5=10.10.23.6,addr6=10.10.23.7,addr7=10.10.23.8,
+-- X300 initialization sequence...
+-- Determining maximum frame size... 7972 bytes.
+-- Setup basic communication...
+-- Loading values from EEPROM...
+-- Setup RF frontend clocking...
+-- Radio 1x clock:200
+:
+:
+:
+........ INFO  10:30:18.921 (rf_hw_intf.cpp:640) - rxchan all
+ INFO  10:30:18.921 (rf_hw_intf.cpp:713) - rxchan 0 4000000000 4000000 20
+
+ INFO  10:30:18.922 (rf_hw_intf.cpp:713) - rxchan 1 4000000000 4000000 20
+
+ INFO  10:30:18.922 (rf_hw_intf.cpp:713) - rxchan 2 4000000000 4000000 20
+
 }}}
 
 5) Open another ssh session into the controller node and run the sample processing application. This application measures the average bandwidth power of the received samples and writes the measurements into the OML database.
 {{{
-root@node21-1> ./sigproc_avg_bw_pwr
+root@node21-1> ./sigproc_avg_bw_pwr --time 100
+:
+:
+TCP connection to localhost:5111 ready!
+Feb 14 10:18:52 INFO    OML Client V2.10.1rc [Protocol V4] Copyright 2007-2013, NICTA
+[15.8042]
+64k fft, mag, norm, sum-----total time 0.00127201
+ch: 0 --- avg pwr = -112.993
+INFO    OmlNetOutStream: attempting to connect to server at tcp://oml:3003
+64k fft, mag, norm, sum-----total time 0.00111798
+ch: 1 --- avg pwr = -112.681
+64k fft, mag, norm, sum-----total time 0.00106562
+ch: 2 --- avg pwr = -112.759
+64k fft, mag, norm, sum-----total time 0.00106355
+:
+:
+INFO    tcp:oml:3003: Waiting for buffered queue thread to drain...
+Done!
 }}}
 
@@ -45 +84 @@
 {{{
 nilanjan@.grid:~$ box-plot-server --port 5101 --file /var/lib/oml2/measured_avg_bw_pwr.sq3
+
+ INFO  11:39:00.355 (main.cpp:240) - Starting the server at
+ INFO  11:39:00.356 (main.cpp:179) - Starting command server at 5101
 }}}