Changes between Version 4 and Version 5 of Tutorials/k0SDR/Tutorial15

Timestamp:

Sep 24, 2015, 3:22:12 PM (10 years ago)

Author:

prasanthi

Comment:

—

Tutorials/k0SDR/Tutorial15

@@ -15 +15 @@
  * Follow the [wiki:Tutorials/k0SDR/Tutorial13 start-up instructions] to program and setup the FPGAs on both the nodes.
  * The following OEDL script resides on the console of SB6 and can be used to run spectrum sensing on both the nodes at once.
+{{{
+defProperty('radio',"zynq","")
+defProperty('rx_freq1', "800e6", "")
+defProperty('rx_freq2', "815e6", "")
+defProperty('rx_gain', "10", "")
+defProperty('rx_fft_bins',"256","")
+defProperty('rx_fft_scaling',"170","")
+defProperty('rx_fft_averaging',"256","")
+defProperty('start_fft',"0","")
+defProperty('time',10,"")
 
+require './wiserd.rb'
+
+#defGroup('receiver', "node1-1.sb6.orbit-lab.org, node1-2.sb6.orbit-lab.org" ) do |node|
+defGroup('receiver', "node1-2.sb6.orbit-lab.org" ) do |node|
+  node.addApplication("test:app:wiserd") do |app|
+    app.setProperty('--radio',property.radio)
+    if ((node).to_s.casecmp("node1-1.sb6.orbit-lab.org") == 0)
+      app.setProperty('--zynq_rx_freq', property.rx_freq1)
+    else
+      app.setProperty('--zynq_rx_freq', property.rx_freq2)
+    end
+
+    app.setProperty('--zynq_rx_gain', property.rx_gain)
+    app.setProperty('--zynq_fft_bins', property.rx_fft_bins)
+    app.setProperty('--zynq_fft_scaling', property.rx_fft_scaling)
+    app.setProperty('--zynq_avg_window', property.rx_fft_averaging)
+    app.setProperty('--fft_engine',property.start_fft)
+  end
+end
+
+onEvent(:ALL_UP_AND_INSTALLED) do |event|
+  wait 5
+  info "Starting the Receiver"
+  group("receiver").startApplications
+  wait 1
+  property.start_fft = "1"
+  wait property.time
+  property.start_fft = "0"
+  group("receiver").stopApplications
+  Experiment.done
+end 
+}}}
+