Changes between Initial Version and Version 1 of Old/Documentation/OTG/ScriptsRepository/ExpBcast

Timestamp:

Sep 26, 2005, 6:01:30 PM (20 years ago)

Author:

zhibinwu

Comment:

—

Old/Documentation/OTG/ScriptsRepository/ExpBcast

@@ +1 @@
+[wiki:WikiStart Orbit] > [wiki:OTG OTG] > [wiki:OTG/ScriptsRepository Scripts Repository] > UDP brocast Sender with RAW socket receiver
+
+{{{
+xperiment.name = "tutorial-bcast"
+Experiment.project = "orbit:tutorial"
+
+#
+# Define nodes used in experiment
+#
+defNodes('sender', [1,2]) {|node|
+  node.image = nil  # assume the right image to be on disk
+
+  node.prototype("test:proto:sender", {
+    'destinationHost' => '192.168.255.255',
+    'packetSize' => 1024,
+    'rate' => 300,
+    'protocol' => 'udp' ,
+    'broadcast' => 'on'
+  })
+  node.net.w0.mode = "master"
+}
+
+defNodes('receiver', [1,1]) {|node|
+  node.image = nil  # assume the right image to be on disk
+  node.prototype("test:proto:raw_receiver" , {
+      'dstfilter' => '192.168.255.255',
+      'rxdev' => 'ath0',
+      'protocol' => 'raw_libmac'
+  })
+  node.net.w0.mode = "managed"
+}
+
+allNodes.net.w0 { |w|
+  w.type = 'b'
+  w.essid = "helloworld"
+  w.ip = "%192.168.%x.%y"
+}
+
+#
+# Now, start the application
+#
+whenAllInstalled() {|node|
+  wait 30
+
+  allNodes.startApplications
+  wait 40
+
+  Experiment.done
+}
+
+}}}
+