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authorjcorgan2008-08-23 02:26:15 +0000
committerjcorgan2008-08-23 02:26:15 +0000
commitd52c462e5fd3eae7d00505a64a013e811d43234c (patch)
tree6b2a9e77c095ecc273e8b2b33a4bab37cfdf2fcd /grc/data/grc_gnuradio/blocks/xmlrpc_server.xml
parent5c02ea03e1226ed706abeede426f0e1727f1ea25 (diff)
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Merged changeset r9285:9377 from jblum/grc into trunk, with distcheck fixes
and local modifications. Integrates previously separate GNU Radio Companion into top-level component 'grc'. (Josh Blum) git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9378 221aa14e-8319-0410-a670-987f0aec2ac5
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diff --git a/grc/data/grc_gnuradio/blocks/xmlrpc_server.xml b/grc/data/grc_gnuradio/blocks/xmlrpc_server.xml
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+<?xml version="1.0"?>
+<!--
+###################################################
+##Simple XMLRPC Server
+###################################################
+ -->
+<block>
+ <name>XMLRPC Server</name>
+ <key>xmlrpc_server</key>
+ <import>import SimpleXMLRPCServer</import>
+ <import>import threading</import>
+ <make>SimpleXMLRPCServer.SimpleXMLRPCServer(($addr, $port), allow_none=True)
+self.$(id).register_instance(self)
+threading.Thread(target=self.$(id).serve_forever).start()</make>
+ <param>
+ <name>Address</name>
+ <key>addr</key>
+ <value>localhost</value>
+ <type>string</type>
+ </param>
+ <param>
+ <name>Port</name>
+ <key>port</key>
+ <value>8080</value>
+ <type>int</type>
+ </param>
+ <doc>
+This block will start an XMLRPC server. \
+The server provides access to the run, start, stop, wait functions of the flow graph. \
+The server also provides access to the variable callbacks in the flow graph. \
+Ex: If the variable is called freq, the function provided by the server will be called set_freq(new_freq).
+
+Example client in python:
+
+import xmlrpclib
+s = xmlrpclib.Server(&quot;http://localhost:8080&quot;)
+s.set_freq(5000)
+ </doc>
+</block>