Serge NOEL
64 lines
2.0 KiB
Python
64 lines
2.0 KiB
Python
# This script demonstrates the ability to connect a stream port
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# controller to an XBee node. The port controller then behaves
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# like any other connection, but the data is tunneled via the
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# XBee Network.
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#
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# This version of the script performs all the actions required to
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# gather the streams and create the port controller object.
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#
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# Derived from XBeeRemoteSerialPortTest.py
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#
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# Author: Bob Jacobsen, copyright 2009
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# Author: Paul Bender, copyright 2014
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# Part of the JMRI distribution
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#
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# We use an Automat object to create a separate thread
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# that can sit there, waiting for each character to
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# arrive. Sending characters, on the other hand,
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# happens immediately.
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#
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import jarray
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import jmri
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class XBeeSystemConnectionTest(jmri.jmrit.automat.AbstractAutomaton) :
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# ctor starts up the serial port
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def __init__(self) :
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# find the XBee Module
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self.cm = jmri.InstanceManager.getDefault(jmri.jmrix.ieee802154.xbee.XBeeConnectionMemo)
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self.tc = self.cm.getTrafficController()
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self.Xbee = self.tc.getNodeFromAddress(3) # change the address to that of a suitable node.
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self.xbeestream = self.XBee.getIOStream()
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# set up an XPressNet connection as a test.
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self.xnetstreamport = jmri.jmrix.lenz.XNetStreamPortController(self.xbeestream.getInputStream(), self.xbeestream.getOutputStream(), "test")
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self.xnetstreamport.configure()
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print "Port opened OK"
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return
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# init() is the place for your initialization
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def init(self) :
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return
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# handle() is called repeatedly until it returns false.
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#
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# Modify this to do your calculation.
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def handle(self) :
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return 0 # only needs to be called once.
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# end of class definition
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# create one of these; provide the name of the serial port
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a = XBeeSystemConnectionTest()
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# set the thread name, so easy to cancel if needed
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a.setName("XBeeSystemConnectionTest sample script")
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# start running
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a.start();
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print "End of Script"
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