94 lines
3.3 KiB
Python
Executable File
94 lines
3.3 KiB
Python
Executable File
#!/usr/bin/env python
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'''
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librfid - RFID EPC Class 1 Gen2 / ISO/IEC 18000-6C compliant library
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Copyright (C) 2013 Entr'ouvert
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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Demo
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'''
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import models
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import utils
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import core_standard
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from stid_readers import core as stid_core
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if __name__ == '__main__':
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reader = models.RFIDReader()
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try:
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command = models.ReaderCommand(command_name='Get_RFSettings',
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reader=reader)
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response = reader.send(command)
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command.pretty_print()
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response.pretty_print()
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logic_ports = stid_core.get_rfsettings(response)
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i = 0
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for logic_port in logic_ports:
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if logic_port['ScanDelay'] or logic_port['PowerAnt']:
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print "Logic port: %s" % i
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print "\tScanDelay: %s ms" % logic_port['ScanDelay']
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print "\tPowerAnt: %s dBm" % logic_port['PowerAnt']
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print "\tAntNb: %s" % logic_port['AntNb']
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i += 1
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except Exception, err:
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print str(err)
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try:
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logic_port = {\
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'ScanDelay': 700,
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'PowerAnt': 31,
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'AntNb': 0,
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}
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logic_ports = [logic_port]
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data = stid_core.set_rfsettings(logic_ports)
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command = models.ReaderCommand(command_name='Set_RFSettings',
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reader=reader, data=data)
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response = reader.send(command)
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command.pretty_print()
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response.pretty_print()
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except Exception, err:
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print str(err)
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try:
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command = models.ReaderCommand(command_name='Get_RFSettings',
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reader=reader)
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response = reader.send(command)
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command.pretty_print()
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response.pretty_print()
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logic_ports = stid_core.get_rfsettings(response)
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i = 0
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for logic_port in logic_ports:
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if logic_port['ScanDelay'] or logic_port['PowerAnt']:
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print "Logic port: %s" % i
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print "\tScanDelay: %s ms" % logic_port['ScanDelay']
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print "\tPowerAnt: %s dBm" % logic_port['PowerAnt']
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print "\tAntNb: %s" % logic_port['AntNb']
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i += 1
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except Exception, err:
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print str(err)
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try:
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command = models.Command(command_name='Inventory')
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response = reader.send(command)
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command.pretty_print()
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response.pretty_print()
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tags = core_standard.inventory(response)
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for tag in tags:
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print "Tag: %s" % tag['EPC'].encode('hex')
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print "\t Read on logic port: %s" % tag['AntID']
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print "\t Times read on all logic ports: %s" % tag['NbRead']
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except Exception, err:
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print str(err)
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