123 lines
3.8 KiB
Python
Executable File
123 lines
3.8 KiB
Python
Executable File
#!/usr/bin/python
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__author__ = "Michael Rest"
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__date__ = "2016/09/01"
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__email__ = "mr@mir.systems"
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__version__ = "$Revision: 1.1 $"[11:-2]
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from telegram import TELEGRAM, TEL_PD20
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from telegram import tsdecode
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from states import *
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from time import strftime
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def fromstring (data):
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"""
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Decode the binary representation of a PD_tel from the given
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parameter and note the data in the instance of the object.
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Parameters:
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data: The binary form of the TELEGRAM
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"""
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tel = TEL_PD20 ()
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try:
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tel.attrib['nr'] = (data [0] << 8) + data [1]
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except:
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print ("Debug-Nr", data[0], data[1])
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tel.attrib['src'] = data [2:4].decode ()
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tel.attrib['dst'] = data [4:6].decode ()
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tel.attrib['type'] = data [6:10].decode ()
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tel.attrib['dmc'] = (data [10:38]).decode ().rstrip (' \x00').lstrip (' ')
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tel.attrib['startts'] = ''
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tel.attrib['endts'] = strftime ("%Y-%m-%d %H:%M:%S ")
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#66-70 Varianten daten
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tel.attrib['bauteilstatus'] = 'i.O.'
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for i in range (1, 43):
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st = bearbeitungsstatus.get (chr (data [38 + i -1]), '') #0 - unbearbeitet; 1 - iO; 2 - niO
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tel.attrib['pp%02d' % i] = st
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if st == 'n.i.O.':
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tel.attrib['bauteilstatus'] = 'n.i.O.'
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tel.attrib['ladungstraeger'] = ''
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return tel
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class TEL_PD20 (TELEGRAM):
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def __init__ (self, nr = 0, src = '20', dst = 'PC', *args, **args2):
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TELEGRAM.__init__(self)
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self.code = TEL_PD20
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self.attrib['nr'] = nr
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self.attrib['src'] = src
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self.attrib['dst'] = dst
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self.attrib['type'] = 'PD20'
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self.attrib['startts'] = '2000-01-01 01:01:01'
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self.attrib['endts'] = '2000-02-02 02:02:02'
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self.attrib['dmc'] = '1234'
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self.attrib['bauteilstatus'] = '0'
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self.attrib['pp01'] = 'test1'
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self.attrib['pp02'] = 'test2'
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self.attrib['pp03'] = 'test3'
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self.attrib['pp04'] = 'test4'
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self.attrib['pp05'] = 'test5'
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self.attrib['pp06'] = 'test6'
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self.attrib['pp07'] = 'test7'
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self.attrib['pp08'] = 'test8'
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self.attrib['pp09'] = 'test9'
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self.attrib['pp10'] = 'test10'
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self.attrib['pp11'] = 'test11'
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self.attrib['pp12'] = 'test12'
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self.attrib['pp13'] = 'test13'
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self.attrib['pp14'] = 'test14'
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self.attrib['pp15'] = 'test15'
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self.attrib['pp16'] = 'test16'
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self.attrib['pp17'] = 'test17'
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self.attrib['pp18'] = 'test18'
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self.attrib['pp19'] = 'test19'
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self.attrib['pp20'] = 'test20'
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self.attrib['pp21'] = 'test21'
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self.attrib['pp22'] = 'test22'
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self.attrib['pp23'] = 'test23'
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self.attrib['pp24'] = 'test24'
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self.attrib['pp25'] = 'test25'
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self.attrib['pp26'] = 'test26'
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self.attrib['pp27'] = 'test27'
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self.attrib['pp28'] = 'test28'
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self.attrib['pp29'] = 'test29'
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self.attrib['pp30'] = 'test30'
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self.attrib['pp31'] = 'test31'
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self.attrib['pp32'] = 'test32'
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self.attrib['pp33'] = 'test33'
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self.attrib['pp34'] = 'test34'
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self.attrib['pp35'] = 'test35'
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self.attrib['pp36'] = 'test36'
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self.attrib['pp37'] = 'test37'
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self.attrib['pp38'] = 'test38'
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self.attrib['pp39'] = 'test39'
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self.attrib['pp40'] = 'test40'
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self.attrib['ladungstraeger'] = ''
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self.len = 2220907
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return
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def identify (self):
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"""
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This method can be used to identify a TELEGRAM by string.
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"""
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return "PD20 TELEGRAM"
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def __repr__ (self):
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"""
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Print a representation of the TPDU. Use this method via
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`-pair to transfer it over the wire. This will just return
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the header data and not the real data!
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"""
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# Note that the data is not included in the length
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return "%c%c%c" % (2, self.code << 4, self.number) + self.data
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def __str__ (self):
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"""
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Return a readable and quite verbose overview of the TPDU instance.
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Use this for debugging purposes or if you're just curious.
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"""
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return "Packet: %s Data: %s" % (self.identify (), repr (self.attrib))
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