smokephil/CANLibrary
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Added at least some comments.

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This commit is contained in:
Christian Sueltrop 2014-02-21 15:37:40 +01:00
parent ed55c6c877
commit 8766ff9d96
1 changed files with 12 additions and 11 deletions
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23
CANLibrary/Sym2Lib.py
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@ -9,10 +9,12 @@ Created on 12.12.2013
''' '''
from CanMessage import CanMessage from CanMessage import CanMessage
from CanSignal import CanSignal from CanSignal import CanSignal
#from pandas import DataFrame
from pprint import pprint from pprint import pprint
def readSym(symfile): def readSym(symfile):
'''
Read in a .sym-file created with PEAK PCAN Symbol Editor containing CAN message and signal definitions.
'''
sym = open(symfile, "r") sym = open(symfile, "r")
message = {} message = {}
@ -136,7 +138,11 @@ def readSym(symfile):
tmp[titel] = signal tmp[titel] = signal
return message return message
def Sym2Code(symfile, adapter = "pcan"): def Sym2Code(symfile, adapter):
'''
Create code for message configuration.
The code created can be used for static message defintions where the .sym-file shall not be included into the project.
'''
mes = readSym(symfile) mes = readSym(symfile)
for i in mes.keys(): for i in mes.keys():
if i == "ENUMS": if i == "ENUMS":
@ -152,7 +158,7 @@ def Sym2Code(symfile, adapter = "pcan"):
def Add2Adapter(pcan, symfile): def Add2Adapter(pcan, symfile):
''' '''
Add message configuration to a pcan adapter instance.
''' '''
mes = readSym(symfile) mes = readSym(symfile)
print "" print ""
@ -188,12 +194,7 @@ def _get_easy_Dict_(mes):
symDict[i].append(sig) symDict[i].append(sig)
return symDict return symDict
#def get_DataFrameDict(symfile):
# mes = readSym(symfile)
# symDict = _get_easy_Dict_(mes)
# dfDict = {}
# for i in symDict.keys():
# dfDict.update( { i : DataFrame(columns = symDict[i]) } )
# return dfDict
Sym2Code("H:\umzug desktop\Symboldatei_multiport.sym")
Sym2Code("H:\umzug desktop\Symboldatei_multiport.sym", "pcan")