mirror of
https://github.com/janishutz/BiogasControllerApp.git
synced 2025-11-25 13:54:24 +00:00
Updated to Version V2.3.0-stable, installer and compiled version will soon be available
This commit is contained in:
janis
96
BiogasControllerApp-V2.3/bin/lib/communication.py
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96
BiogasControllerApp-V2.3/bin/lib/communication.py
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@@ -0,0 +1,96 @@
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import bin.lib.lib
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com = bin.lib.lib.Com()
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class Communication:
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def __init__(self):
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self.__x = 0
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self.__data_recieve = 0
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self.__output = ""
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def change_temp(self, data, special_port):
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com.connect(19200, special_port)
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com.send("PT")
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self.go = 0
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while True:
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self.__data_recieve = com.decode_ascii(com.receive(1))
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if self.__data_recieve == "\n":
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self.__data_recieve = com.decode_ascii(com.receive(1))
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if self.__data_recieve == "P":
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self.__data_recieve = com.decode_ascii(com.receive(1))
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if self.__data_recieve == "T":
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self.__data_recieve = com.decode_ascii(com.receive(1))
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if self.__data_recieve == "\n":
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self.go = 1
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break
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else:
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pass
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else:
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pass
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else:
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pass
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else:
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pass
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if self.go == 1:
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self.data = data
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while len(self.data) > 0:
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self.__data_recieve = com.receive(3)
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if self.__data_recieve != "":
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com.send_float(float(self.data.pop(0)))
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else:
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print("error")
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break
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else:
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print("Error")
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com.quitcom()
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def change_all(self, data, special_port):
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com.connect(19200, special_port)
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com.send("PR")
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self.go = 0
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while True:
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self.__data_recieve = com.decode_ascii(com.receive(1))
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if self.__data_recieve == "\n":
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self.__data_recieve = com.decode_ascii(com.receive(1))
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if self.__data_recieve == "P":
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self.__data_recieve = com.decode_ascii(com.receive(1))
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if self.__data_recieve == "R":
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self.__data_recieve = com.decode_ascii(com.receive(1))
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if self.__data_recieve == "\n":
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self.go = 1
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break
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else:
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pass
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else:
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pass
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else:
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pass
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else:
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pass
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if self.go == 1:
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self.data = data
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while len(self.data) > 0:
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self.__data_recieve = com.receive(3)
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if self.__data_recieve != "":
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com.send_float(float(self.data.pop(0)))
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else:
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print("error")
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break
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else:
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print("Error")
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com.quitcom()
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class SwitchMode:
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def __init__(self):
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pass
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def enable_fastmode(self, special_port):
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com.connect(19200, special_port)
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com.send("FM")
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com.quitcom()
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def disable_fastmode(self, special_port):
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com.connect(19200, special_port)
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com.send("NM")
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com.quitcom()
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22
BiogasControllerApp-V2.3/bin/lib/comport_search.py
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22
BiogasControllerApp-V2.3/bin/lib/comport_search.py
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import serial.tools.list_ports
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class ComportService:
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def __init__(self):
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self.__comport = []
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self.__import = []
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self.__working = []
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def get_comport(self, special_port):
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self.__comport = [comport.device for comport in serial.tools.list_ports.comports()]
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self.__pos = 0
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if special_port != "":
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self.__working = special_port
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else:
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while self.__working == []:
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self.__com_name = serial.tools.list_ports.comports()[self.__pos]
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if "USB-Serial Controller" or "Prolific USB-Serial Controller" in self.__com_name:
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self.__working = self.__comport.pop(self.__pos)
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else:
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self.__pos += 1
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return self.__working
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122
BiogasControllerApp-V2.3/bin/lib/csv_parsers.py
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122
BiogasControllerApp-V2.3/bin/lib/csv_parsers.py
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"""@package docstring
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This is a simplification of the csv module"""
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import csv
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class CsvRead:
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"""This is a class that reads csv files and depending on the module selected does do different things with it"""
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def __init__(self):
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self.__imp = ""
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self.__raw = ""
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self.__raw_list = ""
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def importing(self, path):
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"""Returns a list of the imported csv-file, requires path, either direct system path or relative path"""
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self.__imp = open(path)
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self.__raw = csv.reader(self.__imp, delimiter=',')
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self.__raw_list = list(self.__raw)
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self.__imp.close()
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return self.__raw_list
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class CsvWrite:
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"""This is a class that modifies csv files"""
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def __init__(self):
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self.__impl = []
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self.__strpop = []
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self.__removed = []
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self.__removing = 0
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self.__change = 0
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self.__appending = 0
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self.__imp = []
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self.__raw = []
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def rem_str(self, path, row):
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"""Opens the csv-file in write mode which is specified as an argument either as direct or relative path"""
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self.__imp = open(path)
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self.__raw = csv.reader(self.__imp, delimiter=',')
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self.__impl = list(self.__raw)
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self.__removed = self.__impl.pop(row + 1)
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with open(path, "w") as removedata:
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self.__removing = csv.writer(removedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__removing.writerow(self.__impl.pop(0))
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while len(self.__impl) > 0:
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with open(path, "a") as removedata:
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self.__removing = csv.writer(removedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__removing.writerow(self.__impl.pop(0))
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self.__imp.close()
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removedata.close()
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def chg_str(self, path, row, pos, new_value):
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"""Opens the csv-file in write mode to change a value, e.g. if a recipes is changed."""
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self.__imp = open(path)
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self.__raw = csv.reader(self.__imp, delimiter=',')
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self.__impl = list(self.__raw)
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self.__strpop = self.__impl.pop(row)
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self.__strpop.pop(pos)
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self.__strpop.insert(pos, new_value)
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self.__impl.insert(row, self.__strpop)
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with open(path, "w") as changedata:
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self.__change = csv.writer(changedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__change.writerow(self.__impl.pop(0))
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while len(self.__impl) > 0:
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with open(path, "a") as changedata:
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self.__removing = csv.writer(changedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__removing.writerow(self.__impl.pop(0))
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self.__imp.close()
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changedata.close()
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def chg_str_rem(self, path, row, pos):
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"""Opens the csv-file in write mode to change a value, e.g. if a recipes is changed."""
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self.__imp = open(path)
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self.__raw = csv.reader(self.__imp, delimiter=',')
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self.__impl = list(self.__raw)
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self.__strpop = self.__impl.pop(row)
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self.__strpop.pop(pos)
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self.__strpop.pop(pos)
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self.__impl.insert(row, self.__strpop)
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with open(path, "w") as changedata:
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self.__change = csv.writer(changedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__change.writerow(self.__impl.pop(0))
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while len(self.__impl) > 0:
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with open(path, "a") as changedata:
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self.__removing = csv.writer(changedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__removing.writerow(self.__impl.pop(0))
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self.__imp.close()
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changedata.close()
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def chg_str_add(self, path, row, new_value1, new_value2):
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"""Opens the csv-file in write mode to change a value, e.g. if a recipes is changed."""
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self.__imp = open(path)
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self.__raw = csv.reader(self.__imp, delimiter=',')
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self.__impl = list(self.__raw)
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self.__strpop = self.__impl.pop(row)
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self.__strpop.append(new_value1)
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self.__strpop.append(new_value2)
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self.__impl.insert(row, self.__strpop)
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with open(path, "w") as changedata:
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self.__change = csv.writer(changedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__change.writerow(self.__impl.pop(0))
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while len(self.__impl) > 0:
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with open(path, "a") as changedata:
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self.__removing = csv.writer(changedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__removing.writerow(self.__impl.pop(0))
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self.__imp.close()
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changedata.close()
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def app_str(self, path, value):
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"""Opens the csv-file in append mode and writes given input. CsvWrite.app_str(path, value).
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Path can be specified both as direct or relative. value is a list. Will return an error if type of value is
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not a list."""
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with open(path, "a") as appenddata:
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self.__appending = csv.writer(appenddata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__appending.writerow(value)
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appenddata.close()
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def write_str(self, path, value):
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with open(path, "w") as writedata:
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self.__change = csv.writer(writedata, delimiter=',', quoting=csv.QUOTE_MINIMAL)
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self.__change.writerow(value)
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writedata.close()
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73
BiogasControllerApp-V2.3/bin/lib/lib.py
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73
BiogasControllerApp-V2.3/bin/lib/lib.py
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@@ -0,0 +1,73 @@
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import serial
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import struct
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import bin.lib.comport_search
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"""@package docstring
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This package can communicate with a microcontroller"""
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coms = bin.lib.comport_search.ComportService()
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class Com:
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def __init__(self):
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self.xr = ""
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self.output = ""
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self.str_input = ""
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self.str_get_input = ""
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self.xs = ""
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self.__comport = '/dev/ttyUSB0'
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def connect(self, baudrate, special_port):
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try:
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self.__comport = coms.get_comport(special_port)
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except:
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pass
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self.ser = serial.Serial(self.__comport, baudrate=baudrate, timeout=5)
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def quitcom(self):
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try:
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self.ser.close()
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except:
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pass
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def receive(self, amount_bytes):
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self.xr = self.ser.read(amount_bytes)
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return self.xr
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def decode_ascii(self, value):
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try:
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self.output = value.decode()
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except:
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self.output = "Error"
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return self.output
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def check_value(self, value_check, checked_value):
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if value_check == checked_value:
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return 1
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else:
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return 0
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def decode_int(self, value):
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self.i = int(value, base=16)
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return self.i
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def decode_float(self, value):
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self.fs = str(value, 'ascii') + '00'
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self.f = struct.unpack('>f', bytes.fromhex(self.fs))
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return str(self.f[0])
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def decode_float_2(self, value):
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self.fs = str(value, 'ascii') + '0000'
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self.f = struct.unpack('>f', bytes.fromhex(self.fs))
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return str(self.f[0])
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def get_input(self):
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self.str_get_input = input("please enter a character to send: ")
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return self.str_get_input
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def send(self, str_input):
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self.xs = str_input.encode()
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self.ser.write(self.xs)
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def send_float(self, float_input):
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ba = bytearray(struct.pack('>f', float_input))
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self.ser.write(ba[0:3])
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