87 lines
2.4 KiB
Python
87 lines
2.4 KiB
Python
import logging
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from logging.handlers import RotatingFileHandler
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from time import sleep
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from threading import Thread, Event
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from CoreLibrary.ExampleDriver import ExampleDriver
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from CoreLibrary.ExampleSensor import ExampleSensor
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from CoreLibrary.Measurement import Measurement
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from CoreLibrary.Plot_Data import Plot_Data
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LOGGER = logging.getLogger("my_logger")
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LOGGER.setLevel(logging.DEBUG)
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LOGGER.propagate = False
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# create formatter
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formatter = logging.Formatter('%(levelname)s %(asctime)s - %(module)s: %(message)s')
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# create console handler and set level to debug
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ch = logging.StreamHandler()
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ch.setLevel(logging.INFO)
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# add formatter to ch
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ch.setFormatter(formatter)
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# add ch to logger
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LOGGER.addHandler(ch)
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fi = RotatingFileHandler("my_logger.log", maxBytes=10**5, backupCount=5)
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fi.setLevel(logging.DEBUG)
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fi.setFormatter(formatter)
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LOGGER.addHandler(fi)
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class DataWorker(Thread):
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def __init__(self, pd):
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super().__init__(name="Data_Worker")
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self.exit_request = Event()
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self.pd = pd
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def run(self):
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while not self.exit_request.is_set():
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self.pd.refresh()
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sleep(1)
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class Param_Model:
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def __init__(self):
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self.drivers = {"treib1": ExampleDriver()}
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self.sensors = {"mess1": ExampleSensor()}
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self.__plot_data = []
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self.__measurement = []
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self.data_worker = DataWorker(self)
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self.data_worker.start()
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def new_measurement(self, name=None, writer=None) -> Measurement:
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mess = Measurement(name=name)
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self.__measurement.append(mess)
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return mess
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def get_plot_data(self):
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plot_data = Plot_Data()
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self.__plot_data.append(plot_data)
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return plot_data
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def refresh(self):
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LOGGER.debug("refresh")
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for name, sens in self.sensors.items():
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data = sens.get_data
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for meas in self.__measurement:
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meas.append_data(name, data)
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for pd in self.__plot_data:
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pd.append_data(name, data)
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def stop_measuring(self):
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for sens in self.sensors.values():
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sens.stop_measuring()
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def start_measuring(self):
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for sens in self.sensors.values():
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sens.start_measuring()
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def exit(self):
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LOGGER.warning("entering exit method")
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for sens in self.sensors.values():
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sens.exit()
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for drv in self.drivers.values():
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drv.exit()
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self.data_worker.exit_request.set()
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