psuedoSensor.py

from random import uniform
from typing import Tuple

# Class that will be used to generate values for humidity and temperature
class PsuedoSensor:
  
  # The base values that will be used to generate a random value
  h_range = [0, 20, 20, 40, 40, 60, 60, 80, 80, 90, 70, 70, 50, 50, 30, 30, 10, 10]
  t_range = [-20, -10, 0, 10, 30, 50, 70, 80, 90, 80, 60, 40, 20, 10, 0, -10]

  # The index we are going to start, this will track what base value we are 
  # going to be using
  h_range_index = 0
  t_range_index = 0

  # Initializing the humidity and temperature values
  humVal = 0
  tempVal = 0

  # Initialization method for the class
  def __init__(self) -> None:
    
    # Gets the initial humidity and temperature values
    self.humVal = self.h_range[self.h_range_index]
    self.tempVal = self.t_range[self.t_range_index]

  # Method responsible for generating and returning a tuple with the humidity 
  # and temperature values 
  def generate_values(self) -> Tuple[float, float]:
    
    # Generate a new humidity and temperature by grabbing the base value and 
    # adding a random value between 0 and 10 
    self.humVal = self.h_range[self.h_range_index] + uniform(0, 10);
    self.tempVal = self.t_range[self.t_range_index] + uniform(0, 10);

    # Increment the humidity index so that next time we generate a value, we 
    # get a new base value 
    self.h_range_index += 1

    # If the humidity index gets large than the size of our range, then start 
    # again from 0
    if self.h_range_index > len(self.h_range) - 1:
      self.h_range_index = 0

    # Increment the temperature index so that next time we generate a value, we 
    # get a new base value 
    self.t_range_index += 1

    # If the temperature index gets large than the size of our range, then 
    # start again from 0
    if self.t_range_index > len(self.t_range) - 1:
      self.t_range_index = 0

    # Returns the newly generated humidity and temperature values
    return self.humVal, self.tempVal