"""
Example python file
"""

#==============================================================================#
# imports
import time


#==============================================================================#
# variables
hz = 4  # control loop

#==============================================================================#
# functions
def print_hey(count):
    print(f'hey: {count}')

#==============================================================================#
# loop
counter = 0
while True:
    print_hey(counter)
    counter = counter + 1