simplify code a bit

This commit is contained in:
Evgeny Zinoviev 2021-10-31 16:36:25 +03:00
parent fe32256e0d
commit f5dde543a1

View File

@ -3,7 +3,7 @@ import os, logging
from argparse import ArgumentParser
from mg996r import MG996R
default_degree = 360
start_degree = 360
state_file = '.servo-state'
if __name__ == '__main__':
@ -16,11 +16,9 @@ if __name__ == '__main__':
parser.add_argument('--pin', type=str, default='PA6',
help='GPIO pin to use')
parser.add_argument('--reset', action='store_true',
help=f'Use clean default state (degree = {default_degree})')
help=f'Use clean default state (degree = {start_degree})')
args = parser.parse_args()
start_degree = default_degree
# restore previous degree from a file
if not args.reset:
try: