from Lock import Lock
import RPi.GPIO as GPIO
import time
lock = Lock()
updateInterval = 3 #check if update is needed every 5 seconds
nextUpdateTime = time.time()
try:
while True:
if lock.isPressed():
print("validating")
lock.validate()
elif lock.imagesUpdateRequested():
print("updating")
lock.updateImages()
# print(time.time())
# print("update", nextUpdateTime)
if time.time() > nextUpdateTime:
lock.checkUpdate()
nextUpdateTime = time.time() + updateInterval
except KeyboardInterrupt:
GPIO.cleanup()
