#!/usr/bin/env python
# -*- coding: utf-8 -*-

import snowboydecoder
import sys
import signal
from light import Light
interrupted = False
LED=17

def signal_handler(signal, frame):
	global interrupted
	interrupted = True
def interrupt_callback():
	global interrupted
	return interrupted

if len(sys.argv) == 1:
	print(“エラーです。モデル名を指定して下さい。”)
	sys.exit(-1)

model = sys.argv[1]
signal.signal(signal.SIGINT, signal_handler)
detector = snowboydecoder.HotWordDetector(model, sensitivity=0.5)
print(“ウェイクワードを発話して下さい。Ctrl+Cで終了します。”)

led = Light(LED)
detector.start(detected_callback=led.blink,
	interrupt_check=interrupt_callback,
	sleep_time=0.03)

detector.terminate()