SunFounder PiCrawler Kit - Page 56

SunFounder PiCrawler Kit
Code
from time import sleep
from robot_hat import Music,TTS
import readchar
music = Music()
tts = TTS()
manual = '''
Input key to call the function!
q: Play background music
1: Play sound effect
2: Play sound effect with threads
t: Text to speak
'''
def main():
print(manual)
flag_bgm = False
music.music_set_volume(20)
tts.lang("en-US")
while True:
key = readchar.readkey()
key = key.lower()
if key == "q":
flag_bgm = not flag_bgm
if flag_bgm is True:
music.background_music('./musics/sports-Ahjay_Stelino.mp3')
else:
music.music_stop()
elif key == "1":
music.sound_effect_play('./sounds/talk1.wav')
sleep(0.05)
music.sound_effect_play('./sounds/talk3.wav')
sleep(0.05)
music.sound_effect_play('./sounds/sign.wav')
sleep(0.5)
elif key =="2":
music.sound_effect_threading('./sounds/talk1.wav')
sleep(0.05)
music.sound_effect_threading('./sounds/talk3.wav')
sleep(0.05)
music.sound_effect_threading('./sounds/sign.wav')
sleep(0.5)
elif key == "t":
words = "Hello"
tts.say(words)
if __name__ == "__main__":
main()
How it works?
52 Chapter 3. Play with Python