24 lines
443 B
Python
Executable File
24 lines
443 B
Python
Executable File
#!/usr/bin/env python3
|
||
|
||
import hiwonder
|
||
import time
|
||
|
||
"""
|
||
控制蜂鸣器
|
||
"""
|
||
|
||
def main():
|
||
while True:
|
||
#jetmax上的蜂鸣器为有源蜂鸣器只能控制开关，不可控制音调
|
||
for i in range(5):
|
||
hiwonder.buzzer.on() #打开蜂鸣器
|
||
time.sleep(0.1) #
|
||
hiwonder.buzzer.off() #关闭蜂鸣器
|
||
time.sleep(0.1)
|
||
|
||
time.sleep(1)
|
||
|
||
|
||
if __name__ == "__main__":
|
||
main()
|