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from flask import Flask
from threading import Thread
import os
app = Flask(__name__)
threadFlag = True
def playFunction(freq):
global threadFlag
os.system("beep -f"+ freq+" -l 100000 &")
while not threadFlag:
pass
#print("beep -f %f" % (freq))
thread2 = 0
tc = 0
@app.before_first_request
def activate_job():
global tc
tc = 0
@app.route('/startfreq/<freq>')
def freq(freq):
global threadFlag
global thread2
threadFlag = False
print(freq)
thread2 = Thread(target=playFunction, args=(freq,))
thread2.start()
return("200")
@app.route('/stopfreq/<freq2>')
def freq2(freq2):
global threadFlag
global thread2
threadFlag = True
thread2.stop()
return("200")
if __name__ == "__main__":
app.run(debug=True, host='0.0.0.0')
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