e@0: # -*- coding: utf-8 -*-
e@0: """
e@0: Created on Tue Jun  9 16:39:46 2015
e@0: 
e@0: @author: mmxgn
e@0: """
e@0: 
e@0: 
e@0: from numpy import *
e@0: from matplotlib.pyplot import *
e@0: import pyaudio
e@0: 
e@0: SR = 44100
e@0: 
e@0: t = linspace(0, 1, SR)
e@0: 
e@0: f0 = 440.
e@0: 
e@0: y = 0.5*sin(2*pi*f0*t)
e@0: 
e@0: 
e@0: player = pyaudio.PyAudio()
e@0: stream = player.open(format=pyaudio.paFloat32, channels=1,rate=SR,output=True)
e@0: 
e@0: stream.start_stream()
e@0: stream.write(y)
e@0: stream.close()
e@0: 
e@0: #plot(t, y)