def get_line(self):
# last_val = self.out[2]
# self.out = rfft_to_rgb(data_to_rfft(self.listener.data),last_val)
data = self.listener.data
# red_val = rfft_to_val(data_to_rfft(data),
# freq_range=[5000,10000],gain=255/2000000)
red_val = 0
# blue_val = rfft_to_val(data_to_rfft(data),
# freq_range=[0,100],gain=255/35000)
blue_val = rfft_to_val(data_to_rfft(data), freq_range=[0, 10000], gain=255 / 1000000)
self.row = np.roll(self.row, 3)
self.row.put([0, 1, 2], [red_val, 0, blue_val])
return bytearray(self.row)
def get_line(self):
# last_val = self.out[2]
# self.out = rfft_to_rgb(data_to_rfft(self.listener.data),last_val)
data = self.listener.data
# red_val = rfft_to_val(data_to_rfft(data),
# freq_range=[5000,10000],gain=255/2000000)
red_val = 0
# blue_val = rfft_to_val(data_to_rfft(data),
# freq_range=[0,100],gain=255/35000)
blue_val = rfft_to_val(data_to_rfft(data),
freq_range=[0,10000],gain=255/1000000)
self.row = np.roll(self.row,3)
self.row.put([0,1,2],[red_val,0,blue_val])
return bytearray(self.row)
def get_coeffs(self):
while self.parent_conn.poll():
self.data = self.parent_conn.recv()
c = data_to_rfft(self.data)
self.normalized = [int(abs(i) * self.gain) for i in c]
def get_coeffs(self):
while self.parent_conn.poll():
self.data = self.parent_conn.recv()
c = data_to_rfft(self.data)
self.normalized = [int(abs(i)*self.gain) for i in c]