i2s_micplay_test.py 238 B

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  1. #python
  2. from k210 import I2S
  3. i2sp = I2S(0, I2S.TRANSMITTER)
  4. i2sp.init()
  5. i2sp.set_param(8000, bps = 16, track_num = 2)
  6. i2sr = I2S(1, I2S.RECEIVER)
  7. i2sr.init()
  8. i2sr.set_param(8000)
  9. while (True):
  10. pcm = i2sr.record()
  11. i2sp.play(pcm)
  12. #