他的回复:
cap2 = hilens.AudioCapture(sample_rate=hilens.AUDIO_SAMPLE_RATE_16000, bit_width=hilens.AUDIO_BIT_WIDTH_16, nSamples=1000, sound_mode=hilens.AUDIO_SOUND_MODE_MONO) AttributeError: module 'hilens' has no attribute 'AUDIO_SAMPLE_RATE_16000'开发指南里,音频输入模块→示例-输入 是不是没有更新?