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AIC3262-STICKEVM如何设置MIC-》ADC-》DSP-》DAC-》headphone这样的path?

Other Parts Discussed in Thread: AIC3262-STICKEVM

大家好,

我是个新手,刚刚购买了AIC3262-stickevm开发板,想做一个实验,实现MIC-》ADC-》DSP-》DAC-》headphone这样的音频路径。连上CodecControl后,测试了“mic record”和“hp playback”,都可以正常工作。然后我试图做上面的路径实验时,一直没成功,无论是在“mic record”基础上打开DAC和HP输出,还是“在hp playback”基础上打开MIC输入(我的板子是IN2L/R)和ADC,始终不能实现对着MIC说话从耳机播出这样一个设想。请有这方面经验的朋友或TI工程师指点一下。

万分感谢!