I was wondering if you might be able to explain the logic in AudioDriverES8388Class for setInputVolume(), or maybe there is a bug?

It looks like setInputVolume() with an input integer from 0 to 100 results in a call to es8388_set_mic_gain() with es_mic_gain_t values that don't use the full 0 to +24dB analog gain, since the enum definitions have assignments in units of dB. Is there a reason that the ES8388 class divides by 10 rather than mapping 0-100% to 0-24_dB and then casting as es_mic_gain_t scaling?

Thanks!

Max