es8388 driver res |= es_write_reg(ES8388_ADDR, ES8388_ADCCONTROL1, 0xbb); // MIC Left and Right channel PGA gain . 0xbb is not defined in datasheet (AUD-6575)

es8388 driver res |= es_write_reg(ES8388_ADDR, ES8388_ADCCONTROL1, 0xbb); // MIC Left and Right channel PGA gain . 0xbb is not defined in datasheet (AUD-6575) #3322