/* * AK4558 Passthrough Test * 2015 by Michele Perla * * A simple hardware test which receives audio from the HiFi Audio CODEC Module * LIN/RIN pins and send it to the LOUT/ROUT pins * */ #include #include #include #include #include AudioInputI2S i2s1; AudioOutputI2S i2s2; AudioConnection patchCord1(i2s1, 0, i2s2, 0); AudioConnection patchCord2(i2s1, 1, i2s2, 1); AudioControlAK4558 ak4558; void setup() { // put your setup code here, to run once: AudioMemory(12); while (!Serial); ak4558.enable(); ak4558.enableIn(); ak4558.enableOut(); } void loop() { }