printPlatformInfo()

void printPlatformInfo ( )

inline

Definition at line 92 of file TeensyAudioInput.h.

                                {
#if defined(FL_IS_TEENSY_3X)
    Serial.println("Detected: Teensy 3.x");
    Serial.println("I2S1 pins: BCLK=9, MCLK=11, RX=13, LRCLK=23");
#elif defined(FL_IS_TEENSY_40)
    Serial.println("Detected: Teensy 4.0");
    Serial.println("I2S1 pins: BCLK=21, MCLK=23, RX=8, LRCLK=20");
    Serial.println("I2S2 pins: BCLK=4, MCLK=33, RX=5, LRCLK=3");
#elif defined(FL_IS_TEENSY_41)
    Serial.println("Detected: Teensy 4.1");
    Serial.println("I2S1 pins: BCLK=21, MCLK=23, RX=8, LRCLK=20");
    Serial.println("I2S2 pins: BCLK=4, MCLK=33, RX=5, LRCLK=3");
#else
    Serial.println("Detected: Teensy (model unknown)");
#endif
    Serial.print("Using I2S Port: ");
    Serial.println(USE_I2S_PORT == fl::audio::TeensyI2S::I2SPort::I2S1 ? "I2S1" : "I2S2");
    Serial.print("Channel: ");
    Serial.println(AUDIO_CHANNEL == fl::audio::AudioChannel::Right ? "Right" : "Left");
    Serial.print("Sample Rate: ");
    Serial.println(SAMPLE_RATE);
 
    Serial.println();
    Serial.println("Troubleshooting:");
    Serial.println("1. Install Teensy Audio Library from Arduino Library Manager");
    Serial.println("2. Verify microphone wiring matches pin assignments above");
    Serial.println("3. Check that microphone has 3.3V power and ground connections");
}

References AUDIO_CHANNEL, fl::audio::TeensyI2S::I2S1, fl::audio::Right, SAMPLE_RATE, Serial, and USE_I2S_PORT.