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@ -80,6 +80,16 @@ AudioOutputI2S i2s1; |
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AudioConnection patchCord11(volume_r, 0, i2s1, 0); |
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AudioConnection patchCord11(volume_r, 0, i2s1, 0); |
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AudioConnection patchCord12(volume_l, 0, i2s1, 1); |
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AudioConnection patchCord12(volume_l, 0, i2s1, 1); |
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AudioControlWM8731master wm8731_1; |
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AudioControlWM8731master wm8731_1; |
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#elif defined(TEENSY_DAC) |
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AudioOutputAnalogStereo dacOut; |
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AudioConnection patchCord11(volume_r, 0, dacOut, 0); |
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AudioConnection patchCord12(volume_l, 0, dacOut, 1); |
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#elif defined(TEENSY_DAC_SYMMETRIC) |
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AudioOutputAnalogStereo dacOut; |
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AudioMixer4 invMixer; |
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AudioConnection patchCord11(volume_l, 0, dacOut , 0); |
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AudioConnection patchCord12(volume_l, 0, invMixer, 0); |
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AudioConnection patchCord13(invMixer, 0, dacOut , 1); |
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#else |
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#else |
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AudioOutputPT8211 pt8211_1; |
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AudioOutputPT8211 pt8211_1; |
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AudioConnection patchCord11(volume_r, 0, pt8211_1, 0); |
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AudioConnection patchCord11(volume_r, 0, pt8211_1, 0); |
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@ -190,6 +200,11 @@ void setup() |
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wm8731_1.enable(); |
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wm8731_1.enable(); |
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wm8731_1.volume(1.0); |
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wm8731_1.volume(1.0); |
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Serial.println(F("TGA board enabled.")); |
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Serial.println(F("TGA board enabled.")); |
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#elif defined(TEENSY_DAC) |
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Serial.println(F("Internal DAC enabled.")); |
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#elif defined(TEENSY_DAC_SYMMETRIC) |
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invMixer.gain(0,-1.f); |
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Serial.println(F("Internal DAC using symmetric outputs enabled.")); |
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#else |
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#else |
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Serial.println(F("PT8211 enabled.")); |
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Serial.println(F("PT8211 enabled.")); |
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#endif |
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#endif |
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