54 lines
1.5 KiB
C++
Executable file
54 lines
1.5 KiB
C++
Executable file
/*
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* A simple hardware test which receives audio from the audio shield
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* Line-In pins and send it to the Line-Out pins and headphone jack.
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*
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* Four audio channels are used.
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*
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* This example code is in the public domain.
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*/
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#include <Audio.h>
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#include <Wire.h>
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#include <SPI.h>
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#include <SD.h>
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#include <SerialFlash.h>
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// GUItool: begin automatically generated code
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AudioInputI2SQuad i2s_quad1; //xy=150,69
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AudioOutputI2SQuad i2s_quad2; //xy=365,94
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AudioConnection patchCord1(i2s_quad1, 0, i2s_quad2, 2);
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AudioConnection patchCord2(i2s_quad1, 1, i2s_quad2, 3);
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AudioConnection patchCord3(i2s_quad1, 2, i2s_quad2, 0);
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AudioConnection patchCord4(i2s_quad1, 3, i2s_quad2, 1);
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AudioControlSGTL5000 sgtl5000_1; //xy=302,184
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AudioControlSGTL5000 sgtl5000_2; //xy=302,254
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// GUItool: end automatically generated code
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const int myInput = AUDIO_INPUT_LINEIN;
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//const int myInput = AUDIO_INPUT_MIC;
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void setup() {
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// Audio connections require memory to work. For more
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// detailed information, see the MemoryAndCpuUsage example
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AudioMemory(12);
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// Enable the first audio shield, select input, and enable output
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sgtl5000_1.setAddress(LOW);
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sgtl5000_1.enable();
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sgtl5000_1.inputSelect(myInput);
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sgtl5000_1.volume(0.5);
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// Enable the second audio shield, select input, and enable output
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sgtl5000_2.setAddress(HIGH);
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sgtl5000_2.enable();
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sgtl5000_2.inputSelect(myInput);
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sgtl5000_2.volume(0.5);
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}
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void loop() {
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}
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