22 lines
No EOL
398 B
Text
22 lines
No EOL
398 B
Text
#include <ESPMegaPRO.h>
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#define ADC
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void setup()
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{
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Serial.begin(115200);
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ESPMega_begin();
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}
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void loop()
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{
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#ifdef DAC
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for(int i=0;i<4096;i++) {
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ESPMega_dacWrite(0,i);
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double dac_val_sine = 2047.5*sin(i*2*PI/2047.5)+2047.5;
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ESPMega_dacWrite(1,(int)dac_val_sine);
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}
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#endif
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#ifdef ADC
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Serial.printf("A0: %d",ESPMega_analogRead(0));
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#endif
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} |