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12-stufige chromatische Skala der reinen Stimmung
main.cpp
- Committer:
- fpucher
- Date:
- 2019-12-04
- Revision:
- 2:d082f336c9a2
- Parent:
- 1:754db1ff50f2
File content as of revision 2:d082f336c9a2:
// 12-stufige chromatische Skala der reinen Stimmung // https://de.wikipedia.org/wiki/Reine_Stimmung #include "mbed.h" #include "noten.h" AnalogOut Aout(p18); AnalogIn pot1(p19); void note(float time) { for(float i = 0.0; i < 1.0; i+=0.01) { Aout = 0.2; // Lautstärke wait_us(time*1000); // Frequenz Aout = 0; wait_us(time*1000); } } int main() { while(1) { note(C); //0.000.01 wait(0.5); note(Des); wait(0.5); note(D); wait(0.5); note(Es); wait(0.5); note(E); wait(0.5); note(F); wait(0.5); note(Fis); wait(0.5); note(G); wait(0.5); note(As); wait(0.5); note(A); wait(0.5); note(B); wait(0.5); note(H); wait(0.5); note(c); wait(0.5); } }