Accordeur / Mbed 2 deprecated accordeurguit

programme accordeur guitare valide

Dependencies:   mbed USBDevice

main.cpp@0:608629a8a61c, 2019-06-05 (annotated)

Committer:
achille
Date:
Wed Jun 05 09:40:07 2019 +0000
Revision:
0:608629a8a61c
Child:
2:86f6d5733ae7
avec les notes ;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
achille 0:608629a8a61c 1 #include "fonctions.h"
achille 0:608629a8a61c 2
achille 0:608629a8a61c 3 Ticker recupp;
achille 0:608629a8a61c 4 /*USBSerial port;*/
achille 0:608629a8a61c 5 Serial port(USBTX,USBRX,9600);
achille 0:608629a8a61c 6 Timer tps;
achille 0:608629a8a61c 7
achille 0:608629a8a61c 8
achille 0:608629a8a61c 9
achille 0:608629a8a61c 10 volatile donnees t[REC];
achille 0:608629a8a61c 11 volatile int i;
achille 0:608629a8a61c 12 volatile int flag;
achille 0:608629a8a61c 13
achille 0:608629a8a61c 14 void here(){
achille 0:608629a8a61c 15 if(i<REC){
achille 0:608629a8a61c 16 recup(t,tps.read(),i);
achille 0:608629a8a61c 17 i++;
achille 0:608629a8a61c 18 }
achille 0:608629a8a61c 19 else{
achille 0:608629a8a61c 20 flag=1;
achille 0:608629a8a61c 21 }
achille 0:608629a8a61c 22 }
achille 0:608629a8a61c 23
achille 0:608629a8a61c 24 int main() {
achille 0:608629a8a61c 25 port.printf("bonjour \r\n ");
achille 0:608629a8a61c 26 int flagV=1, flagR1=1, flagR2=1;
achille 0:608629a8a61c 27 led_set(flagV,flagR1,flagR2);
achille 0:608629a8a61c 28 wait(1);
achille 0:608629a8a61c 29 flag=0;
achille 0:608629a8a61c 30 i=0;
achille 0:608629a8a61c 31 recupp.attach(&here,0.00001);
achille 0:608629a8a61c 32 while(1) {
achille 0:608629a8a61c 33 tps.start();
achille 0:608629a8a61c 34 if(flag==1){
achille 0:608629a8a61c 35 tps.stop();
achille 0:608629a8a61c 36 /* flagV=1;
achille 0:608629a8a61c 37 flagR1=1;
achille 0:608629a8a61c 38 flagR2=1;
achille 0:608629a8a61c 39 led_set(flagV,flagR1,flagR2);
achille 0:608629a8a61c 40 wait(0.5);
achille 0:608629a8a61c 41 flagV=0;
achille 0:608629a8a61c 42 flagR1=0;
achille 0:608629a8a61c 43 flagR2=0;
achille 0:608629a8a61c 44 led_set(flagV,flagR1,flagR2);*/
achille 0:608629a8a61c 45 /*tps.start();
achille 0:608629a8a61c 46 for(int k;k<REC;k++){
achille 0:608629a8a61c 47 recup(t,tps.read(),k);
achille 0:608629a8a61c 48 }
achille 0:608629a8a61c 49 tps.stop();*/
achille 0:608629a8a61c 50 recupp.detach();
achille 0:608629a8a61c 51 float mo=moy(t);
achille 0:608629a8a61c 52 port.printf("la moyenne %f \r\n ",mo);
achille 0:608629a8a61c 53 float pf=period(t,mo);
achille 0:608629a8a61c 54 pf=1/pf;
achille 0:608629a8a61c 55 port.printf("la freq %f\r\n ",pf);
achille 0:608629a8a61c 56 affichage(pf,frequ(pf),&flagV,&flagR1,&flagR2);
achille 0:608629a8a61c 57 led_set(flagV,flagR1,flagR2);
achille 0:608629a8a61c 58 wait(0.5);
achille 0:608629a8a61c 59 flagV=0;
achille 0:608629a8a61c 60 flagR1=0;
achille 0:608629a8a61c 61 flagR2=0;
achille 0:608629a8a61c 62 led_set(flagV,flagR1,flagR2);
achille 0:608629a8a61c 63 i=0;
achille 0:608629a8a61c 64 flag=0;
achille 0:608629a8a61c 65 tps.start();
achille 0:608629a8a61c 66 recupp.attach(&here,0.00001);
achille 0:608629a8a61c 67 }
achille 0:608629a8a61c 68 }
achille 0:608629a8a61c 69 }