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Dependencies: mbed
main.cpp
- Committer:
- AdrienSalle
- Date:
- 2019-05-24
- Revision:
- 3:43dac789686d
- Parent:
- 2:c46e5c0f09dc
- Child:
- 4:3bff5791d6d3
File content as of revision 3:43dac789686d:
#include "mbed.h"
Serial pc(USBTX, USBRX,115200);
Serial BT(PA_9,PA_10,115200);
DigitalIn depart(A1);
DigitalIn interrupteur(D7);
DigitalOut led(LED1);
DigitalOut sens(D8);
PwmOut moteur(D9);
int cas=0;
int main()
{
int connect = 0;
wait_ms(1000);
DigitalOut myled(LED1);
BT.printf("$$$"); //Passage en mode commande
wait_ms(10000); //
BT.printf("C\r"); //Demande de connexion
wait_ms(1000); //
/*while(connect != 1) {
BT.printf("$$$"); //Passage en mode commande
wait_ms(1000); //
BT.printf("C\r"); //Demande de connexion
wait_ms(1000); //
BT.printf("O"); //Test de connection
if (BT.readable()) { //
if (BT.getc() == 'O') { //Réponse de l'expérience reçue ?
connect = 1;
BT.printf("---\r");
}
}
} */
while(1) {
switch (cas) {
case 0: { //Électron immobile
pc.printf("case 0\n\r");
if(BT.readable()) { //Réception d'instruction de l'expérience
if(BT.getc() == 'L') cas = 1; // passage à l'état 1
}
break;
}
case 1: { //Électron en mouvement
pc.printf("cas 2 LANCEMENT\r");
led = 1;
sens = 1;
moteur.pulsewidth_ms(10);
if (interrupteur == 0) {
cas = 2;
}
break;
}
case 2: { //Arrêt de l'électron
pc.printf("case 2\n\r");
led = 0;
moteur.pulsewidth_ms(0);
break;
}
}
}
}