2 motoren, pins correct
Dependencies: MODSERIAL mbed QEI
Fork of PWM_motor by
main.cpp
- Committer:
- felixdransfeld
- Date:
- 2018-09-28
- Revision:
- 0:0cb350eb704a
- Child:
- 1:2ec710725db2
File content as of revision 0:0cb350eb704a:
#include "mbed.h" #include "MODSERIAL.h" AnalogIn pot1(A1); AnalogIn pot2(A2); DigitalIn encoder(D7); PwmOut pwmpin(D5); DigitalOut directionpin(D4); DigitalOut directionpin2(D6); MODSERIAL pc(USBTX, USBRX); int main() { pc.baud(9600); pwmpin.period_us(60); //60 microsecondsPWM period, 16.7 kHz //float ain1; //float ain2; while(true){ // ain1 = pot1.read(); // ain2 = pot2.read(); float u = -0.9f; //determineusefulvalue, -0.3f is justanexample directionpin= u > 0.0f; //eithertrueor false pwmpin= fabs(u); //pwmduty cycle canonlybepositive, floatingpoint absolute value wait(0.5f); printf("Motorsnelheid %i \n \r", encoder); } }