Micromouse 18 / Mbed 2 deprecated encoder

encoder

Dependencies:   QEI mbed

main.cpp@1:1b18e69bf50f, 2017-11-08 (annotated)

Committer:
mbshark
Date:
Wed Nov 08 01:38:27 2017 +0000
Revision:
1:1b18e69bf50f
Parent:
0:b9e03a03e580
Child:
2:aa961ba3199e
motor testing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kensterino 0:b9e03a03e580 1 #include "mbed.h"
kensterino 0:b9e03a03e580 2 #include "QEI.h"
kensterino 0:b9e03a03e580 3 Serial pc (PA_2, PA_3); //serial comm enabled on pins pa_2 and pa_3
kensterino 0:b9e03a03e580 4 QEI encoder_Right(PB_3, PA_15, NC, 360, QEI::X4_ENCODING);
kensterino 0:b9e03a03e580 5 QEI encoder_Left(PA_1, PC_4, NC, 360, QEI::X4_ENCODING); //forward increases pulses
mbshark 1:1b18e69bf50f 6 PwmOut(m_Left, PC_7)
kensterino 0:b9e03a03e580 7
kensterino 0:b9e03a03e580 8 //QEI functions
kensterino 0:b9e03a03e580 9 /*
kensterino 0:b9e03a03e580 10 void reset (void)
kensterino 0:b9e03a03e580 11 Reset the encoder.
kensterino 0:b9e03a03e580 12 int getCurrentState (void)
kensterino 0:b9e03a03e580 13 Read the state of the encoder.
kensterino 0:b9e03a03e580 14 int getPulses (void)
kensterino 0:b9e03a03e580 15 Read the number of pulses recorded by the encoder.
kensterino 0:b9e03a03e580 16 int getRevolutions (void)
kensterino 0:b9e03a03e580 17 Read the number of revolutions recorded by the encoder on the index channel.
kensterino 0:b9e03a03e580 18 */
kensterino 0:b9e03a03e580 19
kensterino 0:b9e03a03e580 20 int main()
kensterino 0:b9e03a03e580 21 {
kensterino 0:b9e03a03e580 22
kensterino 0:b9e03a03e580 23 while(1) {
kensterino 0:b9e03a03e580 24 wait(0.1);
mbshark 1:1b18e69bf50f 25 m_Left.write(0.75);
kensterino 0:b9e03a03e580 26 pc.printf("Pulses is: %i\n", encoder_Right.getPulses());
kensterino 0:b9e03a03e580 27 //pc.printf("Pulses is: %i\n", encoder_Left.getPulses());
kensterino 0:b9e03a03e580 28 }
mbshark 1:1b18e69bf50f 29
mbshark 1:1b18e69bf50f 30
kensterino 0:b9e03a03e580 31
kensterino 0:b9e03a03e580 32 }