jiexuan fan / Mbed 2 deprecated PID

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Dependencies:   mbed QEI

main.cpp@1:30696e4d196b, 2010-08-11 (annotated)

Committer:
aberk
Date:
Wed Aug 11 09:15:10 2010 +0000
Revision:
1:30696e4d196b
Parent:
0:bcff39fac858
Child:
2:89bb6272869b
Added an example of creating a QEI with X4 encoding, as opposed to the default X2 encoding option.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
aberk 0:bcff39fac858 1 #include "QEI.h"
aberk 0:bcff39fac858 2
aberk 0:bcff39fac858 3 Serial pc(USBTX, USBRX);
aberk 1:30696e4d196b 4 //Use X4 encoding.
aberk 1:30696e4d196b 5 //QEI wheel(p29, p30, NC, 624, QEI::X4_ENCODING);
aberk 1:30696e4d196b 6 //Use X2 encoding by default.
aberk 1:30696e4d196b 7 QEI wheel (p29, p30, NC, 624);
aberk 0:bcff39fac858 8
aberk 0:bcff39fac858 9 int main() {
aberk 0:bcff39fac858 10
aberk 0:bcff39fac858 11 while(1){
aberk 1:30696e4d196b 12 wait(0.1);
aberk 0:bcff39fac858 13 pc.printf("Pulses is: %i\n", wheel.getPulses());
aberk 0:bcff39fac858 14 }
aberk 0:bcff39fac858 15
aberk 0:bcff39fac858 16 }