Jinhyuk Yoon / ESCON_rpm

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Dependents:   200319_ESCON_motor

ESCON_rpm.cpp

Committer:
dsfqfqds
Date:
2020-03-23
Revision:
0:bdb5e4c36d39
Child:
1:664683c8423c

File content as of revision 0:bdb5e4c36d39:

/*
* @author Jinhyuk Yoon
*
* Designed to control ESCON via NUCELO-F767ZI
*/


#include "ESCON_rpm.h"

ESCON_rpm::ESCON_rpm(PinName rpm_in_pin, double min_volt_, double max_volt_, double min_rpm_, double max_rpm_) : rpm(rpm_in_pin) {
    min_volt = min_volt_;
    max_volt = max_volt_;
    min_rpm = min_rpm_;
    max_rpm = max_rpm_;
    grad = (max_rpm - min_rpm) / (max_volt - min_volt);
}

double ESCON_rpm::read(void) {
    return grad*(rpm*max_volt - min_volt) + min_rpm;
}