Bayley Wang / Mbed 2 deprecated priustroller_3

temp repo

Dependencies:   mbed

Fork of priustroller_2 by N K

meta/referencesynthesizers.cpp

Committer:
bwang
Date:
2015-03-08
Revision:
11:dccbaa9274c5
Child:
34:bfe180de813a

File content as of revision 11:dccbaa9274c5:

#include "includes.h"
#include "meta.h"
#include "sensors.h"
#include "lut.h"
#include "core.h"

void SynchronousReferenceSynthesizer::GetReference(float angle, float throttle, float *ref_d, float *ref_q) {
    *ref_d = 0.0f;
    *ref_q = _max_phase_current * throttle;
}

float ReferenceSynthesizer::LutSin(float theta) {
    if (theta < 0.0f) theta += 360.0f;
    if (theta >= 360.0f) theta -= 360.0f;
    return sinetab[(int) theta] * 2.0f - 1.0f;
}

float ReferenceSynthesizer::LutCos(float theta) {
    return LutSin(90.0f - theta);
}