N K
/
analoghalls6
motor spins
Fork of analoghalls5 by
referencesynthesizers.cpp
- Committer:
- nki
- Date:
- 2015-03-04
- Revision:
- 6:99ee0ce47fb2
- Parent:
- 5:ee1e6c84c302
File content as of revision 6:99ee0ce47fb2:
#include "includes.h" #include "meta.h" #include "lut.h" void SynchronousReferenceSynthesizer::GetReference(float angle, float *ref_d, float *ref_q) { *ref_d = _max_phase_current * LutSin(angle); *ref_q = 0.0f; } 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); }