protegemed, aquisição via A/D simples utilizando interrupção do timer
Dependencies: EthernetInterface NTPClient mbed-rtos mbed
Fork of ptgm_semDMA by
Diff: Headers/SignalProcessor.h
- Revision:
- 0:fac116e94d44
diff -r 000000000000 -r fac116e94d44 Headers/SignalProcessor.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Headers/SignalProcessor.h Tue Jan 05 11:47:35 2016 +0000 @@ -0,0 +1,33 @@ +/* + * SignalProcessor.h + * + * Created on: + * Author: + */ + +#ifndef SIGNALPROCESSOR_H +#define SIGNALPROCESSOR_H + +#include <math.h> + +#include "Capture.h" +#include "Settings.h" + +class SignalProcessor +{ + + static float* ComplexFFT(float* data, int sign, int ch); + static float ComplexFFTTeste(unsigned short int* data, float *vector, int sign, int ch); + +public: + + //static void CalculateRMSBulk(float *result); + static void CalculateRMSBulk(float *result, float *vm2, int *under, int *over); + static float CalculateRMS(int nChannel); + static float CalculateRMSFloat( float *buffer,int nChannel); + static void CalculateFFT(float *buffer,float *sen,float *cos,float *vm,int sign, int ch); + //static float DFT(float *data, float *seno, float *coss); + +}; + +#endif \ No newline at end of file