zinnet yazıcı / Mbed OS max30105Example

maxrefdes117

heartRate.h@0:78a2573ad768, 2019-08-06 (annotated)

Committer:
zinnetyazicii53
Date:
Tue Aug 06 12:19:46 2019 +0000
Revision:
0:78a2573ad768
commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
zinnetyazicii53 0:78a2573ad768 1 #include "mbed.h"
zinnetyazicii53 0:78a2573ad768 2
zinnetyazicii53 0:78a2573ad768 3 #ifndef HEARTRATE_H_
zinnetyazicii53 0:78a2573ad768 4 #define HEARTRATE_H_
zinnetyazicii53 0:78a2573ad768 5
zinnetyazicii53 0:78a2573ad768 6
zinnetyazicii53 0:78a2573ad768 7 class heartRate {
zinnetyazicii53 0:78a2573ad768 8 public:
zinnetyazicii53 0:78a2573ad768 9 bool checkForBeat(int32_t sample);
zinnetyazicii53 0:78a2573ad768 10 int16_t averageDCEstimator(int32_t *p, uint16_t x);
zinnetyazicii53 0:78a2573ad768 11 int16_t lowPassFIRFilter(int16_t din);
zinnetyazicii53 0:78a2573ad768 12 int32_t mul16(int16_t x, int16_t y);
zinnetyazicii53 0:78a2573ad768 13
zinnetyazicii53 0:78a2573ad768 14 private:
zinnetyazicii53 0:78a2573ad768 15
zinnetyazicii53 0:78a2573ad768 16 /*int16_t IR_AC_Max = 20;
zinnetyazicii53 0:78a2573ad768 17 int16_t IR_AC_Min = -20;
zinnetyazicii53 0:78a2573ad768 18
zinnetyazicii53 0:78a2573ad768 19 int16_t IR_AC_Signal_Current = 0;
zinnetyazicii53 0:78a2573ad768 20 int16_t IR_AC_Signal_Previous;
zinnetyazicii53 0:78a2573ad768 21 int16_t IR_AC_Signal_min = 0;
zinnetyazicii53 0:78a2573ad768 22 int16_t IR_AC_Signal_max = 0;
zinnetyazicii53 0:78a2573ad768 23 int16_t IR_Average_Estimated;
zinnetyazicii53 0:78a2573ad768 24
zinnetyazicii53 0:78a2573ad768 25 int16_t positiveEdge = 0;
zinnetyazicii53 0:78a2573ad768 26 int16_t negativeEdge = 0;
zinnetyazicii53 0:78a2573ad768 27 int32_t ir_avg_reg = 0;
zinnetyazicii53 0:78a2573ad768 28
zinnetyazicii53 0:78a2573ad768 29 int16_t cbuf[32];
zinnetyazicii53 0:78a2573ad768 30 uint8_t offset = 0;
zinnetyazicii53 0:78a2573ad768 31 static const uint16_t FIRCoeffs[12] = {172, 321, 579, 927, 1360, 1858, 2390, 2916, 3391, 3768, 4012, 4096};*/
zinnetyazicii53 0:78a2573ad768 32
zinnetyazicii53 0:78a2573ad768 33
zinnetyazicii53 0:78a2573ad768 34 };
zinnetyazicii53 0:78a2573ad768 35
zinnetyazicii53 0:78a2573ad768 36 #endif