Remco Dasselaar / Mbed 2 deprecated TotalControlEmg2

Dependencies:   HIDScope MODSERIAL QEI TextLCD mbed

Fork of TotalControlEmg2 by Remco Dasselaar

main.cpp

Committer:
Bartvaart
Date:
2015-10-07
Revision:
9:1655d67d8a53
Parent:
8:a8c66bd140f8
Child:
10:897db0bdb2fe

File content as of revision 9:1655d67d8a53:

#include "mbed.h"
#include "HIDScope.h"
#include "Filterdesigns.h"
#include "Meanvalue.h"

AnalogIn    emg(A0); //Analog input van emg kabels
HIDScope    scope(3); //2 scopes
Ticker      EMGticker;

//Sample frequentie
double Fs = 500; //Hz
double t = 1/ Fs; // voor EMGticker

// gemidelde waarde
double sum = 0;
double ymean = 0;
int a = 0;
int delay = 40;

double y=0;


void EMGfilter(){
    //uitlezen emg signaal
    double u = emg.read();
    Filterdesign1(u, y);
    double ymean = Meanvalue(y, sum, ymean, a, delay);
    
    // Plotten in HIDscope
    scope.set(0,u); //ongefilterde waarde naar scope 1
    scope.set(1,y); //gefilterde waarde naar scope 2
    scope.set(2,ymean); // gefilterde en gemiddelde waarde naar scope 3
    scope.send(); //stuur de waardes naar HIDscope
    }
    

int main(){
    EMGticker.attach(&EMGfilter, t); //500Hz
    while(1){}
    }