sketch.ino

#include "EMGFilters.h"
const int SensorInputPin[] = {A0, A1, A2, A3, A4, A5};
EMGFilters myFilter[6];
SAMPLE_FREQUENCY sampleRate = SAMPLE_FREQ_500HZ;
NOTCH_FREQUENCY humFreq = NOTCH_FREQ_50HZ;

void setup()
{

    for (int i = 0; i < 6; i++)
    {
        myFilter[i].init(sampleRate, humFreq, true, true, true);
    }
    Serial.begin(115200);
}
void loop()
{
    //    int x1= square(myFilter[0].update(analogRead(SensorInputPin[0])));
    //        Serial.printf("analogRead:%d\n",analogRead(SensorInputPin[0]));
    //  Serial.printf("%d %d %d %d %d %d\n",x1,x2,x3,x4,x5,x6);
    int x[6] = {0};

    for (int index = 0; index < 4; index++)
    {
        x[index] = myFilter[index].update(analogRead(SensorInputPin[index]));
            delayMicroseconds(2000);
    }

//    Serial.printf("%d %d %d %d %d %d\n", x[0], x[1], x[2], x[3], x[4], x[5]);
     Serial.printf("%d %d %d %d\n", x[0],x[1],x[2],x[3]);
//     Serial.printf("%d %d %d\n", x[0],x[1],x[2]);
    //Serial.printf("%d",x1);
}