Roy Theussing / Mbed 2 deprecated EMGvoorjan

emg dingetje met moving avarage

Dependencies:   HIDScope biquadFilter circular_buffer mbed

Fork of EMG by Tom Tom

Diff: main.cpp

Revision:
27:674193a62e06
Parent:
26:97a8adc9b895
--- a/main.cpp	Tue Oct 24 10:48:48 2017 +0000
+++ b/main.cpp	Tue Oct 24 12:58:41 2017 +0000
@@ -15,8 +15,8 @@
 /** Sample function
  * this function samples the emg and sends it to HIDScope
  **/
- 
- double A[10];
+ int P= 200;
+ double A[200];
  
  
 void sample()
@@ -47,7 +47,7 @@
     scope.set(0, emgFiltered );
     scope.set(1, emgabs );
     
-    for(int i = 9; i >= 0; i--){
+    for(int i = P-1; i >= 0; i--){
         if (i == 0) {
             A[i] = emgabs;
             }
@@ -56,11 +56,11 @@
              }   
         }
     double sum = 0;
-    for (int n = 0; n < 9; n++) {
+    for (int n = 0; n < P-1; n++) {
     sum = sum + A[n];
     }
     
-    double movmean = sum/10;
+    double movmean = sum/P;
     
     scope.set(2, movmean);
     scope.send();