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:
23:b5a09f96c2d7
Parent:
21:77998ce2c0dd
Child:
24:fe3825337233
--- a/main.cpp	Fri Oct 20 11:22:11 2017 +0000
+++ b/main.cpp	Tue Oct 24 08:55:02 2017 +0000
@@ -1,6 +1,7 @@
 #include "mbed.h"
 #include "HIDScope.h"
 #include "BiQuad.h"
+#include "math.h" 
 
 //Define objects
 AnalogIn    emg0( A0 );
@@ -37,7 +38,9 @@
 void emgSample() {
     
 double emgFiltered = bqc.step( emg.read() );
+double emgabs = abs(emgFiltered);
 scope.set(0, emgFiltered );
+scope.set(1, emgabs );
     scope.send();
 }