Diff: EMG.h

Revision:

6:49056e5ea42e

Parent:

5:7873900f62da

Child:

7:8ce86cc65126

--- a/EMG.h	Wed Oct 14 11:29:52 2015 +0000
+++ b/EMG.h	Wed Oct 14 13:16:07 2015 +0000
@@ -46,6 +46,13 @@
     y1 = highpass1.step(u1); y2 = highpass2.step(u2); y3 = highpass3.step(u3); y4 = highpass4.step(u4); // filter order is: high-pass --> rectify --> low-pass
     y1 = fabs(y1); y2 = fabs(y2); y3 = fabs(y3); y4 = fabs(y4);
     y1 = lowpass1.step(y1)*cali_fact1; y2 = lowpass2.step(y2)*cali_fact2; y3 = lowpass3.step(y3)*cali_fact1; y4 = lowpass4.step(y4)*cali_fact1; // roughly normalize to a scale of 0 - 1, where 0 is minimum and 1 is roughly the maximum output of dennis.
+
+    
+    
+
+
+
+
 }
 
 
@@ -61,6 +68,7 @@
 
 void calibrate() // function to calibrate the emg signals from the user. It takes 5 seconds of measurements of maximum output, then takes the max and normalizes to that.
 {
+    outofboundsled=0;
     cali_fact1 = 1; cali_fact2 = 1;
     double cali_max1 = 0; double cali_max2 = 0;
     for(int i = 0; i < 5*Fs; i++)
@@ -74,11 +82,12 @@
         {
             cali_max2 = y2;
         }
-        wait(1/Fs);
+        wait(1/(float)Fs);
    }
    cali_fact1 = 1.0/cali_max1;
    cali_fact2 = 1.0/cali_max2;
    calibrate_go = 0;
+   outofboundsled=1;
 }
 
 /*