BMT M9 groep 7 / Mbed 2 deprecated EMG_final

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Dependencies:   HIDScope MODSERIAL biquadFilter mbed

Fork of EMG_totaal by Margreeth de Breij

Files at this revision

API Documentation at this revision

Revision 30:29c9e9d0e398, committed 2015-10-15

Comitter:
Margreeth95
Date:
Thu Oct 15 12:56:45 2015 +0000
Parent:
29:c43e9f78db37
Child:
31:a17c20e0614e
Commit message:
Werkend systeem met dubbele threshold, voor beide armen. Goede user interface

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Thu Oct 15 10:54:01 2015 +0000
+++ b/main.cpp	Thu Oct 15 12:56:45 2015 +0000
@@ -12,9 +12,10 @@
     Ticker      serial;
     Ticker      MovingAverageLeft;
     Ticker      MovingAverageRight;
-    HIDScope    scope(6);
+    HIDScope    scope(3);
     DigitalOut led(LED_RED);
     DigitalOut ledG(LED_GREEN);
+    DigitalOut ledB(LED_BLUE);
     MODSERIAL pc(USBTX, USBRX);
     
 
@@ -33,7 +34,9 @@
     double EMG_right_f3;
     double EMG_right_abs;
     double Threshold1;
-    double Threshold2 = 0.06;
+    double Threshold2;
+    double Threshold3;
+    double Threshold4;
     
     int N = 50;
     double MAF_left[50];
@@ -102,12 +105,9 @@
 // HIDScope
     void ScopeSend()
     {
-        scope.set(0, EMG_left_value);
-        scope.set(1, EMG_left_f1);
-        scope.set(2, EMG_left_abs);
-        scope.set(3, EMG_left_f2);
-        scope.set(4, EMG_left_f3);
-        scope.set(5, EMG_left_MAF);
+        scope.set(0, EMG_left_MAF);
+        scope.set(1, Threshold1);
+        scope.set(2, Threshold2);
         
         scope.send();
     }
@@ -121,17 +121,53 @@
     MovingAverageRight.attach(&MovingAverageFilterRight, 0.005);
     pc.baud(115200);
     
+    ledG.write(1), led.write(1), ledB.write(1);
+    wait(20);
+    
     ledG.write(1);
-    wait(20);
+    wait(0.2);
+    ledG.write(0);
+    wait(0.2);
+    ledG.write(1);
+    wait(0.2);
+    ledG.write(0);
+    wait(0.2);
+    ledG.write(1);
+    wait(0.2);    
     ledG.write(0);
     wait(2);
-    Threshold1 = 0.75*EMG_left_MAF;
-    pc.printf("%f\n", Threshold1); 
+    Threshold1 = 0.5*EMG_left_MAF;
+    Threshold2 = 0.2*EMG_left_MAF;
+    ledG.write(1);
+    
+    wait(2);
+    ledB.write(1);
+    wait(0.2);
+    ledB.write(0);
+    wait(0.2);
+    ledB.write(1);
+    wait(0.2);
+    ledB.write(0);
+    wait(0.2);
+    ledB.write(1);
+    wait(0.2);    
+    ledB.write(0);
+    wait(2);
+    Threshold3 = 0.5*EMG_right_MAF;
+    Threshold4 = 0.2*EMG_right_MAF;
+    ledB.write(1);
+    
+    pc.printf("T1 = %f, T2 = %f, T3 = %f, T4 = %f\n", Threshold1, Threshold2, Threshold3, Threshold4); 
     ledG.write(1);
     
     while(1) 
     {
-        if (EMG_left_f3 > Threshold1)
+        if (EMG_left_MAF > Threshold1)
+        {
+            led.write(0);
+        }
+        
+        else if((EMG_left_MAF > Threshold2) && (led == 0 ))
         {
             led.write(0);
         }