Revision 17:008587f85301, committed 2018-11-01

Comitter:

gastongab

Date:

Thu Nov 01 23:53:30 2018 +0000

Parent:

16:438b330f5312

Child:

18:9d59ee0e459f

Commit message:

This is with minumum of 10 milliseconds threshold delay

Changed in this revision

--- a/main.cpp	Thu Nov 01 22:00:34 2018 +0000
+++ b/main.cpp	Thu Nov 01 23:53:30 2018 +0000
@@ -43,6 +43,11 @@
 Ticker threshold_check_ticker;
 Timer t; //timer try out for Astrid
 Timer timer_calibration; //timer for EMG calibration
+Timer threshold_timer1;
+Timer threshold_timer2;
+Timer threshold_timer3;
+Timer threshold_timer4;
+
 
 //Input system
 AnalogIn emg1(A0); //right biceps
@@ -265,29 +270,56 @@
 //Check if emg_filtered has reached their threshold
 void threshold_check()
 {
-
     //EMG1 threshold check
     if(emg1_filtered>threshold1) {
-        bicepsR = 1;
+        threshold_timer1.start();
+        if(threshold_timer1.read_ms()>10) {
+            bicepsR = 1;
+        } else {
+            bicepsR = 0;
+        }
     } else {
+        threshold_timer1.stop();
+        threshold_timer1.reset();
         bicepsR= 0;
     }
     //EMG2 threshold check
     if(emg2_filtered>threshold2) {
-        tricepsR = 1;
+        threshold_timer2.start();
+        if(threshold_timer2.read_ms()>10) {
+            tricepsR = 1;
+        } else {
+            tricepsR = 0;
+        }
     } else {
+        threshold_timer2.stop();
+        threshold_timer2.reset();
         tricepsR= 0;
     }
     //EMG3 threshold check
     if(emg3_filtered>threshold3) {
-        bicepsL = 1;
+        threshold_timer3.start();
+        if(threshold_timer3.read_ms()>10) {
+            bicepsL = 1;
+        } else {
+            bicepsL = 0;
+        }
     } else {
-        bicepsL= 0;
+        threshold_timer3.stop();
+        threshold_timer3.reset();
+        bicepsR= 0;
     }
     //EMG4 threshold check
     if(emg4_filtered>threshold4) {
-        tricepsL = 1;
+        threshold_timer4.start();
+        if(threshold_timer4.read_ms()>10) {
+            tricepsL = 1;
+        } else {
+            tricepsL= 0;
+        }
     } else {
+        threshold_timer4.stop();
+        threshold_timer4.reset();
         tricepsL= 0;
     }