Dominique Clevers / Mbed 2 deprecated Project5-filteringBiceps2

pour daan

Dependencies:   HIDScope mbed-dsp mbed

Fork of Project5-filteringBiceps by Dominique Clevers

Files at this revision

API Documentation at this revision

Revision 22:fe4d9195f6dd, committed 2014-10-16

Comitter:
DominiqueC
Date:
Thu Oct 16 18:41:40 2014 +0000
Parent:
21:c9da9adc6706
Child:
23:07db8414fbe6
Commit message:
notch en highpass filter

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Thu Oct 16 18:32:55 2014 +0000
+++ b/main.cpp	Thu Oct 16 18:41:40 2014 +0000
@@ -41,6 +41,7 @@
     uint16_t emg_value;
     float filtered_emg;
     float filtered_emg_notch;
+    float filtered_emg_notch_highpass;
     float filtered_emg_abs;
     float emg_value_f32;
     float filtered_emg_lowpass;
@@ -55,11 +56,13 @@
     //arm_biquad_cascade_df1_f32(&lowpass, &filtered_emg_notch, &filtered_emg_lowpass, 1 );       
     
     arm_biquad_cascade_df1_f32(&notch, &emg_value_f32, &filtered_emg_notch, 1 );
+    arm_biquad_cascade_df1_f32(&highpass, &filtered_emg_notch, &filtered_emg_notch_highpass, 1 );
     
     
     scope.set(0,emg_value_f32);     //uint value
     //scope.set(1,filtered_emg);  //processed float
-    scope.set(2,filtered_emg_notch); 
+    scope.set(1,filtered_emg_notch); 
+    scope.set(2,filtered_emg_notch_highpass);
     //scope.set(3,filtered_emg_abs); 
     //scope.set(4,filtered_emg_lowpass);
     //scope.set(5,emg_value);