R&J / Mbed 2 deprecated 487_Laboratory_2

initial

Dependencies:   mbed BSP_DISCO_F746NG mbed-dsp

Files at this revision

API Documentation at this revision

Revision 9:fb0eb0b2796c, committed 2020-03-10

Comitter:
justenmg
Date:
Tue Mar 10 20:59:20 2020 +0000
Parent:
8:e66f32a7e3e7
Commit message:
finished

Changed in this revision

signal_processing.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/signal_processing.cpp	Tue Mar 10 20:22:52 2020 +0000
+++ b/signal_processing.cpp	Tue Mar 10 20:59:20 2020 +0000
@@ -36,7 +36,7 @@
 #define PADDED_FILTER_LENGTH            (WIN_NUM_TAPS + 2*(AUDIO_BLOCK_SAMPLES - 1))
 
 /* For Lab Exercise */
-#define Lab_Execution_Type              3
+#define Lab_Execution_Type              6
 
 float32_t padded_filter[PADDED_FILTER_LENGTH];
 
@@ -78,8 +78,8 @@
     break;
   
   case 2: // FIR case (student)
-  arm_fir_init_f32(&filter_left, OUR_NUM_TAPS, (float32_t *)&our_Filter_coeffs, (float32_t *)&lState, AUDIO_BLOCK_SAMPLES);
-  arm_fir_init_f32(&filter_right, OUR_NUM_TAPS, (float32_t *)&our_Filter_coeffs, (float32_t *)&rState, AUDIO_BLOCK_SAMPLES);
+  arm_fir_init_f32(&filter_left, WIN_NUM_TAPS, (float32_t *)&win_filter_coeffs, (float32_t *)&lState, AUDIO_BLOCK_SAMPLES);
+  arm_fir_init_f32(&filter_right, WIN_NUM_TAPS, (float32_t *)&win_filter_coeffs, (float32_t *)&rState, AUDIO_BLOCK_SAMPLES);
     break;
   
   case 3: // conv Overlap-add