Diff: main.cpp

Revision:

2:8c5b6522139f

Parent:

1:a514e4de034d

--- a/main.cpp	Fri Jul 14 14:41:10 2017 +0000
+++ b/main.cpp	Thu Oct 05 17:44:39 2017 +0000
@@ -23,10 +23,10 @@
 static emxArray_real32_T *argInit_Unboundedx1_real32_T(float* x);
 
 /* Define variables */
-int fs=330000;   // sampling rate
+int fs=33000;   // sampling rate
 int xsize=33000;// signal length;
 int transient=0; // transient part that is cut from the signal
-std::string filename = "noisetest2";  // name of file saved to SD card
+std::string filename = "test";  // name of file saved to SD card
 
 
 Serial pc(USBTX, USBRX);
@@ -56,7 +56,7 @@
     //free(signal_raw);
 
     /*----------------Envelope Analysis-----------------------------*/
-
+/*
     printf("Performing analysis...\n");
     emxArray_real32_T *signal2;
     emxArray_real32_T *fir_coef;
@@ -78,17 +78,19 @@
     emxInitArray_real32_T(&env_signal, 1);
     envSignal(signal2,fir_coef, env_signal);
 
-
+*/
     // Print data to terminal
-    printf("analysis done\n");
+    //printf("analysis done\n");
     for (int i = 5000; i < 5200; i++) {
-        printf("%f            %f          %f\n",signal[i],signal2->data[i],env_signal->data[i]);
+        //printf("%f            %f          %f\n",signal[i],signal2->data[i],env_signal->data[i]);
+        printf("%f           \n");
+
     }
 
 
     /*---------------------------------------------------------------*/
-    //saveToSD(signal,xsize,filename.c_str());  //save data to SD card
-    // saveToSD(signal,xsize,"signal.txt");
+    saveToSD(signal,xsize,filename.c_str());  //save data to SD card
+    //saveToSD(signal,xsize,"signal.txt");
     // saveToSD(env_signal->data,xsize,"envsignal.txt");