CMST / Mbed 2 deprecated ELEC347_Coursework

V001. 2017_11_30 10:21 Working code from Tuesday's lab session.

Dependencies:   mbed-rtos mbed

Fork of 2017_11_28_ELEC347_Coursework by Chris Hills

DSP Coursework ELEC347 2017-2018 Group members: Matthew Thewsey, Thomas Morris, Samuel Waggett, Christopher Hills .

Diff: main.cpp

Revision:
10:3495fff88da7
Parent:
9:91c53a683856
Child:
11:7efb6e4759cc
--- a/main.cpp	Tue Nov 28 15:42:35 2017 +0000
+++ b/main.cpp	Thu Nov 30 10:18:21 2017 +0000
@@ -60,7 +60,7 @@
 void coeff_update(void)
 {
     while(1){
-        Fo_Current = FDEF * 39999 + 1;
+        Fo_Current = FDEF * 22000 + 10;
         if (abs(Fo_Current - BP_filter.Get_Fo()) > 50)      //If Centre Frequency has changed significantly
         {
             BP_filter.Update_Fo(Fo_Current);                //Update Centre Frequency
@@ -78,7 +78,7 @@
         BP_filter.Define_Filter();                          //Calculate the coefficients
         //BP_filter.Print_Filter();                           //Print the ceofficients
         printf("Q = %d \t Boost = %f \t Fo = %d\n\r", BP_filter.Get_Q(), BP_filter.Get_Boost(), BP_filter.Get_Fo());
-        Thread::wait(500);
+        Thread::wait(1000);
     }
 }
 
@@ -94,5 +94,6 @@
         
     
         SampLED = 0;      //LED Indicates end of sampling
+        Thread::wait(sample_rate/1000);
     }
 }
\ No newline at end of file