Nathan Yonkee / Mbed 2 deprecated Nucleo_sinewave_output_copy

init

Dependencies:   mbed

Diff: main.cpp

Revision:
4:6a66cf97f2cf
Parent:
3:f4b02d11940b
Child:
6:1b7486249c9a
--- a/main.cpp	Tue Sep 30 08:31:56 2014 +0000
+++ b/main.cpp	Wed Mar 16 16:46:53 2016 +0000
@@ -5,8 +5,8 @@
 #define PI        (3.141592653589793238462)
 #define AMPLITUDE (1.0)    // x * 3.3V
 #define PHASE     (PI * 1) // 2*pi is one period
-#define RANGE     (4096/2) // 12 bits DAC
-#define OFFSET    (4096/2) // 12 bits DAC
+#define RANGE     (0x7FFF)
+#define OFFSET    (0x7FFF)
 
 // Configuration for sinewave output
 #define BUFFER_SIZE (360)
@@ -15,6 +15,7 @@
 void calculate_sinewave(void);
 
 int main() {
+    printf("Sinewave example\n");
     calculate_sinewave();
     while(1) {      
         // sinewave output