Doug Anson / GroveEarbudSensor

Library for the Grove Earbud Heartrate Sensor

Dependents:   BLE_Police_HRM_Earbud df-2014-salesforce-hrm-k64f BLE_HeartRate_ppm emoSound ... more

Files at this revision

API Documentation at this revision

Revision 8:06be613d8c3e, committed 2014-10-01

Comitter:
sam_grove
Date:
Wed Oct 01 21:34:06 2014 +0000
Parent:
5:56720730382d
Child:
9:2256cd8dca35
Commit message:
Remove BufferedSerial from example

Changed in this revision

GroveEarbudSensor.h Show annotated file Show diff for this revision Revisions of this file 
--- a/GroveEarbudSensor.h	Fri Sep 26 02:38:54 2014 +0000
+++ b/GroveEarbudSensor.h	Wed Oct 01 21:34:06 2014 +0000
@@ -51,10 +51,6 @@
  
  #include "mbed.h"
 
-// Console
-#include "BufferedSerial.h"
-BufferedSerial pc(USBTX,USBRX);
-
 // Blinky
 DigitalOut led(LED1);
 
@@ -66,31 +62,31 @@
 
 // callback for receiving heartrate values
 void heartrateCallback(float heartrate,void *data) {
-    pc.printf("Callback: heartrate = %.1f\r\n",heartrate);
+    printf("Callback: heartrate = %.1f\r\n",heartrate);
 }
 
 int main()
 {   
     // announce
-    pc.printf("Grove Earbud Sensor Example v1.0.0\r\n");
+    printf("Grove Earbud Sensor Example v1.0.0\r\n");
     
     // allocate the earbud sensor
-    pc.printf("Allocating earbud sensor instance...\r\n");
+    printf("Allocating earbud sensor instance...\r\n");
     GroveEarbudSensor earbud(&sensor); 
     
     // register our callback function
-    pc.printf("registering callback...\r\n");
+    printf("registering callback...\r\n");
     earbud.registerCallback(heartrateCallback);
     
     // begin main loop
-    pc.printf("Beginning main loop...\r\n");
+    printf("Beginning main loop...\r\n");
     while (true) {
         // blink... 
         led = !led; 
         wait(0.5);
         
         // we can also call directly 
-        //pc.printf("Direct: heartrate = %.1f\r\n",earbud.getHeartRate());
+        //printf("Direct: heartrate = %.1f\r\n",earbud.getHeartRate());
     }
 }