Rosalie de Zeeuw / Mbed 2 deprecated EMG_Wiesje

EMG+filter

Dependencies:   mbed HIDScope biquadFilter biquad

Diff: main.cpp

Revision:
5:4dacb7b72109
Parent:
4:8b298dfada81
Child:
6:80c13d99aa55
diff -r 8b298dfada81 -r 4dacb7b72109 main.cpp
--- a/main.cpp	Wed Oct 02 09:40:41 2013 +0000
+++ b/main.cpp	Wed Oct 02 09:45:01 2013 +0000
@@ -25,8 +25,11 @@
     float emg_value;
     /*put raw emg value both in red and in emg_value*/
     red = emg_value = emg0.read();
-    /*send value to PC. use 6 digits precision*/
+    /*send value to PC. use 6 digits after decimal sign*/
     pc.printf("%.6f\n",emg_value);
+    /**When not using the LED, the above could also have been done this way:
+    * pc.printf("%.6\n", emg0.read());
+    */
 }
 
 int main()