Florian Fillol / Encodeur

Basic Encoder Library for Sparkfun's Hall- Effect Encoder Kit Part# ROB-12629

Fork of HALLFX_ENCODER by Bryce Williams

Diff: HALLFX_ENCODER.cpp

Revision:
0:f10558519825
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HALLFX_ENCODER.cpp	Tue Dec 08 00:09:51 2015 +0000
@@ -0,0 +1,20 @@
+#include "HALLFX_ENCODER.h"
+
+HALLFX_ENCODER::HALLFX_ENCODER(PinName enc_in): _enc_in(enc_in){
+    _enc_in.mode(PullUp);
+    // Invoke interrupt on both falling and rising edges
+    _enc_in.fall(this, &HALLFX_ENCODER::callback);
+    _enc_in.rise(this, &HALLFX_ENCODER::callback);
+}
+
+long HALLFX_ENCODER::read(){
+    return count;
+}
+
+void HALLFX_ENCODER::reset(){
+    count = 0;
+}
+
+void HALLFX_ENCODER::callback(){
+    count++;   
+}
\ No newline at end of file