David Lloyd
Diff: counter.cpp
- Revision:
- 0:f4c92b67e7be
- Child:
- 1:8c1bace3af7b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/counter.cpp Fri Nov 25 13:51:58 2011 +0000
@@ -0,0 +1,38 @@
+/*
+ * Includes
+ */
+#include "counter.h"
+
+counter::counter(PinName channelA,
+ int pulsesPerRev) : channelA_(channelA){
+
+ pulses_ = 0;
+ pulsesPerRev_ = pulsesPerRev;
+ channelA_.rise(this, &counter::encode);
+
+}
+
+void counter::reset(void) {
+
+ pulses_ = 0;
+ revolutions_ = 0;
+
+}
+
+int counter::getPulses(void) {
+
+ return pulses_;
+
+}
+
+int counter::getRevolutions(void) {
+
+ return revolutions_;
+
+}
+
+void counter::encode(void) {
+
+ pulses_++;
+
+}
\ No newline at end of file