jiexuan fan
mit
Diff: Encoder.h
- Revision:
- 4:5ae9f8b3a16f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Encoder.h Tue Nov 24 03:56:22 2015 +0000
@@ -0,0 +1,22 @@
+#include "mbed.h"
+#include "QEI.h"
+
+#ifndef ENCODER_H
+#define ENCODER_H
+
+
+#define PI 3.14159265358979323846
+#define ENC_STEPS_PER_REV 1200
+
+class Encoder {
+ public:
+ Encoder(PinName enc_a_pin, PinName enc_b_pin);
+
+ float get_position(void);
+
+ private:
+ QEI qei_;
+
+};
+
+#endif
\ No newline at end of file