add WHEEL NUM
#define DRIVE_INFORMATION_PUBLISH_PERIOD 30 //hz
#define DRIVE_TEST_PERIOD 30 //hz
+#define WHEEL_NUM 2
#define WHEEL_RADIUS 0.033 // meter
#define WHEEL_SEPARATION 0.160 // meter (BURGER : 0.160, WAFFLE : 0.287)
#define TURNING_RADIUS 0.080 // meter (BURGER : 0.080, WAFFLE : 0.1435)
