Diff: main.h

Revision:

9:3a0433c391cb

Parent:

8:12d780f7443e

Child:

10:94b068b2ce1d

--- a/main.h	Thu Nov 13 07:12:31 2014 +0000
+++ b/main.h	Sat Nov 15 05:07:24 2014 +0000
@@ -8,32 +8,32 @@
 #ifndef _PROJECT_H
 #define _PROJECT_H
 
-#include <stdio.h>
 #include "mbed.h"
 #include "m3pi.h"
-#define TURN_SPEED 0.25
+#include <string.h>
+#include <stdarg.h>
+#include <stdio.h>
+#define TURN_SPEED  0.25
 #define DRIVE_SPEED 0.5
 #define ERR_SUCCESS 0
 #define ERR_FAILURE 1
-
+#define DRIVE_RATE  1/50
 
 /**
  * @brief Driver forward.
  *
- * @param[in]   amt     Amount to drive forward.
- * @param[in]   spd     Drive speed.
+ * @param[in]   amt     Amount to drive forward. In centimeters.
  * @return              Success or failure. 
  */
-int forward(float amt, float spd);
+int forward(int amt);
 
 /**
  * @brief Drive backward.
  *
- * @param[in]   amt     Amount to drive backward.
- * @param[in]   spd     Drive speed.
+ * @param[in]   amt     Amount to drive backward. In centimeters.
  * @return              Success or failure. 
  */
-int backward(float amt, float spd);
+int backward(int amt);
 
 /**
  * @brief Turn right.
@@ -57,15 +57,6 @@
  * @brief Controller decision logic.
  *
  * Decide what to do next based on the status of the drawing so far.
- *
  */
 void next_action();
-
-/**
- * @brief Print a formatted message to the LCD
- */
-void pretty_print(char* msg);
-
-
-
 #endif