Diff: GPS.h

Revision:

51:e7b81c31baec

Parent:

40:295099ff5338

Child:

74:208e3e32d263

--- a/GPS.h	Fri May 09 19:35:18 2014 +0000
+++ b/GPS.h	Mon May 12 07:09:31 2014 +0000
@@ -18,16 +18,19 @@
 class GPSParser
 {
 public:
-    // 
-    #define WAIT      -1 //!< wait for more incoming data (the start of a message was found, or no data available)
-    #define NOT_FOUND  0 //!< a parser concluded the the current offset of the pipe doe not contain a valid message
+    enum { 
+        // getLine Responses
+        WAIT      = -1, //!< wait for more incoming data (the start of a message was found, or no data available)
+        NOT_FOUND =  0, //!< a parser concluded the the current offset of the pipe doe not contain a valid message
     
-    #define UNKNOWN     0x000000        //!< message type is unknown 
-    #define UBX         0x100000        //!< message if of protocol NMEA
-    #define NMEA        0x200000        //!< message if of protocol UBX
-    #define LENGTH(x)   (x & 0x00FFFF)  //!< extract/mask the length
-    #define PROTOCOL(x) (x & 0xFF0000)  //!< extract/mask the type
+        #define LENGTH(x)   (x & 0x00FFFF)  //!< extract/mask the length
+        #define PROTOCOL(x) (x & 0xFF0000)  //!< extract/mask the type
 
+        UNKNOWN   = 0x000000,       //!< message type is unknown 
+        UBX       = 0x100000,       //!< message if of protocol NMEA
+        NMEA      = 0x200000        //!< message if of protocol UBX
+    };
+    
     /** Get a line from the physical interface. This fucntion 
         needs to be implemented in the inherited class.
         \param buf the buffer to store it