Diff: handler.h

Revision:

0:6ae7b9747a06

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/handler.h	Wed Dec 01 03:28:28 2010 +0000
@@ -0,0 +1,42 @@
+
+#ifndef HANDLER_H
+#define HANDLER_H
+#include "mbed.h"
+
+#define MATCHSIZE 128
+#define STARTCHAR 'S'
+#define ENDCHAR   'E'
+#define ONECHR '1'
+#define ZEROCHR '0'
+#define HOSTERROR "HOST ERROR\r\n"
+
+//#define DEBUGHAND
+
+class Handler {
+
+public:
+    Handler(char* nm);
+    void run();
+    bool isReady();
+    char *getMatchString();
+    void init();
+
+private:
+    char *name;
+    char matchString[MATCHSIZE];
+    char completeMatchString[MATCHSIZE];
+    char *pmatchString;
+    enum SerialStates { WAITINGON_S, RECIEVING_MATCH};
+    SerialStates state;
+    enum StringStates { READY, NOTREADY};
+    StringStates stringState;
+    int value;
+    void resetMatch();
+    void recieveMatchString(char c);
+    void waitForStart(char c);
+    void matchStringRecieved();
+    void hostError();
+    void processChar(char c);
+    void recievedStart(char c);
+};
+#endif
\ No newline at end of file