Diff: BasicPacket/BasicPacket.h

Revision:

0:f32c0e562e9a

Child:

2:f4f46b04ab8a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BasicPacket/BasicPacket.h	Wed Jun 29 01:37:59 2016 +0000
@@ -0,0 +1,48 @@
+#ifndef BASICPACKET_H_
+#define BASICPACKET_H_
+
+#include <stdint.h>
+
+class BasicPacket
+{
+private:
+    // keep those private!
+    // inherit class should always use public method to access those private
+    // property
+    uint8_t _buffer[4];
+
+    // verify() function will toggle this variable
+    // any other modification to internal properties
+    // will revert this variable to false
+    bool _isVerified;
+
+public:
+    BasicPacket();
+    BasicPacket(uint8_t *data);
+    ~BasicPacket();
+
+public:
+    // calculate CRC value and write it into CRC field
+    void generateCrc();
+
+    // calculate CRC value and compare it with that in CRC field
+    bool verify();
+
+    // make a copy of internal buffer
+    // the user 
+    void serialize(uint8_t *buffer);
+
+public:
+    void setFid(uint8_t fid);
+    void setField1(uint8_t field);
+    void setField2(uint8_t field);
+    void setField3(uint8_t field);
+
+    uint8_t getFid();
+    uint8_t getField1();
+    uint8_t getField2();
+    uint8_t getField3();
+    uint8_t getCrc();
+};
+
+#endif
\ No newline at end of file