TCRC_16_MODBUS Class Reference

Cyclic redundancy check (CRC-16-MODBUS) class. More...

#include <CRC_16_MODBUS.h>

Inheritance diagram for TCRC_16_MODBUS:

Collaboration diagram for TCRC_16_MODBUS:

Public Member Functions
virtual U16	Init ()
	Get initial value of CRC method. More...
virtual VOID	Update (U16 &u16_CRC, U8 u8_Data)
	Update CRC with new data value method. More...
virtual TRIL	Test ()
	Test CRC calulation method. More...
Public Member Functions inherited from TCRC_16_Base
BOOL	Check (VOID *void_Data, U32 u32_Size, U16 u16_Expected_CRC)
	Check CRC of the data buffer. More...
virtual U16	Calculate (VOID *void_Data, U32 u32_Size)
	Calculate CRC of the data buffer. More...

Detailed Description

Cyclic redundancy check (CRC-16-MODBUS) class.

Member Function Documentation

Init()

U16 TCRC_16_MODBUS::Init ( )

virtual

Get initial value of CRC method.

---

Note

None

Returns

U16 - CRC initial value

Override

Not allowed

Attention

None

UML diagram

Implements TCRC_16_Base.

Test()

TRIL TCRC_16_MODBUS::Test ( )

virtual

Test CRC calulation method.

---

Note

None

Returns

TRIL - Test CRC calculation status

Return values

unset	- Test method not implemented
false	- Test CRC calculation failed
true	- Test CRC calculation successed

Override

Not allowed

Attention

Don't call this method directly

UML diagram

Reimplemented from TCRC_16_Base.

References unset.

Update()

VOID TCRC_16_MODBUS::Update ( U16 &  u16_CRC, U8  u8_Data  )

virtual

Update CRC with new data value method.

---

Note

None

Parameters

[in,out]	&u16_CRC	- Actual CRC value
[in]	u8_Data	- Data value

Returns

None

Override

Not allowed

Attention

None

UML diagram

Implements TCRC_16_Base.

---

The documentation for this class was generated from the following files:

• ConOpSys/Common/CRC_16_MODBUS.h
• ConOpSys/Common/CRC_16_MODBUS.cpp