Adler32Bytes Method

SDK Software CRC Toolkit
Adler32Bytes Method

Example

Description

Calculates an Adler32 checksum for a byte array.

Syntax

varCRC = CRCControlObject.Adler32Bytes(ByteArray(), HexYN, [FCS])
The Adler32Bytes Method has the following parts:

Part Description

ByteArray() Required. The byte array for which a CRC should be calculated. Must be at least 1 byte long.

HexYN Required. Boolean value. True if the CRC should be returned as a Hex string, False if it should be returned as a Long integer.

FCS Optional. Long integer. An FCS or Frame Check Sequence is used for pre-conditioning the crc generator. Omit this argument to use the default FCS. Pass the interim CRC generated by a previous run of this method to process a byte array (or indeed a file) in chunks. See the sample code supplied for more information.

Part	Description
ByteArray()	Required. The byte array for which a CRC should be calculated. Must be at least 1 byte long.
HexYN	Required. Boolean value. True if the CRC should be returned as a Hex string, False if it should be returned as a Long integer.
FCS	Optional. Long integer. An FCS or Frame Check Sequence is used for pre-conditioning the crc generator. Omit this argument to use the default FCS. Pass the interim CRC generated by a previous run of this method to process a byte array (or indeed a file) in chunks. See the sample code supplied for more information.