B&K CT310 Manuale Utente Scaricare il pdf (Pagina 46)

CT600/602/610 and CT300/310 BKC-DIP Product Specific Appendices

Version 2.00.09

Updated 12/15/06

Page 46 of 48

Note 7: READ ONLY PARAMETER indicating size of the specified serial

macro. Since the macro’s size can be greater than 255 bytes,

2 bytes are required to represent the size, MSB (most

significant byte) and LSB (least significant byte). To form

the size, perform the following calculation:

Size = (MSB Value * 256) + LSB Value

As an example, assume the MSB and LSB return values were 10h

and F3h respectively.

Size = (10h * 256) + F3h

Size = (16 * 256) + 243 = 4339 bytes

The other way to form the complete size is to concatenate the

MSB and the LSB hexadecimal characters. Using the above

example:

Size = 10F3h = 4339 bytes

Note 8: READ ONLY PARAMETER indicating remaining free space in the

serial macro area. Since the free space in the serial macro

area can be greater than 255 bytes, 2 bytes are required to

represent the size, MSB (most significant byte) and LSB (least

significant byte). To form the size, perform the following

calculation:

Size = (MSB Value * 256) + LSB Value

Or by concatenating the MSB and LSB hexadecimal characters

together. See Note 6 above for examples.

1 2 ... 41 42 43 44 45 46 47 48

Nessun commento

B&K CT310 Manuale Utente Pagina 46