Nikon NWL860 Series, Руководство пользователя

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Chapter 4 Communications Specification
4
Message Variable
S2F39
S6F5
DATALENGHTH Total length (byte count) of the message data Format: 30, 31
(32 or 34 for the
sign, 50 or 51 for
Yes/No, 52 or 54 for
integer)
Constant Format
5-16. DATALENGHTH
Message Variable
S2F33
S2F35
S2F39
S6F5
S6F11
DATAID Data ID = 0
Used to identify a series of data collectively. It is
used particularly for a series of data having a high
likelihood of multi-block transmission. (This is
used for a multi-block data format send inquiry.)
It is set to 0.
Format: 51
(1-byte integer)
Constant Format
5-17. DATAID
Message Variable
S2F34 DRACK Define report acknowledge code
0 = Accepted
1 = Denied, insufficient space
2 = Denied, incorrect format
3 = Denied. At least one RPTID is already defined.
4 = Denied. At least one VID does not exist.
>4 = Other errors
Format:10
(Binary)
Constant Format
5-18. DRACK
Message Variable
S2F16 EAC Equipment acknowledge code. Reply to host
request to modify equipment constants. 1 byte
0 = Accepted
1 = Denied. No constant exists.
2 = Denied. Busy
3 = Denied. The constant falls outside the range.
4 = Denied. Unrecognized command
>4 = Other errors
Format:10
(Binary)
Constant Format
5-19. EAC