Specifications

B&K Components Device Interface Protocol (BKC-DIP) Specification
Version 2.01.00
Updated 01/24/07
Page 49 of 54
1="Input 1 On Input 2 On",
2="Input 3 On Input 4 On",
3="Input 5 On Input 6 On",
4="Input 7 On Input 8 On",
5="Input 9 On Zone In On",
6="FM Tuner On AM Tuner On",
7=" ",
8=" ",
9="^_ next item adjust <>",
A=" MENU setup control B ",
80="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
81="1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
82="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
83="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
84="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
85="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
86="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
87="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
88="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
89="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
8A="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0"
;CF1B)
Notice that similar to BKC-DIP V1.0 display replies, there are 80 through 8A parameters,
however, the V2.0 attributes are per character. Notice that row 1 attributes (identifier 81h above)
indicates that the first 12 characters have an attribute of 1. This indicates that these characters are
selected.
NOTE: The attribute characters are bitmaps with the following meaning:
Bit 0 = Selected
Bit 1 = Flashing
Currently, the Flashing is not used. Thus the only possible character attribute values are:
0 Bit 1 = 0, Bit 0 = 0 Not Flashing, Not Selected
1 Bit 1 = 0, Bit 0 = 1 Not Flashing, Selected
In the future, the Flashingattribute may also be used, which would also add the following
attribute values:
2 Bit 1 = 1, Bit 0 = 0 Flashing, Not Selected
3 Bit 1 = 1, Bit 0 = 1 Flashing, Selected
Similarly for the front panel display contents:
(0,G,D,F;01C0)
(0,E,G,D,01C0;02BF)
(0,R,D,F,0="CB Input 1 On",
80="1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1"
;1374)
NOTE: Since the entire contents of the front panel display (VFD) are always selected, BKC-DIP
V2.0 Compliant Display Reply with Attributes mode is of questionable use, but is
included for symetry with the OSD and to account for future changes in display
technology.
In some applications, displaying all of the characters’ attributes may be important. This reply
mode overcomes the shortcommings of BKC-DIP V1.0 selection scheme, plus is extensible