Kramer Electronics VP-88K - Manual (Page 46)

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Kramer Protocol
42
IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8
Level
[Rel]
… … … … … … … …
16 81 F1
*
81 16 82 F1
*
81 16 83 F1
*
81 16 84 F1
*
81 16 85 F1
*
81 16 86 F1
*
81 16 87 F1
*
81 16 88 F1
*
81 0dB
… … … … … … … …
16 81 FF
*
81 16 82 FF
*
81 16 83 FF
*
81 16 84 FF
*
81 16 85 FF
*
81 16 86 FF
*
81 16 87 FF
*
81 16 88 FF
*
81 +14dB (Max)
* BYTE 3 = 0x80 + Gain Value (0x00-0x7F)
U
Table 15
U
lists the Hex codes that increase or decrease the audio output gain.
Table 15: VP-88K Hex Codes that Increase/Decrease the Audio Output Gain
OUT 8 OUT 7 OUT 6 OUT 5 OUT 4 OUT 3 OUT 2 OUT 1
18 88 80 81 18 87 80 81 18 86 80 81 18 85 80 81 18 84 80 81 18 83 80 81 18 82 80 81 18 81 80 81 Increase
18 88 81 81 18 87 81 81 18 86 81 81 18 85 81 81 18 84 81 81 18 83 81 81 18 82 81 81 18 81 81 81 Decrease
U
Table 16
U
lists the Hex codes that set the audio output gain.
Before sending the any of the codes in
U
Table 16
U
, the command 2A 87 80 81 must
be sent.
Table 16: VP-88K Hex Codes that Set the Audio Output Gain
OUT 1 OUT 2 OUT 3 OUT 4 OUT 5 OUT 6 OUT 7 OUT 8
Level
[Rel]
16 81 80
*
81 16 82 80
*
81 16 83 80
*
81 16 84 80
*
81 16 85 80
*
81 16 86 80
*
81 16 87 80
*
81 16 88 80
*
81 Mute
… … … … … … … …
16 81 8D* 81 16 82 8D* 81 16 83 8D* 81 16 84 8D* 81 16 85 8D* 81 16 86 8D* 81 16 87 8D* 81 16 88 8D* 81 -100dB Mute
… … … … … … … …
16 81 BF
*
81 16 82 BF
*
81 16 83 BF
*
81 16 84 BF
*
81 16 85 BF
*
81 16 86 BF
*
81 16 87 BF
*
81 16 88 BF
*
81 -50dB
… … … … … … … …
16 81 F1
*
81 16 82 F1
*
81 16 83 F1
*
81 16 84 F1
*
81 16 85 F1
*
81 16 86 F1
*
81 16 87 F1
*
81 16 88 F1
*
81 0dB
… … … … … … … …
16 81 FF
*
81 16 82 FF
*
81 16 83 FF
*
81 16 84 FF
*
81 16 85 FF
*
81 16 86 FF
*
81 16 87 FF
*
81 16 88 FF
*
81 +13dB (Max)
*BYTE 3 = 0x80 + Gain Value (0x00-0x7F)
15 Kramer Protocol
U
Section 15.1
U
describes how to switch between Protocol 3000 and Protocol 2000
37F
1 .
U
Section 15.2
U
defines Protocol 3000.
U
Section 15.3
U
defines Protocol 2000.
By default, the VP-88K is set to Kramer’s protocol 3000, but it is also compatible
with Protocol 2000.
15.1 Switching Protocols
You can switch protocols either via the front panel buttons (see
U
Section 15.1.1
U
) or
by sending protocol commands (see
U
Section 15.1.2
U
).
1 You can download our user friendly “Software for Calculating Hex Codes for Protocol 2000” from the technical support section on our
Web site at:
http://www.kramerelectronics.com