User`s guide

User’s Guide ADI-8 QS © RME
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18. MIDI Implementation ADI-8 QS
18.1 Basic SysEx Format
Value
Name
F0h SysEx header
00h 20h 0Dh MIDITEMP manufacturer ID
41h Model ID (ADI-8 QS)
00h..7Eh, 7Fh Bank number / device ID (7Fh = broadcast, all IDs)
mm Message type
nn Parameter number (see table 1)
oo Databyte
F7h EOX
Bank Number / Device ID
The lower nibble refers to the device ID (0..7), the higher nibble refers to the bank number
(0..7), e. g. 25h means bank 2, device 5. 7Fh adresses all banks and all devices.
18.2 Message Types
Value Name
10h Request value
11h Request level meter data
20h Set value
30h Value response
31h Level meter data response
Request Value
Format: F0 00 20 0D 41 (bank no. / dev ID) 10 F7
This string triggers a complete dump of all value response data bytes.
Request Levelmeter Data
Format: F0 00 20 0D 41 (Bank no. / dev ID) 11 F7
This string triggers a shorter dump of only the level meter data.
Set Value
Sets any number of parameters.
nn / oo can be repeated freely.
Value Response
After being triggered by receiving a request value command, device sends a string of all value
response data bytes. Message type is set to 30h.
Level Meter Response
After being triggered by receiving a request level meter data command, device sends a string of
all level meter data bytes. Message type is set to 31h.
Levelmeter Data Response Format
F0 00 20 0D 41 (bank no. / dev ID) 31 (AD ch.1) (ch.2) (ch.3) (ch.4) (ch.5) (ch.6) (ch.7) (ch.8)
(DA ch.1) (ch.2) (ch.3) (ch.4) (ch.5) (ch.6) (ch.7) (ch.8) F7
The peak level value will be stored and transmitted with the next level meter data request,
and the stored value will be reset.