Ramiaudio RP500 Manuel Utilisateur page 44

Midi card is an option available on RP500-3.
AA - USB socket.
AB - Reset switch, also used to enable boot loader mode, to upgrade firmware.
AC - Dip switch to change the midi channel, used to send start commands.
[ midi channel 1
1 2 3 4
on
[ midi channel 2
1 2 3 4
on
[ midi channel 3
1 2 3 4
on
[ midi channel 4
1 2 3 4
on
[ midi channel 5
1 2 3 4
on
[ midi channel 6
1 2 3 4
on
AD - Dip switch to change start mode in order to exactly march your automation software.
Send a fixed start value
Data USB MIDI START RP500 hex code
First Byte:
Status or command as:
B0 for a command on the midi channel 1
to
BF for a command on the midi channel16
The selection of MIDI channels 1 to 16 is on the rear panel by
dip switch.
Second byte:
The channel number (1 to 7) Start or stop code with:
31 for channel 1
to
37 for channel 7
RAmi
OPTION: MIDI CARD - REAR PANEL
AA AB
RESET
MIDI CONTROLLER
1 2 3
on
1 2 3
on
1 2 3
on
1 2 3
on
1 2 3
on
1 2 3
on
Hold
1 2 3 4
on
:
The start or stop command of the USB Midi card generates three bytes to each transition.
AC AD
1 2 3 4 1 2 3 4
on on
CHANNEL START
MODE
[ midi channel 7
4
[ midi channel 8
4
[ midi channel 9
4
[ midi channel 10
4
[ midi channel 11
4
[ midi channel 12
4
Reverse value
Allows to reverse the start Midi value
Third byte:
Start or stop code
255 to start
000 to stop
The two codes may be reversed by dip switch on the rear
panel.
Example:
B0 35 255
Control midi channel1, on channel 5 of the RP console and start
command
20
[ midi channel 13
1 2 3 4
on
[ midi channel 14
1 2 3 4
on
[ midi channel 15
1 2 3 4
on
[ midi channel 16
1 2 3 4
on
RP500