Playback, Stop, Pause and Resume functions
Select any one of up to 32 MP3 recordings
Select to control the volume either with the left and right channels
ganged (3 DMX channel operation) or separately (4 DMX channel operation). ( NOTE: due to the
restrictions of the VMusic2 Player , the volume levels cannot be updated more than once every 0.5
seconds.
Connections
DMX:2-way terminal block- DMX connections 2 and 3
Power: 2-way terminal block- requires 9 Vdc at 0.5 A DC
VMusic2:7-way header to match to the VMusic2 serial interface connector
Command Syntax
The DMX- VMusic2 interface requires 3 or 4 consecutive control channels.
Base Address Selection
The Base Address is read continuously and may be set from 1 to 510
The base address is calculated by adding the values associated with each DIP switch that is set to ON
Address 0 is treated as being 1
Power LED
Correct power applied- Solid Green
DMX Status LED
Receiving valid DMX signal- Solid Red, No DMX signal, Flashing Red
Track Playing LED (yellow)
The DMX MP3 VMusic 2 Player provides up to 32- sound tracks of
playback with volume control when connected to a DMX network
The board Base Address may be set between 1 and 510.
Overview
DIP Switches
( Addressing )
16+32 = 48
Switch Number
Switch Value
Switch Position
( ON or OFF )
ON
OFF
1
2
4
8
16
32
64
128
256
S
1
2
4
8
16
32
64
128
256
SW1
2
3
4
5
6
7
8
9
10
ON
1
Channel 1- Command Byte
Value Operation - Playback
0-63 Stop
64-191 Play or resume currently selected track
192-255 Pause
Channel 2- Audio Select Tracks 1-32
Value Audio Track Numbers
0-7 001.MP3 - Sound No 1
8-15 002.MP3 - Sound No 2
16-23 003.MP3 - Sound No 3
248- 255 032.mp3 - Sound No 23
Channel 3-
If SW10 is set to ON
Value Operation - Volume
0-255 Volume for both the Left and Right channels
(0 is Mute)
If SW10 is set to OFF
Value Operation - Volume
0-255 Volume for the Left channel
(0 is Mute)
Channel 4-
If SW10 is set to OFF
Value Operation - Volume
0-255 Volume for the Right channel
(0 is Mute)
Copyright © 2010 Blue Point Engineering, All Rights Reserved
Technical
T
DMX MP3 VMusic2 Player
