
Meridian DSP5000 RS232 Interface
The RS232 interface of the DSP5000 can be operated from any terminal which operates at 2400 baud with 1
start bit, 1 stop bit and no parity. Commands take the form of two or more ASCII characters. A carriage return
character will execute the command, and backspace is also implemented.
MSR Key Emulation
CD CD
RD Radio
LP LP
TV TV
T1 Tape 1
T2 Tape 2
CR CDR
CB Cable
TX DVD or Text
V1 VCR 1
V2 VCR 2
LD Laser Disc
SB Standby/Off
PL Play
ST Stop
Goto Functions
VN## Goto volume number
TN±##.# Goto tilt number
BN±##.# Goto bass number
AN±# Goto axis number
LN±## Goto left balance number
RN±## Goto right balance number
FR Goto `Free' wall setting (note: does not require DSP5000 to be in setup)
BO Goto `Boundary' wall setting (note: does not require DSP5000 to be in setup)
S1 Goto Sub-woofer 1 setting (note: does not require DSP5000 to be in setup)
S2 Goto Sub-woofer 2 setting (note: does not require DSP5000 to be in setup)
DC# Goto given display for CD (valid numbers 0-4)
DR# Goto given display for Radio (valid numbers 0-3)
DO# Goto given display for other sources (valid numbers 0-1)
MS Store function for tilt, bass etc. (note: does not require DSP5000 to be in setup)
RC Record
PS Pause
RP Repeat
NE Next
PR Previous
FF Fast Forward
FB Fast Back
DI Display
SR Store
CL Clear
N0 0
N1 1
N2 2
N3 3
N4 4
N5 5
N6 6
N7 7
N8 8
N9 9
DP Decimal Point
MP Menu up
MM Menu down
MR Menu right
ML Menu left
VP Volume up
VM Volume down
MU Mute
Information request Functions
TR Request CD track number
DT Request CD disc time
TT Request CD track time
MX Request CD maximum tracks
SN Request Radio station (preset) number
FQ Request Radio frequency
Special Function
RC#### Send remote command to other products (#### is system code and command code)
Richard Hollinshead, 17 October 1998