Mark Levinson
N
o
512 CD/SACD Player Serial Communications Protocol
7.7 IRDWNUP
Command
Parameter
Function
Incoming Request
Outgoing Response
Comment
IRDWNUP DRAWER
IR Button Pressed
Down and Released
IRDWNUP:DRAWER\r
IRDWNUP:ACK\r
Also removes the player from Standby mode.
Use the VOL command to control the Volume
level.
PTRK
IRDWNUP:PTRK\r
IRDWNUP:ACK\r
NTRK
IRDWNUP:NTRK\r
IRDWNUP:ACK\r
SHUFFLE
IRDWNUP:SHUFFLE\r
IRDWNUP:ACK\r
FFWD
IRDWNUP:FFWD\r
IRDWNUP:ACK\r
REW
IRDWNUP:REW\r
IRDWNUP:ACK\r
PAUSE
IRDWNUP:PAUSE\r
IRDWNUP:ACK\r
PLAY
IRDWNUP:PLAY\r
IRDWNUP:ACK\r
Also removes the player from Standby mode.
REPEAT
IRDWNUP:REPEAT\r
IRDWNUP:ACK\r
STOP
IRDWNUP:STOP\r
IRDWNUP:ACK\r
TIME
IRDWNUP:TIME\r
IRDWNUP:ACK\r
CD_SACD
IRDWNUP:CD_SACD\r
IRDWNUP:ACK\r
MUTE
IRDWNUP:MUTE\r
IRDWNUP:ACK\r
CLEAR
IRDWNUP:CLEAR\r
IRDWNUP:ACK\r
PROGRAM
IRDWNUP:PROGRAM\r
IRDWNUP:ACK\r
0
IRDWNUP:0\r IRDWNUP:ACK\r
1
IRDWNUP:1\r IRDWNUP:ACK\r
2
IRDWNUP:2\r IRDWNUP:ACK\r
3
IRDWNUP:3\r IRDWNUP:ACK\r
4
IRDWNUP:4\r IRDWNUP:ACK\r
5
IRDWNUP:5\r IRDWNUP:ACK\r
6
IRDWNUP:6\r IRDWNUP:ACK\r
7
IRDWNUP:7\r IRDWNUP:ACK\r
8
IRDWNUP:8\r IRDWNUP:ACK\r
9
IRDWNUP:9\r IRDWNUP:ACK\r
PLUS10
IRDWNUP:PLUS10\r
IRDWNUP:ACK\r
DISPINTENS
IRDWNUP:DISPINTENS\r IRDWNUP:ACK\r
VOL_FIXVAR
IRDWNUP:VOL_FIXVAR\r IRDWNUP:ACK\r
Lower volume levels BEFORE sending command
to avoid extreme changes in the volume level.
STANDBY
IRDWNUP:STANDBY\r
IRDWNUP:ACK\r
Also removes the player from Standby mode.
IRDWNUP:NACK\r
The player is in Standby mode so commands -
except for PLAY, DRAWER, and STANDBY - are
ignored.
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Summary of Contents for Mark Levinson Protocol Series
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