Mark Levinson 512 - Manual (Page 11)

Mark Levinson N o 512 CD/SACD Player Serial Communications Protocol
7.3 DRAWER
Command Parameter Function Incoming Request Outgoing Response Comment
DRAWER TOGGLE Open/Close Drawer DRAWER:TOGGLE\r DRAWER:ACK\r
OPEN Open Drawer DRAWER:OPEN\r DRAWER:ACK\r
CLOSE Close Drawer DRAWER:CLOSE\r DRAWER:ACK\r
Also removes the player from
Standby mode.
? Request Current Drawer State DRAWER:?\r DRAWER:OPEN\r
DRAWER:?\r DRAWER:CLOSE\r
DRAWER:NACK\r
The player is in Standby mode so
commands - except for TOGGLE,
OPEN, and CLOSE - are ignored.
7.4 DSPLY
Command Parameter Function Incoming Request Outgoing Response Comment
DSPLY SETFB Sets Display to Full Brightness DSPLY:SETFB\r DSPLY:ACK\r Display set to Full brightness.
SET2 Sets Display Brightness to Setting 2 DSPLY:SET2\r DSPLY:ACK\r Display set to Medium brightness.
SET1 Sets Display Brightness to Setting 1 DSPLY:SET1\r DSPLY:ACK\r Display set to Low brightness.
OFF Turns Display OFF DSPLY:OFF\r DSPLY:ACK\r Display is OFF.
? Request Current Display Setting DSPLY:?\r DSPLY:SETFB\r Display set to Full.
DSPLY:?\r DSPLY:SET2\r Display Brightness set to Medium.
DSPLY:?\r DSPLY:SET1\r Display Brightness set to Low.
DSPLY:?\r DSPLY:OFF\r Display is OFF.
EN Enables Notification DSPLY:EN\r DSPLY:ACK\r
DIS Disables Notification DSPLY:DIS\r DSPLY:ACK\r
NTF? Query Notification State DSPLY:NTF?\r DSPLY:EN\r Notification is Enabled
DSPLY:NTF?\r DSPLY:DIS\r Notification is Disabled
DSPLY:NACK\r
The player is in Standby mode so
commands are ignored.
11