VCD Command List

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APPENDIX E - VCD COMMAND LIST

NOTE: arg or adrs (argument or address) prefaces commands with an argument or an

address parameter. If arg or adrs is in ( ), then the parameter is optional.

COMMAND
Name Mnemonic
Audio Control arg AD
Command Stack Data
Download BD
Command Stack Data Upload BU
CCR Mode Request ?M
CD Disc Status Request ?K
Chapter Skip arg SK
Clear CL
Clear Screen CS
Close CO
Communication Control Set arg CM
Current Address Request ?A
Display Control arg DS
Error Code Request ?E
General Purpose Parameter >A, >B, … >Z
_A, _B, … _Z
<A, <B, … <Z
Input Number Request ?N
Input Unit Request #I
Key Lock arg KL
Lead Out Symbol LO
Player Model Name Request ?X
Multi-Speed Forward (adrs) MF
Open OP
Output Select arg OS
Pause PA
Play (adrs) PL
Player Active Mode Request ?P
Player Model Name Request ?X
Player Region Code Request ?H
Print Character arg PR
Register A Request $A
Register A Set (Display) arg RA
Register D Request $D
Register D Set arg RD
Reject RJ
Scan Forward NF
Scan Reverse NR
Scan Stop NS
Search adrs SE
Speed arg SP
Start SA