|Location||SMSQ/E for QPC|
This command has one of two effects.
If an Audio CD is already playing, then the disk is paused.
If you have already paused the Audio CD, then a complete stop is performed.
The following procedure brings the CD to a complete stop -
you cannot resume playing.
1000 DEFine PROCedure STOP_CD 1010 CD_STOP 1020 IF CD_ISPAUSED : CD_STOP 1030 END DEFine
On some laptop PCs, it has been noted that if you are playing an Audio CD and close the case without issuing CD_STOP, when you re-open the case QPC will have crashed.
CD_RESUME allows you to resume playing an Audio CD that has been paused.
CD_PLAY allows you to play an Audio CD that is at a complete stop.
CD_EJECT opens the drive drawer.
CD_CLOSE closes the drive drawer.