Denon DN-501C Mode D'emploi page 48

Serial remote control function
e Automatic output of status information when
the DN-501C status changes
When the DN-501C status or recording or playback file changes, or
when the storage status changes, the details of the change of status
are sent to the host.
DN-501C
Status command
The command sent at this time uses the same status information
command as w .
NOTE
About the command list see page "Appendix".
Host device
ACK
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