Sony 70AP Car Stereo System User Manual


 
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DSR Series
BIT-7 BIT-6 BIT-5 BIT-4 BIT-3 BIT-2 BIT-1 BIT-0
MSD LSD
74.13 : A OUT DATA
When the DEVICE receives the “60.13 : A OUT DATA SENSE” command, the AUDIO OUT
point will be added to the DATA-1 through DATA-4 of the “74.13 : A OUT DATA”.
For the data format, refer to “24.31 : CUE UP WITH DATA”.
60.20 : STATUS SENSE
This command is used for requesting the status of the DEVICE. The contents of the “7X.20 :
STATUS DATA” to be sent back are specified by the DATA-1 that is added to the command.
[DATA-1]
MSD (BIT-7 to 4) : Indicates the initial Data No. of the “7X.20 : STATUS DATA” to be sent
back.
LSD (BIT-3 to 0) : Indicates the number of data bytes in “7X.20 : STATUS DATA” to be sent
back.
Example) When the DATA-1 of the “60.20 : STATUS SENSE” command is 2A.
The DEVICE will send back ten bytes from the DATA No.2, i. e.
DATA No.2 to DATA No.B, of the “7X.20 : STATUS DATA”.