Sony HVO-500MD Protocol Manual page 44

Ex) 10 titles are recorded.
byte 69 : 31H
byte 70 : 30H
Byte 71 to 73
If DVD is specified as the concurrent recording destination and AVCHD is specified as the recording
format, the number of recorded chapters is returned. However, 00H is always returned for SERVER, USB,
DVD (MP4), and the internal HDD. 999 will be returned even after the number of chapters exceeds 999.
Ex) 124 chapters are recorded.
byte 71 : 31H
byte 72 : 32H
byte 73 : 34H
Byte 74 to 97
If DVD is specified as the concurrent recording destination and AVCHD is specified as the recording
format, the recording start date and time and the recording end date and time recorded on the disc is
indicated. However, 00H is always returned for SERVER, USB, and DVD (MP4).
If a concurrent recording destination is not configured, the recording start date and time and the recording
end date and time of the internal HDD are returned.
byte 74 to 85 : Start date/time of the recording
byte 86 to 97 : End date/time of the recording
Byte
byte 74, 75 byte 86, 87
byte 76, 77 byte 88, 89
byte 78, 79 byte 90, 91
byte 80, 81 byte 92, 93
byte 82, 83 byte 94, 95
byte 84, 85 byte 96, 97
Byte 98 to 102
If a concurrent recording destination is configured, the remaining time on that media is returned. If a
concurrent recording destination is not configured or if the concurrent recording destination is SERVER,
the remaining space on the internal HDD is returned. 9:59:59 is also returned even when the actual time is
higher than 9:59:59.
Byte
byte 98
byte 99, 100
byte 101, 102
Byte 103
Indicates the finalization status of the disc.
00H : un-finalized (includes when no media is inserted or when inserted media is not supported)
01H : finalized
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Contents
year (ASCII)
month (ASCII)
day (ASCII)
hour (ASCII)
minute (ASCII)
second (ASCII)
Contents
hour (ASCII)
minute (ASCII)
second (ASCII)
HVO-500MD/550MD