Datavideo HDR-60 Instruction Manual page 31

HD / SD Recorder
Command
01h, F6h, 01, F8h
01h, F6h, 02, F9h
61h, 0Ch, 04h, 71h
61h, 0Dh, 04h, 72h
61h, 20h, 0Fh, 90h
62h, F2h, 05h, 00h, 59h
62h, F2h, 05h, 01h, 5Ah
62h, F2h, 05h, 02h, 5Bh
3. Return Data
10h 01h : ACK
10h 01h csum
When a command from the CONTROLLER is received normally, the DEVICE returns this command as
acknowledgment
11h 12h : NAK
11h 12h Data
byte
When a communication error is detected or an undefined COMMAND is received, the DEVICE returns this
command as not-acknowledgment. Bit-7 to Bit-0 of Data byte will be set in accordance with the contents.
[Data byte]
Bit-7 Bit-6 Bit-5 Bit-4
0 0 0
12h 11h : DEVICE TYPE
12h 11h Device
byte1
The"00h, 11h, 11h : DEVICE TYPE REQUEST" command is used for asking the specifications of the HDR-
60/70 used as DEVICE. When the DEVICE receives this command, it attaches 2-bytes specification data
to "12h 11h : DEVICE TYPE" and sends the information to the CONTROLLER.
HDR-60/70: 12h , 11h, 00h, 00h, csum,
4. Return Data
21h 13h nn csum : Shuttle Forward
21h 23h nn csum : Shuttle Reverse
nn speed
62h 12X
5E h 9X
58 h 6X
4F h 3X
40h 1X
Empty Current Bin
Empty All (Format Media)
Sense Control
Start Time code Sense
Current Frame Offset
Status Sense
Vendor Unique Sense Control
Firmware Revision Sense (Recorder)
Firmware Revision Sense (Host)
Firmware Revision Sense (CODEC)
csum
Bit-3 Bit-2 Bit-1 Bit-0
Parity INHIBIT
Error
Device csum
byte2
Command Forward
21h 13h 62h 96h
21h 13h 5E h 92h
21h 13h 58h 8Ch
21h 13h 4F h 83h
21h 13h 40h 74h
Name
CHECKSUM 0
ERROR
Command Reverse
21h 23h 62h A6h
21h 23h 5E h A2h
21h 23h 58h 9Ch
21h 23h 4F h 93h
21h 23h 40h 84h
31
HDR-60
Response Data
10h, 01h, 11h
10h, 01h, 11h
74h, 00h, TC(3:0), csum
74h, 0Dh, [4 bytes] , csum
7Fh, 20h, [15 bytes], csum
79h, F2h, 05h, 00h, [7 bytes] , csum
79h, F2h, 05h, 01h, [7 bytes] , csum
79h, F2h, 05h, 02h, [7 bytes] , csum
UNDEFINED
COMMAND