Imagine NEO DVR-3901, Инструкция по установке и эксплуатации

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54 DVR-3901 Installation and Operation Manual
Chapter 4: Remote Operation
Variable Speed Commands
The following commands specify a playback speed. When one of these
commands is issued, the recorder immediately starts playing at the
specified speed.
The data byte(s) of the command conform to Sony’s formula for speed
data. One byte or two bytes of speed data may be provided. Two-byte
speed data gives greater speed resolution, most useful at lower play
speeds.
As a point of reference, 40 hex defines normal playback speed; 20 hex
defines 1/10 play speed; 60 hex defines 10 times play speed.
Table 4-7. Variable Speed Commands
Command Data (Hex)
Jog Fwd 21 11 xx uu
22 11 xx xx uu
Var Fwd 21 12 xx uu
22 12 xx xx uu
Shuttle Fwd 21 13 xx uu
22 13 xx xx uu
Jog Rev 21 21 xx uu
22 21 xx xx uu
Var Rev 21 22 xx uu
22 22 xx xx uu
Shuttle Rev 21 23 xx uu
22 23 xx xx uu