Canon RE-350 manual Focus Near Step, Focus Far Constant Speed, Function

Focus Near: Step

•Function:

Moves the focus lens in the near direction one step. This operation will be stopped automatically.

•Timing of the “C-response Packet” sent to the PC: Right after the focus lens stops.

•The parameter of the “C-response Packet”: $0000 fixed

•The maximum operation time (msec): 2000 millisecond

•Command format:

Header ID number Command Parameter MSH Parameter LSH

$10

$ 8 *

$ 1 2

$ 0 3

$ 0 0

Focus Far: Constant Speed

•Function:

Moves the focus lens in the far direction at a constant speed. This operation will be stopped with the reception of the <Stop focusing> command or the focus lens reaches the far-end limit.

•Timing of the “C-response Packet” sent to the PC: Right after the focus lens starts to move.

•The parameter of the “C-response Packet”: $0000 fixed

•The maximum operation time (msec): 500 millisecond

•Command format:

Header ID number Command Parameter MSH Parameter LSH

$10

$ 8 *

$1 3

$ 0 1

$ 0 0

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