Basler A501k Manual do Utilizador descarregar pdf (Página 117)

Configuring the Camera

Basler A500

k 4-19

PRELIMINARY

4.2.4.11 Area of Interest Starting Column

4.2.4.12 Area of Interest Width in Columns

Purpose: To set the left starting column for the area of interest or to read the current starting column

setting. See section 3.11 for details.

Type: This is a read or write command.

Read Command: Cmd-ID R/W-Flag Data Length Data

0xA9 1 2 -

Response: Cmd-ID R/W-Flag Data Length Data

0xA9 0 2 2 Bytes

Write Command: Cmd-ID R/W-Flag Data Length Data

0xA9 0 2 2 Bytes

Response: None

Data Format: Byte 1 Low byte of the starting pixel setting

Byte 2 High byte of the starting pixel setting

Data Range:The starting column can range from 0x0000 to 0x04F6. It can only be set in multiples of

10.

When you set column n using this command, the actual starting column will be n + 1. For example, if

you set the starting column to 0 with this command, the actual starting column = 0 + 1 = 1.

Purpose: To set the width in columns for the area of interest or to read the current width setting. See

section 3.11 for details.

Type: This is a read or write command.

Read Command: Cmd-ID R/W-Flag Data Length Data

0xAB 1 2 -

Response: Cmd-ID R/W-Flag Data Length Data

0xAB 0 2 2 Bytes

Write Command: Cmd-ID R/W-Flag Data Length Data

0xAB 0 2 2 Bytes

Response: None

Data Format: Byte 1 Low byte of the length in pixel setting

Byte 2 High byte of the length in pixel setting

Data Range: The width in columns can range from 0x000A to 0x0500. The width can only

be set in multiples of 10 (A504k/kc, A501k/kc) or 40 (A503k).

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Basler A501k Manual do Utilizador Página 117