Denso RC5 Specifications download pdf (Page 558)

100

101

21-6

CAMLEVEL (Statement)

Function

Sets the camera image input level.

Format

CAMLEVEL <Camera number>, <Lower limit level>, <Upper limit level>

Explanation

<Camera number> Designates the number of the camera (1 or 2).

<Lower limit level> Sets the lower limit level for reading camera images

(0 to 93).

<Upper limit level> Sets the upper limit level for reading camera images

(7 to 100).

Note (1): This instruction sets the lower limit of the maximum input

range to 0% and the upper limit to 100%.

Note (2): The range between the set lower limit and upper limit is

divided into 256 intensity levels.

Note (3): It is necessary that the setting be between 0 ≤

≤≤

≤ lower limit

value < upper limit value ≤

≤≤

≤ 100 and upper limit – lower limit ≥

≥≥

≥ 7.

Note (4): To obtain more detail image information,

use this command to

adjust a dark image or bright image,

or to partly increase the

resolution of the brightness.

Note (5): If you do not set this instruction,

the initial set values are

used.

Note (6): This instruction does not change the initial setting. The

setting values are lost if you restart the system with the power

OFF.

Note (7): To execute this instruction,

a µ

µµ

µVision board (option) is

required.

Note (8): This command takes effect at execution of the next camera

input command (CAMIN).

Related Terms

CAMIN, VISCAMOUT

Example

CAMLEVEL 1, 0, 100 'Sets the input level range of camera 1 to the maximum.

VISCAMOUT 1 'Displays an image (dynamic image) from the camera on the

'monitor.

CAMIN 1 'Converts an image of camera 1 with table 0 (with the same

'brightness as of the camera image) and stores it in

'storage memory 0.

DELAY 2000 'Stops for 2 seconds.

CAMLEVEL 1, 30, 80 'Sets the lower input level limit to 30% and the upper limit

'to 80% for camera 1.

VISCAMOUT 1 'Displays an image (dynamic image) from the camera on the

'monitor.

CAMIN 1

1 2 ... 553 554 555 556 557 558 559 560 561 562 563 ... 691 692

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Denso RC5 Specifications Page 558

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