VisionCameraCommandGroup

Bases: CommandGroupBase

A command group for setting camera parameters.

You are not meant to instantiate this class directly. Access it via the camera attribute of the vision attribute of the SentioProber class.

get_calib(mp)

Get the calibration data of the camera.

Camera calibration data consists of the width and height of an image pixel in micrometers.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required

Returns:

Name	Type	Description
width	float	Get the width of a camera pixel in micrometers.
height	float	Get height of a camera pixel in micrometers.

get_exposure(mp)

Get exposure time.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required

Returns:

Type	Description
float	The exposure time in microseconds.

get_focus_value(mp, alg)

Get the focus value of the camera.

This function wraps the vis:get_focus_value remote command.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required
alg	AutoFocusAlgorithm	The autofocus algorithm to use.	required

Returns:

Type	Description
float	The focus value.

get_gain(mp)

Get gain of the camera.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required

Returns:

Type	Description
float	The gain value.

get_image_size(mp)

Get size of the image.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required

Returns:

Name	Type	Description
width	int	The width of the image in pixels.
height	int	The height of the image in pixels.

get_light(mp)

Get light intensity.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required

is_pattern_trained(mp, pat)

Check if a pattern is trained.

This command wraps the vis:pattern:is_trained remote command.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required

Returns:

Type	Description
bool	True if the pattern is trained, False otherwise.

set_exposure(mp, value)

Set exposure time of the camera.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required
value	int	The exposure time in microseconds.	required

Returns:

Type	Description
Response	A Response object.

set_gain(mp, value)

Set gain of the camera.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required
value	float	The gain value.	required

set_light(mp, value)

Set intensity of the light.

Parameters:

Name	Type	Description	Default
mp	CameraMountPoint	The mount point of the camera.	required
value	int	The intensity of the light.	required

handler: python options: members: VisionCameraCommandGroup