imaq1394SetAttributeCW
Format
imaq1394SetAttributeCW (sessionId As SESSION_ID, Attribute As Attribute, value) As IMG_ERR
Purpose
Sets an attribute for a camera.
Parameters
Parameter | Type | Description |
sessionId | SESSION_ID | A valid Session ID, which you can obtain using imaq1394CameraOpen2. |
attribute | Attribute | The Attribute whose value you want to set. Refer to Attributes for a list of attributes. |
value | variant | The value for the specified attribute. If the camera supports a special operation mode, specify one of the following constants as the value: IMG1394_AUTOMODE IMG1394_ONEPUSHMODE IMG1394_OFFMODE IMG1394_ABSOLUTEMODE IMG1394_IGNOREMODE Use imaq1394AttributeInquiry2CW to enumerate the special modes that the camera supports. |
Return Value
On success, this function returns IMG1394_ERR_GOOD. On failure, this function returns an error code. You can obtain a more detailed error message with imaq1394ShowErrorCW.