Specifications

sharpVISION™ Camera
sharpVISION™ VISION SDK
69
6.2.2. IDT List Cameras
Inputs
Error
Specifies a standard error cluster input terminal
Outputs
Error
Specifies the return error code of the function (0 if the function is successful, otherwise not 0)
IDs
Specifies the array containing the IDs of the detected cameras
Nr of Cameras
Specifies the number of detected cameras
Remarks
The VI enumerates the active cameras and returns a list of the detected cameras IDs. This VI
must be set before “IDT Open” to find out which cameras are available. The “Nr of cameras”
output contains the number of detected cameras. If any error occurs during the cameras
enumeration, the Error Out terminal signals the error condition.
See also: “IDT Open”