USB 2.0 USB 3.0 GigE	USB 2.0 USB 3.0 GigE

Syntax

INT is_DeviceFeature (HIDS hCam, UINT nCommand, void* pParam, UINT cbSizeOfParam)

Description

Using is_DeviceFeature() you can configure special camera functions provided by specific uEye models:

•On UI-124x/UI-324x/UI-524x and UI-125x/UI-325x/UI-525x models: Set line scan mode, see uEye Cockpit: Shutter.

Only the monochrome camera models UI-124x/UI-324x/UI-524x and UI-125x/UI-325x/UI-525x currently support the "fast line scan" mode.

The nCommand input parameter is used to select the function mode. The pParam input parameter depends on the selected function mode. If you select functions for setting or returning a value, pParam contains a pointer to a variable of the UINT type. The size of the memory area to which pParam refers is specified in the cbSizeOfParam input parameter.

Input parameters

hCam	Camera handle
nCommand IS_DEVICE_FEATURE_CMD_SET_LINESCAN_MODE Sets the line scan mode, see DEVICE_FEATURE_MODE_CAPS IS_DEVICE_FEATURE_CMD_GET_LINESCAN_MODE Returns the current set line scan mode IS_DEVICE_FEATURE_CMD_SET_LINESCAN_NUMBER Sets the scan line used for the line scan mode IS_DEVICE_FEATURE_CMD_GET_LINESCAN_NUMBER Returns the scan line used for the line scan mode
pParam	Pointer to a function parameter, whose function depends on nCommand.
cbSizeOfParam	Size (in bytes) of the memory area to which pParam refers.

Status flags from DEVICE_FEATURE_MODE_CAPS