1 Call MvCamCtrlNETMyCameraMVCCEnumDevicesNET to enumerate (Page 27 / 599) Machine Vision Camera SDK (DotNet)

Machine Vision Camera SDK (DotNet) Developer Guide

1. Call MvCamCtrl.NET::MyCamera::MV_CC_EnumDevices_NET to enumerate all devices

corresponding to specified transport protocol within subnet.

The information of found devices is returned in the structure MV_CC_DEVICE_INFO by

stDevList.

2. Optional: Call MvCamCtrl.NET::MyCamera::MV_CC_IsDeviceAccessible_NET to check if the

specified device is accessible before opening it.

3. Call MvCamCtrl.NET::MyCamera::MV_CC_CreateDevice_NET to create a device handle.

4. Optional: Perform one or more of the following operations to get/set different types

parameters.

Get/Set Camera Call MvCamCtrl.NET::MyCamera::MV_CC_GetBoolValue_NET /

Bool Node Value MvCamCtrl.NET::MyCamera::MV_CC_SetBoolValue_NET

Get/Set Camera Call MvCamCtrl.NET::MyCamera::MV_CC_GetEnumValue_NET /

Enum Node Value MvCamCtrl.NET::MyCamera::MV_CC_SetEnumValue_NET

Get/Set Camera Call MvCamCtrl.NET::MyCamera::MV_CC_GetFloatValue_NET /

Float Node Value MvCamCtrl.NET::MyCamera::MV_CC_SetFloatValue_NET

Get/Set Camera

Int Node Value

Call MvCamCtrl.NET::MyCamera::MV_CC_GetIntValueEx_NET /

MvCamCtrl.NET::MyCamera::MV_CC_SetIntValueEx_NET

Get/Set Camera

String Node

Value

Call MvCamCtrl.NET::MyCamera::MV_CC_GetStringValue_NET /

MvCamCtrl.NET::MyCamera::MV_CC_SetStringValue_NET

Set Camera

Command Node

Call MvCamCtrl.NET::MyCamera::MV_CC_SetCommandValue_NET

Note

• You can get and set the acquisition mode including single frame acquisition, multi-frame

acquisition, and continuous acquisition via the API

MvCamCtrl.NET::MyCamera::MV_CC_GetEnumValue_NET (handle, "AcquisitionMode",

&stEnumValue) and MvCamCtrl.NET::MyCamera::MV_CC_SetEnumValue_NET (handle,

"AcquisitionMode", value).

• You can set triggering parameters.

a. Call MvCamCtrl.NET::MyCamera::MV_CC_SetEnumValue_NET (handle, "TriggerMode",

value) to set the triggering mode.

b. If the triggering mode is enabled, call

MvCamCtrl.NET::MyCamera::MV_CC_SetEnumValue_NET (handle, "TriggerSource",

value) to set the triggering resource. The triggering source includes triggered by hardware

and software.