請先看『使用說明』

From LEXWiKi

BT878 Demo SDK Download

<Google Drive>

Binary file(32 bit): eWatcherSDK_v2.4_x86

Binary file(64 bit): eWatcherSDK_v2.4_x64

SDK Reference: eWatcherSDK_Reference download

<FTP>

Binary file(32 bit): eWatcherSDK_v2.4_x86

Binary file(64 bit): eWatcherSDK_v2.4_x64

SDK Reference: eWatcherSDK_Reference download

Notice in Install Procedure

When install our BT878 driver, if see the warning window like pictures below, please select keep to install the driver, and the driver will be install successfully.

How to Use The Utility

Demo application start:


After press the "Init" Button and verify that it's LEX's motherboard.:

Initialize Info

Card Model Combobox

Select your BT878 model type.

Source Type Combobox

Select video's source type, and "YUY2" is recommanded.

Video Resolution Combobox

Select video's format and resolution.

Init Button

Press this after finished set "Card Model", "Source Type" and "Video Resolution". It will verify the motherboard, if it's LEX's MB, this demo application will work, and other controls will be enable.

Start Preview Button

Press the button will show the video which camera captured in the frames.

Video Info

Device Num Combobox

Select the device which you want to set.

Channel Num Combobox

Select the channel which you want to set.

Get Status Button

Get current video's setting.

Get Format Button

Get current video's format setting.

Get Resolution & SrcType

Get current video's Resolution and Source type setting.

Format Combobox & Set Format Button

Select device support format, and press "Set Format" Button beside to set.

Motion Setup & Snapshot

Config Button

Motion detect demo.

Snapshot to current dir Button

Save a snapshot to the current directory.

User Data Interface

There are four type to get frame data, press this button will save pictures in eWatcherSDK folder.

Watchdog & DI/DO Demo

Preview

Start Record Button

Record video data which camera captured.

Video Adjust Button

Adjust hue, contrast, brightness, saturation.

OSD Setting Button

Add some texts in the preview frame, and set texts' color, size and position.

Deinterlace Checkbox

If the image camera catched will like the picture below, you can choose operating "deinterlace" to help the image be normal.