/// <summary>
/// 條碼讀取器連線，傳入條件:1.liveviewForm物件、2.readerAccessor物件、3.讀取器IP
/// 回傳:成功:true、失敗:false
/// </summary>
/// <param name="liveviewForm">liveviewForm物件</param>
/// <param name="readerAccessor">readerAccessor物件</param>
/// <param name="ip">讀取器IP</param>
/// <returns></returns>
public static bool ReadConnect(LiveviewForm liveviewForm, ReaderAccessor readerAccessor, string ip)
{
liveviewForm.EndReceive();
liveviewForm.IpAddress = readerAccessor.IpAddress = ip;
liveviewForm.BeginReceive();
return(readerAccessor.Connect());
}
/// <summary>
/// 连接相机
/// </summary>
/// <param name="ip"></param>
public void ConnectToCammera(string ip)
{
//Stop liveview.
liveviewForm.EndReceive();
//Set ip address of liveview.
liveviewForm.IpAddress = ip;
//Start liveview.
liveviewForm.BeginReceive();
//Set ip address of ReaderAccessor.
m_reader.IpAddress = ip;
//Connect TCP/IP.
m_reader.Connect((data) =>
{
//Define received data actions here.Defined actions work asynchronously.
//"ReceivedDataWrite" works when reading data was received.
string camData = Encoding.ASCII.GetString(data);
if (NewReaderDataEvent != null)
{
NewReaderDataEvent(camData, m_index);
}
//this.Dispatcher.BeginInvoke(new delegateUserControl(ReceivedDataWrite), Encoding.ASCII.GetString(data));
});
}
/// <summary>
/// 條碼讀取器關閉，傳入條件:1.liveviewForm物件、2.readerAccessor物件
/// </summary>
/// <param name="liveviewForm">liveviewForm物件</param>
/// <param name="readerAccessor">readerAccessor物件</param>
public static void ReadClose(LiveviewForm liveviewForm, ReaderAccessor readerAccessor)
{
liveviewForm.EndReceive();
readerAccessor.Dispose();
}
