连续性端口/ RS232	连续性端口 (如：COM 1-4)：读写数据
并行端口 / 并口	并行端口 (如：LPT 1-2)：写数据
蓝牙	蓝牙地址 (如：1B:F3:E1:10:01:21)：读写数据；在客户端模式中进行连接
TCP/IP	TCP/IP (主机地址 + 端口可调节)：读写数据；在客户端模式中进行连接
文档 I/O	文档读写
NULL	NULL 设备

操作模式

所支持的模式

同步 (读/写)

异步 (OnData 项目)

软件楔 (SendKeyStrokes 属性)

属性

ActiveX 控件属性

IOType	Interface Type (None, NULL, FILE, COM, LPT, TCP, Bluetooth)
Device	Specifies the exact port to connect with; used with communication types File, COM, LPT
Baud, Data, Stop, Parity	RS232 settings; used with communication type COM
XOn XOff, DTRDSR, RTSCTS, DTRDefault, RTSDefault	Handshaking; used with communication type COM
Host / Service	TCP/IP host/service (address & port); used with communication type TCP
NoOfBytes	Maximum of bytes to receive before an OnData event will be fired.
Timeout	Timeout in milliseconds. After the timeout period an OnData event is fired even if less than NoOfBytes bytes were received. Valid if property Timout_Infinite isn't set.
Timeout_Infinite	Timeout infinite (true/false); determines if a timeout period is set by the value of Timeout_Infinite or there is no timeout (infinite)
Prefix	Defines a string that is placed in front of all other data characters sent by the OnData event. It can contain arbitrary ASCII characters and predefined escape sequences.
Postfix	Defines a string that is appended to a data package sent by the OnData event. It can contain arbitrary ASCII characters and predefined escape sequences.
UseDelimiter	Use delimiter character (true/false), if true the OnData event will be fired immediately when receiving the delimiter.
Delimiter	ASCII code of the delimiter character; e. g. Linefeed = 10
IncludeDelimiter	Delimiter character is part of the data or is to be removed.
SendKeyStrokes	If set, the incoming data is translated into corresponding keystrokes. These characters are simulated as if they are entered on the keyboard (software wedge mode).

方法

易于集成在 Microsoft Visual Basic, Microsoft Internet Explorer, Microsoft Visual C / C++, Delphi, Microsoft Office (Microsoft VBA, Microsoft Excel, Microsoft Access, Microsoft Word...), ASP, VBscript, Javascript, 等更多应用程序中！

ActiveX 控件方法/项目

Open ()	Opens a connection to the device specified by IOType & Device.
Close ()	Closes connection.
Read (...)	Reads data with maximum length of nBytes within the period defined by timeout.
GetNoOfBytesRead ()	Returns the number of bytes received during the last Read method.
ClearBuffer ()	Deletes all data from the input buffer.
Write (...)	Writes data with length of nBytes within the period defined by Timeout.
StartListen ()	Starts asynchronous mode: OnData events are fired when data is received by the specified interface (IOType & Device).
StopListen ()	Stops asynchronous mode.
SetStates (...)	Set status of interface status line(s).
AboutBox ()	Displays about dialog.
EscapeZeroBytes (...)	Represent Zero Bytes (binary value = 0x00) as "\0" in the input/output data stream. Avoids truncation of strings by Zero Bytes in COM wrappers (such as used by Visual Basic).
LicenseMe (...)	Licensing by program code. After applying a valid license key the demo version is turned into a full version. The insertion of "Demo" into the data stream will be disabled.
Licensing ()	Opens the license dialog for manual licensing. After entering a valid license key the demo version is turned into a full version.
OnData (...)	Each time when data is received an OnData event is thrown (in asynchronous mode). The data read from the device is returned within the Data argument.
OnStatusChange (...)	Each time when a status line changes its state, this event will be fired (in asynchronous mode). The changes are passed as array in the States argument.
OnClose ()	This event occurs when the server closes the connection (only available for IOType "TCP").
OnError ()	This event will be fired when an error occurs (only available during asynchronous mode).
TranslateErrorNo (...)	Translates the error number given by the OnError event to the corresponding error text.
SetDebugLevel (...)	Enables tracing of TConnector's internal activities into a log-file.
GetStates ()	Returns an array of actually set states.
SetSingleState (...)	Like SetStates(), but only to set a single state.
EmulateKeys (...)	Translates an input string into virtual key strokes and puts them into the keyboard events message queue.
UseCodePage (...)	Adjusts Codepage to be used for Unicode-MultiByte string conversion.

亮点远程数据采集 OnData 项目需要自定义请联系我们		特殊功能与 TEC-IT 的 COM2TCP 软件相连接，您可以在几步之内组建一个远程网络用于并行数据采集。输入数据的处理简单地通过异步模式实现。当数据被特殊接口接收到时，OnData 项目能够自动被生成。此外，这个项目同样可以模拟输入数据的按键（楔形模式）。分隔符的去除可调 (如：CR/LF)。如有需要可要求提供客户自定义的特殊扩展或相适应的定制服务

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法律条令

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TConnector - Data Acquisition ActiveX® Control

DAQ 软件

概况

接口

所支持的接口

操作模式

所支持的模式

属性

ActiveX 控件属性

方法

ActiveX 控件 方法/项目

亮点

特殊功能

TConnector - Data Acquisition ActiveX^® Control

ActiveX 控件方法/项目