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KeyenceSR2000Serial 类

基恩士的SR2000的扫码设备,可以进行简单的交互
继承层次
SystemObject
  HslCommunication.SerialSerialBase
    HslCommunication.Profinet.KeyenceKeyenceSR2000Serial

命名空间:  HslCommunication.Profinet.Keyence
程序集:  HslCommunication (在 HslCommunication.dll 中) 版本:11.8.2.0 (11.8.2.0)
语法
public class KeyenceSR2000Serial : SerialBase

KeyenceSR2000Serial 类型公开以下成员。

构造函数
  名称说明
公共方法KeyenceSR2000Serial
实例化基恩士的SR2000的扫码设备通讯对象
Instantiate keyence's SR2000 scan code device communication object
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属性
  名称说明
公共属性BaudRate
当前连接串口信息的波特率
Baud rate of current connection serial port information
(继承自 SerialBase。)
公共属性IsClearCacheBeforeRead
是否在发送数据前清空缓冲数据,默认是false
Whether to empty the buffer before sending data, the default is false
(继承自 SerialBase。)
公共属性代码示例LogNet
组件的日志工具,支持日志记录,只要实例化后,当前网络的基本信息,就以DEBUG等级进行输出
The component's logging tool supports logging. As long as the instantiation of the basic network information, the output will be output at DEBUG
(继承自 SerialBase。)
公共属性PortName
当前连接串口信息的端口号名称
The port name of the current connection serial port information
(继承自 SerialBase。)
公共属性ReceiveEmptyDataCount
获取或设置连续接收空的数据次数,在数据接收完成时有效,每个单位消耗的时间为SleepTime,配合CheckReceiveDataComplete(MemoryStream)来更好的控制完整数据接收。
Get or set the number of consecutive empty data receptions, which is valid when data reception is completed. The time consumed by each unit is SleepTime, which is better with CheckReceiveDataComplete(MemoryStream) Control complete data reception.
(继承自 SerialBase。)
公共属性ReceiveTimeout
接收数据的超时时间,默认5000ms
Timeout for receiving data, default is 5000ms
(继承自 SerialBase。)
公共属性RtsEnable
获取或设置一个值,该值指示在串行通信中是否启用请求发送 (RTS) 信号。
Gets or sets a value indicating whether the request sending (RTS) signal is enabled in serial communication.
(继承自 SerialBase。)
公共属性SleepTime
连续串口缓冲数据检测的间隔时间,默认20ms,该值越小,通信速度越快,但是越不稳定。
Continuous serial port buffer data detection interval, the default 20ms, the smaller the value, the faster the communication, but the more unstable.
(继承自 SerialBase。)
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方法
  名称说明
公共方法CheckInput
读取IN端子的状况,需要传入哪个IN端子,返回是否通断
Read the status of the IN terminal, which IN terminal needs to be passed in, and return whether it is on or off
受保护的方法CheckReceiveDataComplete
检查当前从串口接收的数据是否是完整的,如果是完整的,则需要返回 True,串口数据接收立即完成,默认返回 False
Check whether the data currently received from the serial port is complete. If it is complete, you need to return True. The serial port data reception is completed immediately, and the default returns False
(继承自 SerialBase。)
公共方法ClearSerialCache
清除串口缓冲区的数据,并返回该数据,如果缓冲区没有数据,返回的字节数组长度为0
The number sent clears the data in the serial port buffer and returns that data, or if there is no data in the buffer, the length of the byte array returned is 0
(继承自 SerialBase。)
公共方法Close
关闭当前的串口连接
Close the current serial connection
(继承自 SerialBase。)
公共方法CloseIndicator
关闭指示灯
Turn off the indicator
公共方法Dispose
释放当前的对象
(继承自 SerialBase。)
受保护的方法Dispose(Boolean)
释放当前的对象
(继承自 SerialBase。)
公共方法Equals (继承自 Object。)
受保护的方法代码示例ExtraOnClose
根据实际的协议选择是否重写本方法,有些协议在断开连接之前,需要发送一些报文来关闭当前的网络通道
Select whether to rewrite this method according to the actual protocol. Some protocols need to send some packets to close the current network channel before disconnecting.
(继承自 SerialBase。)
受保护的方法Finalize (继承自 Object。)
公共方法GetHashCode (继承自 Object。)
公共方法GetPipeSerial
获取当前用于通信的管道信息
Get the current pipe information used for communication
(继承自 SerialBase。)
公共方法GetType (继承自 Object。)
受保护的方法代码示例InitializationOnOpen
根据实际的协议选择是否重写本方法,有些协议在创建连接之后,需要进行一些初始化的信号握手,才能最终建立网络通道。
Whether to rewrite this method is based on the actual protocol. Some protocols require some initial signal handshake to establish a network channel after the connection is created.
(继承自 SerialBase。)
公共方法IsOpen
获取一个值,指示串口是否处于打开状态
Gets a value indicating whether the serial port is open
(继承自 SerialBase。)
公共方法Lock
锁定扫码设备
Lock scanning device
受保护的方法MemberwiseClone (继承自 Object。)
公共方法Open
打开一个新的串行端口连接
Open a new serial port connection
(继承自 SerialBase。)
公共方法OpenIndicator
打开指示灯
Turn on the indicator
公共方法PackCommandWithHeader
对当前的命令进行打包处理,通常是携带命令头内容,标记当前的命令的长度信息,需要进行重写,否则默认不打包
The current command is packaged, usually carrying the content of the command header, marking the length of the current command, and it needs to be rewritten, otherwise it is not packaged by default
(继承自 SerialBase。)
公共方法ReadBarcode
读取条码信息,返回最终读取的条码数据
Read the barcode information and return the finally read barcode data
公共方法ReadCommandState
读取基恩士的命令状态,none:不处理;wait:等待设置反映;update:正在更新
Read the command status of Keyence, none: do not process; wait: wait for the setting to reflect; update: update
公共方法ReadCustomer
读取自定义的命令,例如LON,如果是包含其他参数的,比如打开OUT端子,OUTON,1
Read custom commands, such as LON, if it contains other parameters, such as open OUT terminal, OUTON,1
公共方法ReadErrorState
读取基恩士的错误状态
Read the error status of Keyence
公共方法ReadFromCoreServer(Byte)
将原始的字节数据发送到串口,然后从串口接收一条数据。
The raw byte data is sent to the serial port, and then a piece of data is received from the serial port.
(继承自 SerialBase。)
公共方法ReadFromCoreServer(IEnumerableByte) (继承自 SerialBase。)
公共方法ReadFromCoreServer(Byte, Boolean, Boolean)
将原始的字节数据发送到串口,然后从串口接收一条数据。
The raw byte data is sent to the serial port, and then a piece of data is received from the serial port.
(继承自 SerialBase。)
公共方法ReadFromCoreServer(SerialPort, Byte, Boolean, Boolean)
将数据发送到当前的串口通道上去,并且从串口通道接收一串原始的字节报文,默认对方必须返回数据,也可以手动修改不返回数据信息。
Send data to the current serial channel, and receive a string of original byte messages from the serial channel. By default, the other party must return data, or you can manually modify it to not return data information.
(继承自 SerialBase。)
公共方法ReadFromCoreServerAsync(Byte)
将原始的字节数据发送到串口,然后从串口接收一条数据。
The raw byte data is sent to the serial port, and then a piece of data is received from the serial port.
(继承自 SerialBase。)
公共方法ReadFromCoreServerAsync(IEnumerableByte) (继承自 SerialBase。)
公共方法ReadRecord
读取扫码器的扫码记录,返回数组数据,分别是成功次数,失败次数,ERROR次数,稳定次数,时机输入次数
Read the scan code record of the scanner and return the array data, which are the number of successes, failures, ERRORs, stable times, and timing input times.
公共方法ReadVersion
读取基恩士的版本
Read Keyence's version
公共方法Reset
复位命令,响应后,进行复位动作。
Reset command, after responding, reset action.
公共方法SerialPortInni(ActionSerialPort)
根据自定义初始化方法进行初始化串口信息
Initialize the serial port information according to the custom initialization method
(继承自 SerialBase。)
公共方法SerialPortInni(String)
初始化串口信息,9600波特率,8位数据位,1位停止位,无奇偶校验
Initial serial port information, 9600 baud rate, 8 data bits, 1 stop bit, no parity
(继承自 SerialBase。)
公共方法SerialPortInni(String, Int32)
初始化串口信息,波特率,8位数据位,1位停止位,无奇偶校验
Initializes serial port information, baud rate, 8-bit data bit, 1-bit stop bit, no parity
(继承自 SerialBase。)
公共方法SerialPortInni(String, Int32, Int32, StopBits, Parity)
初始化串口信息,波特率,数据位,停止位,奇偶校验需要全部自己来指定
Start serial port information, baud rate, data bit, stop bit, parity all need to be specified
(继承自 SerialBase。)
公共方法SetOutput
设置OUT端子的使能,需要传入哪个OUT端子,返回是否设置成功!
Set the enable of the OUT terminal, which OUT terminal needs to be passed in, and return whether the setting is successful!
公共方法SetPipeSerial
设置一个新的串口管道,一般来说不需要调用本方法,当多个串口设备共用一个COM口时才需要使用本方法进行设置共享的管道。
To set a new serial port pipe, generally speaking, you do not need to call this method. This method is only needed to set the shared pipe when multiple serial devices share the same COM port.
(继承自 SerialBase。)
受保护的方法SPReceived
从串口接收一串字节数据信息,直到没有数据为止,如果参数awaitData为false, 第一轮接收没有数据则返回
Receives a string of bytes of data information from the serial port until there is no data, and returns if the parameter awaitData is false
(继承自 SerialBase。)
受保护的方法SPSend
发送数据到串口去。
Send data to serial port.
(继承自 SerialBase。)
公共方法ToString (重写 SerialBaseToString.)
公共方法UnLock
解除锁定的扫码设备
Unlock Scanning Device
公共方法UnpackResponseContent
根据对方返回的报文命令,对命令进行基本的拆包,例如各种Modbus协议拆包为统一的核心报文,还支持对报文的验证
According to the message command returned by the other party, the command is basically unpacked, for example, various Modbus protocols are unpacked into a unified core message, and the verification of the message is also supported
(继承自 SerialBase。)
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字段
  名称说明
受保护的字段AtLeastReceiveLength
从串口中至少接收的字节长度信息
(继承自 SerialBase。)
受保护的字段LogMsgFormatBinary
设置日志记录报文是否二进制,如果为False,那就使用ASCII码
Set whether the log message is binary, if it is False, then use ASCII code
(继承自 SerialBase。)
受保护的字段pipeSerial
串口交互的核心
(继承自 SerialBase。)
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扩展方法
  名称说明
公共扩展器方法ToJsonString
获取当前对象的JSON格式表示的字符串。
Gets the string represented by the JSON format of the current object.
(由 HslExtension 定义。)
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备注
当使用 "LON","LOFF","PRON","PROFF" 命令时,在发送时和发生错误时,将不会收到扫码设备的回发命令,而是输出读取结果。 如果也希望获取上述命令的响应时,请在以下位置进行设置。[设置列表]-[其他]-"指定基本命令的响应字符串"
参见