System

Asserts that two images are equal or differ by a small given margin.

Asserts that a double value is equal to the expected one.

Asserts that a predicate is false.

Asserts that an integer value fits the specified range.

Asserts that an long value fits the specified range.

Asserts that an matrix is not equal to the expected one.

Asserts that a real value fits the specified range.

Asserts that a predicate is true.

Asserts that an array size is unequal to reference size.

Asserts that an object is Nil.

Asserts that an object is not Nil.

Tests CPU performance for simple arithmetic operations.

Can be used if some functions of your application may be available only on high-performance computers.

Reads boolean value in specified binary format from byte buffer.

Reads double value in specified binary format from a byte buffer.

Reads integer value in specified binary format from a byte buffer.

Reads real value in specified binary format from a byte buffer.

Writes bytes from a byte buffer to a file.

Converts boolean value into specified integer binary representation and writes it to a byte buffer.

Writes content of a source byte buffer into other byte buffer.

Converts an array of integer values into specified binary representation and writes it to a byte buffer.

Converts integer value into specified binary representation and writes it to a byte buffer.

Converts string value into specified binary representation and writes it to a byte buffer.

Enables or disables AVX2 cpu extension usage by other filters.

Enables or disables filters multithreading parallelization.

Enables or disables SSE cpu extension usage by other filters.

Gets current Computer ID.

Can be used for creating custom license protection for integrator's applications.

Gets current library version.

Verifies a project ID.

This tools is useful for system integrators who need verification if a system is used with a license coming from a legitimate source.

Reads an EXIF informations from the JPG image.

Enumerates the files present in a disk directory.

Enumerates the avdata files present in a disk directory and sorts them according to the specified order and loads an object from a file.

Reads element from string stream of specified format.

Writes element to string stream with specified format.

Makes the path absolute, inStartPath + inPath

Copies files that match a pattern from a directory to other directory.

Provides information about file, e.g. size, modification time

Returns subdirectories of the input directory.

Generates consecutive file names, e.g. for saving series of images

Removes files older than the specified date/time from a directory.

Removes single file.

Splits a file path into a file name and a parent directory

Checks if a given directory is empty.

Checks if the size of the file is equal to zero.

Downloads a file from a remote server using FTP (File Transfer Protocol).

Downloads a text string from a remote server using FTP (File Transfer Protocol).

Sends an image to a remote server using FTP (File Transfer Protocol).

Converts text from URL friendly text to a string.

Sends a raw HTTP request.

Sends a DELETE request to server and receives a text answer.

Sends a GET request to server and receives a text answer.

Sends a PATCH request to the server and receives a text answer.

Sends a PATCH request in JSON format to the server and receives a text answer.

Sends a POST request to the server and receives a text answer.

Sends a PUT request to the server and receives a text answer.

Sends a PUT request in JSON format to the server and receives a text answer.

Gets value from INI.

Adds or updates an INI value in the specified section & key.

Adds a new section.

Gets all key names within a section.

Gets all values within a section & key.

Gets value from section & key.

Gets value from section & key.

Saves an INI file.

Loads data from a DXF file as an image.

Loads entities from a file of one of available types as an array of points in 3D.

Loads entities from a file of one of available types as an array of points in 3D and an image. Assumes an unordered grid with possible holes.

Saves an object to an JSON.

Allows to get information about a JSON array.

Creates an empty JSON array.

Gets a type of a JSON data.

Gets a value of type Bool from a JSON array.

Gets a value of type Int64 from a JSON array.

Gets a value of type String from a JSON array.

Gets a value of type Bool from JSON data.

Gets a value of type Int64 from JSON data.

Gets a value of type Uint64 from JSON data.

Gets a value of type Bool from a JSON object.

Gets a value of type Int64 from a JSON object.

Gets a value of type String from a JSON object.

Inserts a value of type Array into a JSON array.

Inserts a value of type Double into a JSON array.

Inserts a value of type Object into a JSON array.

Inserts a value of type Uint64 into a JSON array.

Removes a value from a JSON array.

Saves a JSON file.

Sets parse options of JSON data.

Sets a bool value in a JSON object.

Sets an int64 value in a JSON object.

Sets a string value in a JSON object.

Parses text as JSON data.

Connects as a client to a remote Modbus server socket.

Function Code 01. Reads contiguous status of coils in a remote device

Function Code 07. Attempts to read Exception Status

Function Code 04. Reads contiguous input registers in a remote device

Function Code 03. Reads the contents of a contiguous block of holding registers in a remote device

Function Code 03. Reads the contents of a contiguous block of holding registers in a remote device

Function Code 05. Writes a single output to either ON or OFF in a remote device

Function Code 16. Writes a block of contiguous registers (1 to 123 registers) in a remote device

Function Code 06. Writes a single holding register in a remote device

Establishes a connection to a OPC UA server

Reads a ByteString compatible value of a variable node from a OPC UA server.

Reads an Integer compatible array value of a variable node from a OPC UA server.

Reads an up to 64bit Integer compatible value of a variable node from a OPC UA server.

Reads a Float compatible value of a variable node from a OPC UA server.

Reads a String compatible value of a variable node from a OPC UA server.

Writes a Boolean value to a variable node in a OPC UA server.

Writes a Double value to a variable node in a OPC UA server.

Writes an Integer value to a variable node in a OPC UA server.

Writes an array of Float values to a variable node in a OPC UA server.

Writes an array of String values to a variable node in a OPC UA server.

Converts the OPC UA DateTime timestamp value to a readable formats

Reads environment variable by given name.

Reads raw binary data from serial port.

Reads single character from serial port.

Reads the string from the serial port to encounter a string delimiter.

Writes one character in binary mode to serial port.

Writes string characters to serial port.

Queries the SQLite database.

Writes a value to the SQLite database.

Sends an object through a connected TCP socket.

Closes a connected TCP socket gracefully.

Receives data from a connected socket until the other side closes connection.

Receives a fixed number of bytes from a connected TCP socket.

Outputs a block of raw data through a connected TCP socket.

Returns a string containing the date time information in selected format and all of the date time data separately.

Suspends the program workflow for inTime milliseconds relative to the end of the filter's last invoke time.

Returns elapsed time in milliseconds from last filter call.

Returns virtual key codes of the pressed keys or NULL if no key was pressed.

Reads an object from an JSON.

Saves an object to an XML node.

Parses text as an XML tree.

Appends new children nodes to the XML node.

Appends new attributes to the node.

Gets a node attribute value as Bool.

Gets a node child.

Gets the text from the selected node.

Gets a node attribute value as String.

Removes nodes selected by an XPath request.

Selects attributes from the XML tree using XPath request.

Selects attributes from the XML tree using XPath request.

Selects nodes from the XML tree using XPath request.

Selects nodes from the XML tree using XPath request.

Selects nodes from the XML tree using XPath request.

Selects attribute from the XML tree using XPath request.

Selects attribute from the XML tree using XPath request.

Selects node from the XML tree using XPath request.

Selects node from the XML tree using XPath request.

Sets values of attributes which were selected using XPath request.