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Universal Library User's Guide Universal Library for .NET Description & Use

 GetFileName() retrieves the name of the n

file in the directory containing binary log files.

 GetPreferences retrieves API preference settings for time stamp data, analog temperature data, and CJC

temperature data. Returns the default values unless changed using SetPreferences().

 GetSampleInfo() retrieves the sample interval, sample count, and the date and time of the first data point

in a binary file.

 ReadAIChannels() retrieves analog input data from a binary file, and stores the values in an array.

 ReadCJCChannels() retrieves CJC temperature data from a binary file, and stores the values in an array.

 ReadDIOChannels()retrieves digital I/O channel data from a binary file, and stores the values in an array.

 ReadTimeTags() retrieves date and time values logged in a binary file. This method stores date values in

the dateTags array, and time values in the timeTags array.

 SetPreferences() sets formatting preferences for returned time stamp data, analog data, and CJC

temperature data.

The following code examples demonstrate how to use the GetFileName()method from within a Universal

Library program to retrieve the name of a binary log file:

Visual Basic

Status = DataLogger.GetFileName(MccService.GetFirst, path, filename)

status = DataLogger.GetFileName(MccService.GetFirst, ref path,

ref filename);

MccDaq enumerations

The MccDaq Namespace contains enumerated values which are used by many of the methods available from

the MccDaq classes (see Table 1). Refer to specific method descriptions in the Universal Library Function

Reference for the values of each enumerated type. This document is available on our web site at

www.mccdaq.com/PDFmanuals/sm-ul-functions.pdf.

Table 1. MccDaq Enumerated Values

Enumeration Name

Description

MccDaq.BCDMode

Lists BCD mode options (enabled/disabled).

MccDaq.C8254Mode

Lists all of the operating modes for 8254 counters.

MccDaq.C8536OutputControl

Lists all of the types of output from an 8536 counters.

MccDaq.C8536TriggerType

Lists all of the options for specifying the trigger type for 8536 counters.

MccDaq.C9513OutputControl

List all of the types of output from a 9513 counters.

MccDaq.CompareValue

List all options for comparing values while configuring a 9513 counter.

MccDaq.ConnectionPin

Defines the connector pins to associate with the signal type and direction

when calling the SelectSignal() method.

MccDaq.CounterControl

Defines the possible state of each counter channel (enabled/disabled).

MccDaq.CountDirection

Defines the count direction when configuring counters.

MccDaq.CountEdge

Defines the edge used for counting.

MccDaq.CounterRegister

Lists all of the register names used to load counters.

MccDaq.CounterSource

Lists all counter input sources.

MccDaq.CountingMode

Lists all valid modes for a C7266 counter configuration.

MccDaq.CtrlOutput

Lists all of the options for linking counter 1 to counter 2.

MccDaq.DACUpdate

Defines the available DAC update modes

MccDaq.DataEncoding

Lists the format of the data that is returned by a counter.

MccDaq.DigitalPortDirection

Configures a digital I/O port as input or output.

MccDaq.DigitalLogicState

Defines all digital logic states.

MccDaq.DigitalPortType

Defines all digital port types.

MccDaq.DTMode

Lists all modes to transfer to/from the memory boards.

MccDaq.ErrorHandling

Defines all error handling options.

MccDaq.ErrorInfo.ErrorCode

Defines all error constants.

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 204 205

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