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Section 5. Real-Time Tools
5.2.1.4.7 String Functions
Function
Description
Hex
Returns a hexadecimal string representation of an
expression.
HexToDec
Converts a hexadecimal string to a float or integer.
InStr
Finds the location of a string within a string.
InStrRev
Finds the location of a string within a string. (Differs
from InStr in that it searches from the end of the string
rather than from the start of the string.)
Left
Returns a substring that is a defined number of
characters from the left side of the original string.
Len
Returns the number of bytes in a string.
LTrim
Returns a copy of a string with no leading spaces.
Mid
Returns a substring that is within a string.
Replace
Used to search a string for a substring, and replace that
substring with a different string.
Right
Returns a substring that is a defined number of
characters from the right side of the original string.
RTrim
Returns a copy of a string with no trailing spaces.
Space
Returns a string value that is filled with a defined
number of spaces
StrComp
Compares two strings by subtracting the characters in
one string from the characters in another.
StrReverse
Returns a copy of a string with the characters in reverse
order.
Trim
Returns a copy of a string with no leading or trailing
spaces.
5.2.1.4.8 Conversion Functions
Function
Description
ToDate
Converts a value to a date.
ToFloat
Converts a value to a floating point number.
ToInt
Converts a value to an integer.
5-50
Summary of Contents for LoggerNet
Page 2: ......
Page 30: ...Preface What s New in LoggerNet 4 xxvi...
Page 32: ...Section 1 System Requirements 1 2...
Page 44: ...Section 2 Installation Operation and Backup Procedures 2 12...
Page 136: ...Section 4 Setting up Datalogger Networks 4 80...
Page 227: ...Section 7 Creating and Editing Datalogger Programs 7 9...
Page 298: ...Section 7 Creating and Editing Datalogger Programs 7 80...
Page 402: ...Section 9 Automating Tasks with Task Master 9 12...
Page 406: ...Section 9 Automating Tasks with Task Master 9 16...
Page 450: ...Section 11 Utilities Installed with LoggerNet Admin and LoggerNet Remote 11 22...
Page 454: ...Section 12 Optional Client Applications Available for LoggerNet 12 4...
Page 462: ...Section 13 Implementing Advanced Communications Links 13 8...
Page 482: ...Section 14 Troubleshooting Guide 14 20...
Page 570: ...Appendix F Calibration and Zeroing F 16...
Page 578: ...Appendix G Importing Files into Excel G 8...
Page 579: ......