toHex

This function is used by Ignition's Expression language.

Description

Returns a hex formatted string representing the unsigned integer argument. If the argument is negative, the hex string represents the value plus 2³².

Syntax

toHex(number)

• Parameters

  • int number - The number to convert to hex.

• Results

  • string - A string that is the hex value of the specified value.

Examples

Code Snippet

toHex(255) //returns "FF"

Code Snippet

toHex(-255)  //returns "FFFFFF01"