# timeunits

Returns a string representation of the time unit index.

## Contents

- Syntax
- Description
- Example
- Input Arguments
- Output Arguments

## Syntax

    U = timeunits(T)

## Description

timeunits(T) returns a string corresponding to the time unit index provided after incrementing the index by 1.

This function only applies to PicoScope 2000 Series devices using the `ps2000` driver API functions.

## Example

    T = 2; % nanoseconds

    U = timeunits(T)

    U =

        'ns'

## Input Arguments

- T - the time unit (a scalar value).

This should be one of the following values:

- -1 (ADC counts)
- 0 (femtoseconds)
- 1 (picoseconds)
- 2 (nanoseconds)
- 3 (microseconds)
- 4 (milliseconds)
- 5 (seconds)

## Output Arguments

- U - a string corresponding to the time unit index selected.

Note: If T is set to -1, U will be returned as 'ADC'.

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