# :TRIGger:TIMeout:MODE

:TRIGger Timeout Commands

- :TRIGger:TIMeout:MODE
- :TRIGger:TIMeout:SOURce
- :TRIGger:TIMeout:TIME

## Command Syntax

    :TRIGger:TIMeout:MODE  {HTLong | LTLong | UTLong}

## Query Syntax

    :TRIGger:TIMeout:MODE?

## Description

In the Timeout trigger mode (see `:TRIGger:MODE`), this command specifies the type of timeout:

- `HTLong` — Triggers when the waveform is above the threshold level for longer than the specified `:TRIGger:TIMeout:TIME` (High Too Long).
- `LTLong` — Triggers when the waveform is below the threshold level for longer than the specified `:TRIGger:TIMeout:TIME` (Low Too Long).
- `UTLongn` — Triggers when the waveform has not crossed the threshold level for longer than the specified `:TRIGger:TIMeout:TIME` (Unchanged Too long).