# Understand LED Indicators

## Moasure 2 & Moasure 2 Pro LED Indicators 

{% hint style="info" %}
Excludes Moasure ONE & USB-C Moasure ONE (M1.5/M1G2)
{% endhint %}

There are different colours that can show on your Moasure LED indicator.

Depending on the context, these can mean different things, both during measuring and when not measuring.

{% hint style="info" %}
By default, Moasure automatically switches itself off after 30 seconds of inactivity. You can adjust the device's disconnection time by following [these steps](https://docs.moasure.com/en/moasure/turn-device-on-and-off). 
{% endhint %}

## LED Indicators when measuring - Moasure 2 & Moasure 2 Pro

**Flashing Blue** – The flashing Blue LED indicator displays when your Moasure device is turned on and is waiting for a Bluetooth connection.

**Flashing Blue & Red** – The flashing Blue & Red LED indicator displays when your Moasure device is turned on and is waiting for a Bluetooth connection with low battery.

**Rising & Falling Blue** – The rising and falling Blue LED indicator displays when your Moasure device is connected to Bluetooth.

**Rising & Falling Blue & Red** – The rising and falling Blue & Red LED indicator displays when your Moasure device is connected to Bluetooth with low battery.

**Solid Red** – A solid Red LED indicator means that Moasure is in a 'Waiting to Capture' state. This means that your device is ready to be placed down at your origin point and kept stationary for around one second. Once the device is stationary, a measurement point will be captured.

**Solid Green** - A solid Green LED indicator indicates a ‘Success’ state. When the Green LED indicator is activated during a measurement, it means that a measurement point has been captured – you can now continue measuring, or Finish the measurement if it's complete.

**Flashing Green** - A flashing Green LED indicator is activated when you begin moving with Moasure. This means that your device is measuring its own movement and recording data. The LED indicator will continue flashing green for up to 6 seconds with Moasure 2/Moasure 2 Pro and for up to 12 seconds with Moasure 2 Pro depending on [these settings](https://docs.moasure.com/en/moasure/measuring-time-accuracy).

**Flashing Amber** – A flashing Amber (Orange) LED indicator is activated while moving where the LED indicator will start flashing amber between 6 seconds to 9 seconds with Moasure 2 and between 12 seconds to 18 seconds with Moasure 2 Pro depending on [these settings](https://docs.moasure.com/en/moasure/measuring-time-accuracy).

{% hint style="warning" %} <mark style="color:orange;">**Pause Now**</mark>: Flashing amber indicates that you need to find a pause point soon or risk the LED transitioning into a Flashing Red LED&#x20;
{% endhint %}

**Flashing Red** – Warning: A flashing Red LED indicator is activated while moving where the LED indicator will start flashing red after 9 seconds with Moasure 2 and after 18 seconds with Moasure 2 Pro depending on [these settings](https://docs.moasure.com/en/moasure/measuring-time-accuracy).

{% hint style="danger" %} <mark style="color:red;">**PAUSE NOW**</mark>: Warning – A flashing red LED means that your measurement is taking too long. You need to avoid the flashing red LED which increases the risk of measurement error. Always place Moasure while the LED is flashing green and no later than the LED flashing amber&#x20;
{% endhint %}

## LED Indicators when not measuring - Moasure 2 & Moasure 2 Pro

**4 Amber Flashes** – Charging battery: 0% - 25%&#x20;

**1 Green Flash followed by 3 Amber Flashes** – Charging battery: 26% - 50%

**2 Green Flashes followed by 2 Amber Flashes** – Charging battery: 51% - 75%

**3 Green Flash followed by 1 Amber Flashes** – Charging battery: 76% - 99%

**Solid Green –** Battery charging complete

4 **Red Flashes  –** Charging Fault: Battery is either too hot or too cold, or faulty. Ensure you charge at room temperature

## Moasure ONE LED Indicators&#x20;

{% hint style="info" %}
Excludes Moasure 2 and Moasure 2 Pro
{% endhint %}

## LED Indicators when measuring - Moasure ONE

**Flashing Blue –** The flashing Blue LED indicator displays when your Moasure device is turned on and is waiting for a Bluetooth connection.

**Slow Flashing Blue –** The slow flashing Blue LED indicator displays when your Moasure device is connected to a Bluetooth connection.

**Solid Red –** A solid Red LED indicator means that Moasure is in a 'Waiting to Capture' state. This means that your device is ready to be placed down at your origin point and kept stationary for around one second. Once the device is stationary, a measurement point will be captured.

**Solid Green -** A solid Green LED indicator indicates a ‘Success’ state. When the Green LED indicator is activated during a measurement, it means that a measurement point has been captured – you can now continue measuring, or Finish the measurement if it's complete.

**Flashing Green -** A flashing Green LED indicator is activated when you begin moving with Moasure. This means that your device is measuring its own movement and recording data. The LED indicator will continue flashing green for up to 6 seconds.

**Flashing Amber –** A flashing Amber (Orange) LED indicator is activated while moving where the LED indicator will start flashing amber between 6 seconds to 9 seconds.&#x20;

{% hint style="warning" %} <mark style="color:orange;">**Pause Now:**</mark> Flashing amber indicates that you need to find a pause point soon or risk the LED transitioning into a Flashing Red LED. Aim to place down on or before 8 seconds.
{% endhint %}

**Flashing Red –** <mark style="color:red;">**Warning**</mark>: A flashing Red LED indicator is activated while moving where the LED indicator will start flashing red after 9 seconds.&#x20;

{% hint style="danger" %} <mark style="color:red;">**PAUSE NOW:**</mark> Warning – A flashing red LED means that your measurement is taking too long. You need to avoid the flashing red LED which increases the risk of measurement error. Always place Moasure while the LED is flashing green and no later than the LED flashing amber.&#x20;
{% endhint %}

## LED Indicators when not measuring - Moasure ONE

**Flashing Amber –** Charging battery

**Solid Green –** Battery charging complete

**1 Red Flash followed by 2 Amber Flashes –** Battery low

**3 Red Flashes –** Error: Contact <support@moasure.com>

{% hint style="info" %}
By default, Moasure automatically switches itself off after 30 seconds of inactivity. You can adjust the device's disconnection time by following [these steps](https://docs.moasure.com/product-docs/moasure-one/turn-device-on-and-off#turn-on-step-by-step-instructions-1).
{% endhint %}