# Nearest Reverse Multiple Spike

Nearest Reverse Multiple Spikes move the motor **Reverse** to the nearest multiple of **Factor** plus **Offset.** Put another way:

$$NewPosition = Round↓(CurrentMotorPosition / Factor) \* Factor + Offset$$

### Changing the Type

Nearest Reverse Multiple Spikes are denoted with a `←` (leftwards arrow) and use a **Factor** and an **Offset.**

To change the type double click in the **Type** column and select **Nearest Reverse Multiple** then press `enter` or `tab` to save it.

![](https://3040525219-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhFI6SSKpm8M7EkrYqp%2Fuploads%2Fgit-blob-3198bd36843380035cd12df1cb2689bfe3a61a9f%2FChange%20Spiek%20To%20Nearest%20Rev.gif?alt=media)

### Changing the Factor <a href="#changing-the-offset" id="changing-the-offset"></a>

To change the factor double click in the **Factor** column give it a new factor and then press `enter` or `tab` to save it.

![](https://3040525219-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhFI6SSKpm8M7EkrYqp%2Fuploads%2Fgit-blob-a22fbc6961c717a4d29456e3489633e997c6a7e9%2FEdit%20NRM%20Spike%20Factor.gif?alt=media)

### Changing the Offset‌ <a href="#changing-the-offset" id="changing-the-offset"></a>

To change the offset double click in the **Offset** column give it a new offset and then press `enter` or `tab` to save it.

![](https://3040525219-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhFI6SSKpm8M7EkrYqp%2Fuploads%2Fgit-blob-9712677d9f2be3c560271a6aeb9ac4bfaabd242e%2FEdit%20NRM%20Spike%20Offset.gif?alt=media)