[**Kvaser CanKing GUI Extensions SDK v7.6.1**](../../README.md)

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[Kvaser CanKing GUI Extensions SDK](../../modules.md) / [models](../README.md) / SignalDefinition

# Interface: SignalDefinition

A message that holds information about a signal.

## Properties

### comment

> **comment**: `string`

A comment for the signal.

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### dataType

> **dataType**: [`SignalType`](../enumerations/SignalType.md)

The data type of the signal.

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### encoding

> **encoding**: [`SignalEncoding`](../enumerations/SignalEncoding.md)

The encoding of the signal.

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### enumValues

> **enumValues**: `object`

The enumeration values for the signal, if it is an enumerated type.

#### Index Signature

\[`key`: `number`\]: `string`

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### factor

> **factor**: `number`

The scaling factor for the signal.

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### isMultiplexed

> **isMultiplexed**: `boolean`

Whether the signal is multiplexed within a message.

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### isMultiplexor

> **isMultiplexor**: `boolean`

Whether the signal is the multiplexor signal within a message.

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### isReadOnly?

> `optional` **isReadOnly?**: `boolean`

A flag indicating that this signal is a read-only signal, it can not be used for transmission.
Typically a calculated signal generated at runtime.

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### length

> **length**: `number`

The length of the signal in bits.

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### maxValue

> **maxValue**: `number`

The maximum value of the signal.

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### minValue

> **minValue**: `number`

The minimum value of the signal.

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### multiplexValue?

> `optional` **multiplexValue?**: `number`

The multiplex value for the signal, if it is multiplexed.

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### name

> **name**: `string`

The name of the signal.

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### offset

> **offset**: `number`

The offset for the signal.

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### qualifiedName

> **qualifiedName**: `string`

The qualified name of the signal. This includes the database name and the message name as a prefix and it can be used to uniquely identify the signal.

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### startbit

> **startbit**: `number`

The start bit of the signal within the message.

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### unit

> **unit**: `string`

The unit of the signal.