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# AWS::IoTFleetWise::DecoderManifest CanInterface
<a name="aws-properties-iotfleetwise-decodermanifest-caninterface"></a>

A single controller area network (CAN) device interface.

## Syntax
<a name="aws-properties-iotfleetwise-decodermanifest-caninterface-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-iotfleetwise-decodermanifest-caninterface-syntax.json"></a>

```
{
  "[Name](#cfn-iotfleetwise-decodermanifest-caninterface-name)" : String,
  "[ProtocolName](#cfn-iotfleetwise-decodermanifest-caninterface-protocolname)" : String,
  "[ProtocolVersion](#cfn-iotfleetwise-decodermanifest-caninterface-protocolversion)" : String
}
```

### YAML
<a name="aws-properties-iotfleetwise-decodermanifest-caninterface-syntax.yaml"></a>

```
  [Name](#cfn-iotfleetwise-decodermanifest-caninterface-name): String
  [ProtocolName](#cfn-iotfleetwise-decodermanifest-caninterface-protocolname): String
  [ProtocolVersion](#cfn-iotfleetwise-decodermanifest-caninterface-protocolversion): String
```

## Properties
<a name="aws-properties-iotfleetwise-decodermanifest-caninterface-properties"></a>

`Name`  <a name="cfn-iotfleetwise-decodermanifest-caninterface-name"></a>
The unique name of the interface.  
*Required*: Yes  
*Type*: String  
*Minimum*: `1`  
*Maximum*: `100`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`ProtocolName`  <a name="cfn-iotfleetwise-decodermanifest-caninterface-protocolname"></a>
 The name of the communication protocol for the interface.  
*Required*: No  
*Type*: String  
*Minimum*: `1`  
*Maximum*: `50`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`ProtocolVersion`  <a name="cfn-iotfleetwise-decodermanifest-caninterface-protocolversion"></a>
 The version of the communication protocol for the interface.  
*Required*: No  
*Type*: String  
*Minimum*: `1`  
*Maximum*: `50`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)