cdk-aws-iotfleetwise 0.2.3

L2 CDK construct to provision AWS IoT Fleetwise

cdk-aws-iotfleetwise

L2 CDK construct to provision AWS IoT Fleetwise

Install

Typescript

npm install cdk-aws-iotfleetwise

API Reference

Python

pip install cdk-aws-iotfleetwise

API Reference

Sample

import { SignalCatalog,
         VehicleModel,
         Vehicle,
         Campaign,
         CanVehicleInterface,
         CanVehicleSignal,
         SignalCatalogBranch,
         TimeBasedCollectionScheme
         } from 'cdk-aws-iotfleetwise';

const signalCatalog = new SignalCatalog(stack, 'SignalCatalog', {
  database,
  table,
  role,
  nodes: [
    new SignalCatalogBranch('Vehicle', 'Vehicle'),
    new SignalCatalogSensor('EngineTorque', 'Vehicle.EngineTorque', 'DOUBLE'),
  ],
});

const model_a = new VehicleModel(stack, 'ModelA', {
  signalCatalog,
  name: 'modelA',
  description: 'Model A vehicle',
  networkInterfaces: [new CanVehicleInterface('1', 'vcan0')],
  signals: [
    new CanVehicleSignal('EngineTorque', 'Vehicle.EngineTorque', '1',
      401, // messageId
      1.0, // factor
      true, // isBigEndian
      false, // isSigned
      8, // lenght
      0.0, // offset
      9), // startBit
  ],
});

const vin100 = new Vehicle(stack, 'vin100', {
  vehicleId: 'vin100',
  vehicleModel: model_a,
  createIotThing: true
});

new Campaign(stack, 'Campaign', {
  name: 'TimeBasedCampaign',
  target: vin100,
  collectionScheme: new TimeBasedCollectionScheme(cdk.Duration.seconds(10)),
  signals: [
    new CampaignSignal('Vehicle.EngineTorque'),
  ],
});

Getting started

To deploy a simple end-to-end example you can use the following commands

yarn install
projen && projen build
npx cdk -a lib/integ.full.js deploy

The deploy takes about 15 mins mostly due to compilation of the IoT FleetWise agent in the EC2 instance that simulate the vehicle. Once deploy is finshed, approve the campaign with the command:

aws iotfleetwise update-campaign --campaign-name FwTimeBasedCampaign --action APPROVE

and data will start to show up in the Timestream table.

TODO

Warning: this construct should be considered at alpha stage and is not feature complete.

• Reduce Lambda log retention to 1d
• Apply the least priviledge principle to roles
• Implement updates for all the custom resources
• Conditional campaigns

Security

See CONTRIBUTING for more information.

License

This code is licensed under the MIT-0 License. See the LICENSE file.