DecoderManifest

Source: src/AWS/IoTFleetWise/DecoderManifest.ts

An AWS IoT FleetWise decoder manifest — the decoding rules (network interfaces + signal decoders) that turn raw bus data from a vehicle modeled by a ModelManifest into standardized signals.

A manifest is created in DRAFT status; set status: "ACTIVE" to make it usable by vehicles. AWS IoT FleetWise is allowlist-gated and offered in us-east-1/eu-central-1 only.

Creating a Decoder Manifest

const decoder = yield* DecoderManifest("SedanDecoder", {
  modelManifestArn: model.modelManifestArn,
  networkInterfaces: [
    {
      interfaceId: "obd0",
      type: "OBD_INTERFACE",
      obdInterface: { name: "obd", requestMessageId: 2015 },
    },
  ],
  signalDecoders: [
    {
      fullyQualifiedName: "Vehicle.Speed",
      type: "OBD_SIGNAL",
      interfaceId: "obd0",
      obdSignal: {
        pidResponseLength: 1,
        serviceMode: 1,
        pid: 13,
        scaling: 1,
        offset: 0,
        startByte: 0,
        byteLength: 1,
      },
    },
  ],
  status: "ACTIVE",
});