Cannot add sensors to Dataframe, maybe a bug?

[FergusCoulter]

Hi,
I'm currently prototyping a positioning system using OpenHPS and for have so far been really enjoying it!

However, I have hit a hurdle while trying to add sensors to a DataFrame in a processing node. I wasn't sure if it was a bug or if I was just being stupid though, so I didn't want to create an issue for it.

` private async commitFrame(obj: DataObject) {
let frame = new DataFrame(obj)
let sensorData: SensorData = await this._imu.readData(this._bus);

    let acc = new Accelerometer("imu_accel",new Acceleration(sensorData.AccX,sensorData.AccY,sensorData.AccZ),3330)
    let gyro = new Gyroscope("imu_gyro", new AngularVelocity(sensorData.GyroX, sensorData.GyroY, sensorData.GyroZ,AngularVelocityUnit.DEGREE_PER_SECOND),12.5);

    frame.addObject(acc)
    frame.addSensor(gyro)

    await this.push(frame as Out)
}`

On both line frame.addObject(acc) and frame.addSensor(gyro) I am getting a typescript error, stating that the sensors are of incompatible types.

I had a look at the code for adding sensors and saw that it was just adding an object , hence trying it with addObject() too.

The error I am getting is

Any ideas what this might be?

Cheers!