Transmitter Field Device: Store, Retrieve, and Playback Data

A field analog device is structured to show its value via a SCADA 'Digital Meter' (Changing its digital value based on the device output). The IoT has both a Subscribe and Publish value, available on a client computer's unique Channel. Use PubNub's History API to store, retrieve, and playback data.

Sequence Of Operation:

The field device is a Infrared Temperature Transmitter with a span from 0 to 500 °F.
Adjust the slider below to the simulate the change of the device output value. This will publish the change.
Field Device Output
Temperature: °
After you have selected at least 1 value , you can select the button below to display a table listing transmitter values.
# timetoken (to Locale) °F
IoTTTIR
Digital Readout
000.0
Degrees F
Data Stream NetworkJavascript SDKBrowserClient ComputerInfrared Temperature TransmitterField DeviceInteractive SCADA