Intel® Inventory Suite Food Safety service

Food safety service is a sample application that demonstrates how to combine Intel® RSP sensor data with a third-party temperature sensor from EdgeX platform to determine arrival of assets to a specific location (freezer) and ambient temperature of the area. This application also leverages EdgeX Alerts & Notification service to notify users via email.

Getting Started

Dependencies

Software

• docker
• docker-compose
• Intel rsp-sw-toolkit-gw
• Intel inventory-suite
• Intel Tempo Device Service
• EdgeX Edinburgh release

Assumption is that Intel© RSP and temperature sensor are already configured and sending data to EdgeX.

Build Instructions

Compile the Go source code, create the docker image, and start the docker-compose service

sudo make -j iterate

The first time you run this it may take quite some time. Grab some ☕.

To stop the docker services gracefully, simply press Ctrl-C in your terminal. Press Ctrl-C a second time to kill the containers.

Configuration variables

• freezerReaderName Name of the Intel® RSP readers for destination.
• emailSubscribers String comma separated of emails to receive notifications. Example: "[email protected],[email protected]"
• trackingEPCs String comma separated of EPC tags that want to be tracked. Example: "30143639F8419145BEEF0000,30143639F8419145BEEF0001"
• temperatureSensor EdgeX's device name of the temperature sensor for ambient temperature value.

Application Flow

• Subscribe to EdgeX core data via EdgeX's Apps function SDK to receive inventory_event and temperature messages.
  • When an EPC tag moves to the freezerReaderName an email is sent out that the item arrived its destination along with the current ambient temperature of the area.