This is an Android camera app that allows photos taken from a camera, have the image processed using Microsoft's Emotion API and result sent to an MQTT server.
This is a toy application to test out IoT functionality with Node-RED.
This app does not directly send the image via MQTT because the payload length is limited when using IBM bluemix with Node-RED.
This code is based on https://github.com/xxv/mqtt_camera
Install the app and configure MQTT for your server/broker. Once the app is running and MQTT is configured, MQTT will attempt to connect whenever the app is open and will disconnect when navigated away.
This represents the MQTT connectivity status of the camera.
Payload:
connected- the app is running and connected to the MQTT brokerdisconnected- the app has disconnected from the MQTT broker
The payload of this message is the result from Emotion API.