Moto - Orchestrating IoT for business users and connecting it to YaaS
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The document discusses connecting IoT devices like a smart wine shelf to YaaS (SAP Hybris as a Service) using Moto, an Android application, Bluetooth Low Energy (BLE), MQTT, Node-RED, and a LightBlue Bean. It provides code snippets in Android for setting up BLE and MQTT communication and discusses using Node-RED for orchestrating the IoT devices and data connected to YaaS.
Moto - Orchestrating IoT for business users and connecting it to YaaS
- 1. Moto - Orchestrating IoT for business users and connecting it to YaaS Lars Gregori, @choas Hybris Labs
- 7. Android: BLE and MQTT import org.eclipse.paho.client.mqttv3.MqttClient; public int onStartCommand(…) { this.mqttClient = new MqttClient("tcp://"+MQTT_SERVER, ”moto”, …); this.bleReceiver = new BroadcastReceiver() { @Override public void onReceive(Context context, Intent intent) { Boolean present = intent.getBooleanExtra(MotoBluetoothDevice.EXTRA_PRESENT, false); jsonObj.put("present", present); mqttMsg.setPayload(jsonObj.toString().getBytes()); this.mqttClient.getTopic(MQTT_TOPIC).publish(mqttMsg); }}; }
- 9. Arduino Code
- 10. YaaS SAP Hybris as a Service
- 12. Thank you
- 13. Links and Credits • yaas.io • labs.hybris.com • nodered.org • http://www.thingiverse.com/thing:351119