MQTT Adapter configuration to send

The sender channel of the adapter is in charge of subscribing to one or more Topics in the Broker. These channels will be waiting for a publication in any of the subscribed Topics, in which case the channel will be activated and will send the message to PI.

Sender channel configuration

In the sender channel configuration of the B_PLUS_MQTT adapter, an input file type must be chosen using the parameter Message Protocol: XML/JSON.

• XML: The received file is an XML type. It is processed and sent to SAP PI as an XML.

• JSON: The received file is a JSON type. It is parsed and converted to XML so SAP PI can process it.

Selecting any of these protocol types, the following configuration tabs are shown:

• MQTT Sending - “Parameters” -> “General”

• MQTT Sending - “Parameters” -> “Processing”

• MQTT Sending - “Parameters” -> “Subscribe”

• MQTT Sending - “Parameters” -> “Advanced”