EdgeX Device MQTT is a device service for connecting an MQTT Broker to EdgeX.
The service acts as a device which can send data or receive and respond to commands
by publishing and subscribing to MQTT topics.
The packages for RHEL 8 and RHEL 7 are in each distribution’s respective Extra Packages for Enterprise Linux (EPEL) repository. The instructions for adding this repository diverge slightly between RHEL 8 and RHEL 7, which is why they’re listed separately below.
The EPEL repository can be added to RHEL 8 with the following command: