Additional Features¶
Tracing with Rover¶
See Rover Tracing Manual
.
A Short Tutorial on MQTT¶
Installing MQTT-Broker (A server that is able to host topics, and MQTT v3.1 protocol):
sudo apt-get install mosquitto
Installing MQTT-Client implementations for subscription and publishing:
sudo apt-get install mosquitto-clients
Starting the MQTT-Broker:
mosquitto -p 1883
Subscribing to a topic:
mosquitto_sub -v -t 'rover/RoverDriving/control/1'
Publishing to a topic:
mosquitto_pub -t 'rover/RoverDriving/control/1' -m 'my message'