kamilfb / mqtt-spy

Please use the new Eclipse Paho GitHub repo instead.
https://github.com/eclipse/paho.mqtt-spy/wiki
345 stars 68 forks source link

Message load chart: Message size plotting not working #133

Open jannvck opened 4 years ago

jannvck commented 4 years ago

I tried to plot the message sizes for each received message. Using the chart series editor dialog I used:

Series name: Message size Topic: Message size Type: Message size Value expression:

As I could not find any documentation about this dialog in the wiki entry, I was not sure about what 'Topic' means in this context. So I also tried subscribed MQTT topics as a value for that field. There is nothing plotted.

I'm using mqtt-spy 1.0.0 (build 3).