QoS cannot be set in the Android app

[speckenbuettel]

Hi,

I would like to change the MQTT QoS for pub to 2, but the change is not saved.

Screenshots:

After saving, nothing happens and the QoS remains 1.

What could be the reason?

Thanks and best regards,
Falk

[jpmens]

I confirm the entered value is (not always) saved, and have marked this as a bug.

I was able to configure the value 2 and now I can't revert.

[growse]

2 definitely shouldn't work! - Protocol levels are 3 (for 3.1) or 4 for (3.1.1).

Anyhow, found the issue. Just writing a test or two.

[ckrey]

@andrew QoS, not MQTT protocol level

[growse]

Ah yes - it's actually affecting both, for the same reason.