Mopidy (MPD) has the ability to play one song and stop. This does not seem to be exposed in IRIS. Not being able to see the state and/or change Toggle Single can cause the player behave in an unpredictable/unknown way until you use another front end that exposes the Single (ON/OFF) toggle to change the state.
Proposed solution
Add a toggle button next to the Random Button that toggles the single state.
Problem to solve
Mopidy (MPD) has the ability to play one song and stop. This does not seem to be exposed in IRIS. Not being able to see the state and/or change Toggle Single can cause the player behave in an unpredictable/unknown way until you use another front end that exposes the Single (ON/OFF) toggle to change the state.
Proposed solution
Add a toggle button next to the Random Button that toggles the single state.
Additional info
Here is the: Mopidy Set Single API
This the issue seen in Mopidy Discourse
This Feature may be related to #838