Affects Version/s: 0.14.3, 0.15.0 Beta build 1, 0.15.0 Beta build 2, 0.15.0 Beta build 3, 0.15.0, 0.15.1 Beta 1, 0.15.1, 0.15.2, 0.15.3, 0.15.6, 0.15.90.0, 0.15.7, 0.15.90.1, 0.15.90.2, 0.15.8, 0.15.90.7, 0.16.0
Fix Version/s: 0.16.1
My device = Kingzone K1 turbo
I exspected that the comparator' back is shining AND the comparator makes a redstone signal.
I saw the comparator was not activated, even it did not make a redstone-signal, normally the comparator should do this!
How to reproduce:
1. Place a comparator
2. Place a detector rail as a redstone-power-source at his back
3. Place any type of minecart on it
4. You will see, the comparator is not making anything
UPDATE: As of 0.16.1, this bug is only partially fixed: Comparators can receive power from redstone dust that is powered by a detector rail, but they cannot recieve power directly from the detector rail. Sometimes, however, placing a comparator next to a detector rail will cause it to be momentarily powered when it is first placed, giving off a pulse of at least 1.5 rticks (3 gameticks), or however long a pulse is required to be in order to invert a redstone torch in MCPE. See this video for a demonstration: youtu.be/9E4gOTQ4W7c