Not sure if it's a bug or problem with the decoder but after working fine for 2 weeks my loco now moves a few inches then stops, all sound stop. After a few seconds it will move off again without any prompting or finger pushing but the sound and lights do not come back on. I've cleaned everything and ran the layout on DC and everything works fine.
The loco works fine using the Hornby app. I am using a NCE power cab and I've found the same problem using a Bachmann EZ command.
The decoder is fitted to A Hornby class 31, the decoder id HM7000_4885
Thanks for any help.
Steve.