mojira.dev
MCPE-52738

Redstone signal is not equal a redstone signal

See the pictures with the two Circuits. The golden circuit work as expected, the redston signal is shortened und the emeral block moved. The magenta circuit blocked the redstone signalby the piston.

It seems as if power from a switch or redstone torch works better than power of a Amplifier or comparator.

Thes bug breaks small redston buildings.

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AlexanderJ.

In Android is the same problem.

AlexanderJ.

I have attached a sample world. The left side works as expected, the right does not.

migrated

I encounter this issue when creating piston doors. This behavior is due to how updates are processed in each tick. When you flick the lever, the redstone signal is updated at a different stage in the update order (player interaction phase) than repeaters (world changes phase). this difference in timings causes the observed behavior.

In circuits requiring split second timings, this can be very infuriating. However, if you instead hook up the lever to a sticky piston moving a honey block with an armor stand on top, you can move the armor stand into a tripwire and power the circuit using that. this serves to update the redstone during a different phase of the update order, allowing the signal to pass through the block before the piston extends.

Edit: see MCPE-31790 for a more concise explanation from someone who actually knows the names for all the update phases.

[Mojang] Mega_Spud (Jay)

Thank you for your report!
However, this issue has been temporarily resolved as Awaiting Response

Is this still an issue in the latest version?

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[Mojang] Mega_Spud (Jay)

Cleaning up old tickets: This ticket had been set to 'Awaiting Response', but has not received a response from the reporter (~3 months+) so is being closed as Incomplete. If you feel this is still a valid issue then please comment, or create a new ticket following the Issue Guidelines which includes steps to reproduce the problem.

Quick Links:
📓 Issue Guidelines – 💬 Mojang Support – 📧 Suggestions – 📖 Minecraft Wiki

AlexanderJ.

The problem is still esiting. Tested today under version 16.221.

AlexanderJ.

(Unassigned)

Unconfirmed

Windows

1.12.1

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