Before starting, I’d like to mention that the debug stick cycles way too fast. It switches two states before I can even react.
This is the version where the bug occurs.

This is a piston-related bug, and I don’t know if it has been fixed yet.
I really hope a fixed version for 1.21.93 can be provided.
because if I update the version, almost all my mods will become unusable.
As shown in the picture, when I tried to change the piston's direction, the facing direction switched, but the activated position remained unchanged.
Similarly, the observer only changed the direction it is facing, but the direction it activates from remained unchanged.

This problem seems to affect all redstone components, making it unusable for a large number of redstone players.You appear to be the only ones working on this debug stick.
If yours doesn’t work, we basically have no working alternative available.

Before starting, I’d like to mention that the debug stick cycles way too fast. It switches two states before I can even react.
This is the version where the bug occurs.

This is a piston-related bug, and I don’t know if it has been fixed yet.
I really hope a fixed version for 1.21.93 can be provided.
because if I update the version, almost all my mods will become unusable.
As shown in the picture, when I tried to change the piston's direction, the facing direction switched, but the activated position remained unchanged.
Similarly, the observer only changed the direction it is facing, but the direction it activates from remained unchanged.

This problem seems to affect all redstone components, making it unusable for a large number of redstone players.You appear to be the only ones working on this debug stick.
If yours doesn’t work, we basically have no working alternative available.