Unexpected movement when in joystick center

Jonny999999 / armchair_fw

Firmware for a homemade automated electric armchair using an esp32 controller on a custom pcb

https://pfusch.zone/electric-armchair-v2

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Unexpected movement when in joystick center #44

Closed Jonny999999 closed 8 months ago

Jonny999999 commented 9 months ago

Issue

While testing V2.2.1 Idling in joystick mode seems unreliable...
Noticed Armchair randomly starting to move without touching the stick several times.
Even though i just calibrated it a few seconds ago.

Already observed that kind of random action for a few seconds while testing, when putting down the stick on the bench.

debugging

find out how to reproduce
issue with joystick input?
issue with motorctl task?

Jonny999999 commented 8 months ago

Fixed unreliable connection between ground wires in UI-arm (soldered instead of WAGO). The issue never occurred again since then.