bigtreetech / bigtreetech/BTT-Expansion-module

BTT EXP MOT + TMC2209

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Description

Hi! im trying connect btt exp mot with tmc2209 for a 2 x carriage but give me a error, need a tx and rx pin? please have any tutorial? thanks

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Research direction

Start by identifying the reported error in the BTT EXP MOT and TMC2209 2 x carriage setup; the issue provides no error message, files, or pin details. Confirm the required TX/RX connections and expected behavior before determining whether a wiring guide or other project change is needed.

Written by the indexing model from the issue text.

Assessment

Domain
embedded-iot
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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