bigtreetech / bigtreetech/BTT-Expansion-module
Pinout Diagram BTT Exp Mot+(Skr 1.4T,Skr1.4,Skr1.3) - Klipper Users
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- 81
- Forks
- 14
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Description
For configuration on the Klipper fimware it is necessary to know from the Skr 1.4T + Exp Mot which hardware pins (En, Step, Dir) (UART) (Spi Miso, Spi Mosi, Spi Sck) are located on the exp mot board, the same applies to other cards when connected to the exp mot.
Contributor guide
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Research direction
Start by identifying the pin mappings for the BTT EXP MOT V1.0 when connected to the SKR 1.4T, SKR 1.4, and SKR 1.3 boards. Document the En, Step, Dir, UART, SPI MISO, SPI MOSI, and SPI SCK connections in a pinout diagram; done means Klipper users can configure each requested board combination from it.
Written by the indexing model from the issue text.
Assessment
- Domain
- documentation, embedded-iot
- Issue type
- Documentation
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100