Wrong pin on MCU definition of Bigtreetech SKR2

[Andi3D-tech]

Klippain branch

• I confirm using the main branch

Version

v4.3.1-10-g1d9a2b53

Describe the bug and expected behavior

I wanted to connect the Bigtreetech Mini12864 to my BTT SKR2 via EXP1 and EXP2.

Unfortunately the display remained black.

Neopixel and reset button worked. Also the beeper.

After a long search I found the error:

Under config/mcu_definitions/main there is the BTT_SKR_2.cfg

# EXP1 header
 EXP1_1=PC5 , EXP1_2=PB0 ,
 EXP1_3=PB1 , EXP1_4=PB9 ,
 EXP1_5=PE10 , EXP1_6=PE11 , # Key in the socket on this side
 EXP1_7=PE12 , EXP1_8=PE13 ,
 EXP1_9=<GND> , EXP1_10=<5V> ,

EXP1_4=PB9 should be changed to EXP1_4=PE9.

The pin PB9 points to the I2C header.

Thanks!!!

Additional information and klippy.log

No response

[tsk-2222]

Yup. It's a typo. Thanks for the eyeballs.

#578

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[github-actions]

This issue was closed due to inactivity for 14 days. Feel free to reopen it if you think it was an error or if you have new information or progress to share

[Surion79]

completed by merged PR