bigtreetech / BIGTREETECH-SKR-V1.3

32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required
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Problem enabling X and Y max endstops #540

Closed Sandersm90 closed 2 years ago

Sandersm90 commented 2 years ago

Hey there,

I've been at it for several days now, and for the life of me i cant seem to figure out how to enable max endstops. I am using a SKR 1.4 Turbo board, with 5x TMC2209 (X-Y-Z-E0-E1) and bent pins on all drivers. While browsing several issue tickets and browsing the marlin source code, i did figure out E0DET and E1DET (pin 1.26 and 1.25 respectively) also dub as MAX endstops, which is perfect because i'm not going to use filament detection. Although after uncommenting below lines in Configuration.h:

define USE_XMAX_PLUG

define USE_YMAX_PLUG

nothing changes, max endstops don't show up in M119.

Does anyone have a clue of what i am forgetting? or has someone actually managed to get the max endstops to work?

Thanks in advance, Michael