# BLTouch Pin 27 Board option

**URL:** https://marlin.crc.id.au/forum/t/bltouch-pin-27-board-option/2000
**Category:** Feature Requests
**Tags:** builder
**Created:** [25 December 2023 07:26 UTC](https://marlin.crc.id.au/forum/t/bltouch-pin-27-board-option/2000 "2023-12-25T07:26:12Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![J\_C](https://marlin.crc.id.au/forum/user_avatar/marlin.crc.id.au/j_c/32/1033_2.png) [@J\_C](https://marlin.crc.id.au/forum/u/J_C)
#### Post date: [25 December 2023 07:26 UTC](https://marlin.crc.id.au/forum/t/bltouch-pin-27-board-option/2000/1 "2023-12-25T07:26:12Z")

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I can’t seem to find any option to add this define in the firmware builder. It would be super handy for those who are hanging onto the creality BLTouch V1. Thanks for your hard work and dedication.