# Bltouch BTT skr mini e3 v3 **URL:** \ **Category:** General Discussion\ **Created:** [April 29, 2025, 5:48am UTC](https://klipper.discourse.group/t/bltouch-btt-skr-mini-e3-v3/23201 "2025-04-29T05:48:49Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![BorisProtogen](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/borisprotogen/32/18714_2.png) [@BorisProtogen](https://klipper.discourse.group/u/BorisProtogen)\ **Post date:** [April 29, 2025, 5:48am UTC](https://klipper.discourse.group/t/bltouch-btt-skr-mini-e3-v3/23201/1 "2025-04-29T05:48:49Z")
### Basic Information: Printer Model: ender 3 pro MCU / Printerboard: skr mini e3 v3.0 Host / SBC RPI4 [klippy (1).log](https://klipper.discourse.group/uploads/short-url/u2B6a0XVUJdCZOyCMCeH9wJdDia.log) (3.1 MB) [printer (1).cfg](https://klipper.discourse.group/uploads/short-url/n7Ios8dbQ1nvSPu3uXok4d7jW8d.cfg) (18.9 KB) BLtouch, i have correct settings for bltouch with correct connection vdd- 5V gng-gnd control signal goes to servo signal and zmin goes to sensor signal on 5 pin, my bltouch is “bltouch smart v3.1” I tried in printer cfg to use ^ in front of p14 and it did nothing, issues is that the probe fails to deploy, in bltouch itself i will see blue light for short while when it tries to deploy probe , but anything i tried didn’t helped me. ---
**Author:** ![EddyMI3D](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/eddymi3d/32/1981_2.png) [@EddyMI3D](https://klipper.discourse.group/u/EddyMI3D)\ **Post date:** [April 29, 2025, 5:52am UTC](https://klipper.discourse.group/t/bltouch-btt-skr-mini-e3-v3/23201/2 "2025-04-29T05:52:46Z")
> [@BorisProtogen](#): > > BLtouch, Is it a genuine BLtouch? ---
**Author:** ![BorisProtogen](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/borisprotogen/32/18714_2.png) [@BorisProtogen](https://klipper.discourse.group/u/BorisProtogen)\ **Post date:** [April 29, 2025, 6:06am UTC](https://klipper.discourse.group/t/bltouch-btt-skr-mini-e3-v3/23201/3 "2025-04-29T06:06:00Z")
Not sure, i bought it some time ago but it worked in the weekend on creality 4.2.2 without issues And only thing that’s on it it’s " smart v3.1 " and whole pcb was made in black The bltouch have plastic probe and body from clear black plastic that is little transparent ---
**Author:** ![BorisProtogen](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/borisprotogen/32/18714_2.png) [@BorisProtogen](https://klipper.discourse.group/u/BorisProtogen)\ **Post date:** [April 29, 2025, 6:07am UTC](https://klipper.discourse.group/t/bltouch-btt-skr-mini-e3-v3/23201/4 "2025-04-29T06:07:17Z")
![20250428_194125](https://global.discourse-cdn.com/free1/uploads/klipper/original/3X/0/3/03c78fbaf0a4a7e0bea53ec7e446583e9e19f8fb.jpeg) ---
**Author:** ![EddyMI3D](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/eddymi3d/32/1981_2.png) [@EddyMI3D](https://klipper.discourse.group/u/EddyMI3D)\ **Post date:** [April 29, 2025, 6:18am UTC](https://klipper.discourse.group/t/bltouch-btt-skr-mini-e3-v3/23201/5 "2025-04-29T06:18:05Z")
A genuine BLtouch should look like these: [https://www.antclabs.com/bltouch-v3](https://www.antclabs.com/bltouch-v3) You may try some options: [BL-Touch - Klipper documentation](https://www.klipper3d.org/BLTouch.html#bl-touch-clones) ---
**Author:** ![BorisProtogen](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/borisprotogen/32/18714_2.png) [@BorisProtogen](https://klipper.discourse.group/u/BorisProtogen)\ **Post date:** [April 29, 2025, 6:32am UTC](https://klipper.discourse.group/t/bltouch-btt-skr-mini-e3-v3/23201/6 "2025-04-29T06:32:11Z")
Ye ,then i have clone with hall sensor And i was trying klipper doc too, that’s why i wrote here, i tried to deploy the bltouch with command and nothing i even tried “BLTOUCH\_DEBUG COMMAND=reset” And “BLTOUCH\_DEBUG COMMAND=self\_test” ---
**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/klipper/original/1X/64419bf2aac6639e6ef5cef200dcd456b0a01ac3.png) [@system](https://klipper.discourse.group/u/system)\ **Post date:** [June 28, 2025, 6:32am UTC](https://klipper.discourse.group/t/bltouch-btt-skr-mini-e3-v3/23201/7 "2025-06-28T06:32:26Z")
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