I am having the same issue. Creality is no help.
Printer Model: Ender 5 Plus
MCU / Printerboard: SKR MINI E3 V3.0
BL Touch was wired incorrectly from out of the box and fried my other motherboard. I purchased this today, and now it will not auto-home. I’m hoping there is a problem with my config file, but I can’t find anything. I have a pi already and do not want to buy a sonicpad.
This is my config:
[bltouch]
sensor_pin: PC14
control_pin: PA1 # Format is: [!] [chip_name:] pin_name
x_offset: -46
y_offset: -7
z_offset: 10
speed: 2
samples: 2
pin_up_reports_not_triggered: True
pin_up_touch_mode_reports_triggered: False