FLsun Q5 delta_calibrate does not recognize probe triggering

Basic Information:

Printer Model: FLsun Q5
MCU / Printerboard: BTT SKR mini E3 V3.0
Host / SBC: Raspberry Pi 4
klippy.log

klippy(8).log (358.9 KB)

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Describe your issue:

My stock probe seems to work fine. QUERY_PROBE returns OPEN and TRIGGERED correctly, but when running DELTA_CALIBRATE, the probe triggering does not stop the descent of the print head, and it will crash into the bed if not stopped. Here is the relevant sections from my config file:

the “^” in front of the pin was a suggested fix that did not work. The issue occurs without it too

[probe]

pin: ^!PA1

x_offset: 0

y_offset: 0

z_offset: 20.26

speed: 5.0

samples: 5

samples_result: average

sample_retract_dist: 3

samples_tolerance: 0.02

samples_tolerance_retries: 5

[delta_calibrate]

radius: 95

horizontal_move_z: 25

speed: 10