tdehaeze/LinuxCNC-PrintNC
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Combine two probes

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Add some code (got from here: https://forum.linuxcnc.org/38-general-linuxcnc-questions/35861-tool-length-sensor-and-touch-probe-with-mesa7i76e) to combine to the probes into one.

Still have to check:
- the correct input for "probe-usb" and if it should be inverted or not
This commit is contained in:
tdehaeze 2024-07-31 19:14:42 +02:00
parent bd04133f51
commit 476f1d9656
1 changed files with 15 additions and 5 deletions
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12
printnc/printnc.hal
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@ -14,7 +14,9 @@ setp hm2_7i96s.0.watchdog.timeout_ns 5000000
loadrt pid names=pid.x,pid.y,pid.y2,pid.z,pid.s loadrt pid names=pid.x,pid.y,pid.y2,pid.z,pid.s
loadrt abs names=abs.spindle loadrt abs names=abs.spindle
loadrt lowpass names=lowpass.spindle loadrt lowpass names=lowpass.spindle
loadrt or2
addf or2.0 servo-thread
addf hm2_7i96s.0.read servo-thread addf hm2_7i96s.0.read servo-thread
addf motion-command-handler servo-thread addf motion-command-handler servo-thread
addf motion-controller servo-thread addf motion-controller servo-thread
@ -26,6 +28,7 @@ addf pid.s.do-pid-calcs servo-thread
addf abs.spindle servo-thread addf abs.spindle servo-thread
addf lowpass.spindle servo-thread addf lowpass.spindle servo-thread
addf hm2_7i96s.0.write servo-thread addf hm2_7i96s.0.write servo-thread
setp hm2_7i96s.0.dpll.01.timer-us -50 setp hm2_7i96s.0.dpll.01.timer-us -50
setp hm2_7i96s.0.stepgen.timer-number 1 setp hm2_7i96s.0.stepgen.timer-number 1
@ -50,7 +53,13 @@ net home-z <= hm2_7i96s.0.inm.00.input-03-not
net estop-ext <= hm2_7i96s.0.inm.00.input-06 net estop-ext <= hm2_7i96s.0.inm.00.input-06
# --- PROBE-IN --- # --- PROBE-IN ---
net probe-in <= hm2_7i96s.0.inm.00.input-07 net probe-in <= hm2_7i96s.0.inm.00.input-07
net probe-usb-in <= hm2_7i96s.0.inm.00.input-04
net probe-in => or2.0.in0
net probe-usb-in => or2.0.in1
net probe-merge or2.0.out
net probe-merge motion.probe-input
#******************* #*******************
@ -344,7 +353,8 @@ net coolant-flood <= iocontrol.0.coolant-flood
# ---probe signal--- # ---probe signal---
net probe-in => motion.probe-input net probe-merge => motion.probe-input
# ---motion control signals--- # ---motion control signals---