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PROBLEM SOLVED!!!!!!!!
Sdavi, that was it. defining the zprobe pin as the z min endstop did it!
m558 p9 now respects the BLTouch in g29 e.g.
thx everybody for all the help. when I get everything cleaned up I'll get the files for Ender 3, BLTouch, e3dv6, reprap discount graphic display, skr v1.3, tmc2130, running rrf on the LPC1768 port posted somewhere.
by
4lathe
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Firmware - experimental, borrowed, and future
Sdavi, I have set endstop.pins = the x,y,z min endstop pins on the board and use the sevo pin to control the depliy, retract of the bltouch v1.0
M558 p9 diesnt like that but p4 c2 does.
So you are suggesting tell rrf that zprobe pin = the z min endstop pin where i have the bltouch trigger wires attached.
Then do. Need to set zprobe modulation pin = the servo pin i have the bltouch deploy retract
by
4lathe
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Firmware - experimental, borrowed, and future
Thx David. But why does p4 c2 work but p9 c2 does not?
Now that I have p4 c2 I will have problems with g29.
G29 works although it looks odd with the probe deploying in between points.
On another note, g31 p parameter is meaningless here, correct?
by
4lathe
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Firmware - experimental, borrowed, and future
Ok problem solved I think . I changed m558 to p4 c2 instead of p9 c2 and the bltouch triggers the z Endstop. Why does that work? It doesn't know there is a bltouch there. Does g30 just always execute deployprobe.g and retractprobe.g by default? What is the real need for p9 then?
by
4lathe
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Firmware - experimental, borrowed, and future
Iwent with m574 z1 s1 because as long as the pribe is wired to the endstop pins it shouldnt care where the signal comes from. My m558 is
M558 s9 r0.1 h5 f240 t6000 c2. With this g30 deploys the probe but dies not respond to manually triggering it. Also the tip of the bltouch doesnt stay up after manually triggering.
However if i do g1 z-100 h3 after m98 pdeployprobe.g (which is m280 p60 s10) t
by
4lathe
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Firmware - experimental, borrowed, and future
With Sinned giving me direction in a side channel, I managed to get the lcd and the rest of the printer working. The only thing that remains is the BLTouch acting as the z endstop.
the BLTouch responds to all the m280 commands properly however when I do homez.g, the probe deploys but using my fineger to stop it, it does not trigger the z endstop.
m558 p9
by
4lathe
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Firmware - experimental, borrowed, and future
jay_s did you ever get the skr 1.3 working?
Sdavi, i used your board.txt above but get mo movement at all from the steppers. Is there something else to di to get tmc2130 working?
by
4lathe
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Firmware - experimental, borrowed, and future
another issue. m280 p60 s10 works fine.
in sys/deployprobe.g I have 1 command m280 p60 s10. however when I issue m401 I get
Send: M401
Recv: Bad command: {\rtf1\ansi\ansicpg1252\cocoartf1671\cocoasubrtf500
Recv: Bad command: {\fonttbl\f0\fswiss\fcharset0 Helvetica
Recv: Bad command: {\colortbl
Recv: Bad command: \margl1440\margr1440\vieww10800\viewh8400\viewkind0
Recv: Error: G-Code buffer 'ser
by
4lathe
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Firmware - experimental, borrowed, and future
so after the jumper test on the Zmin Endstops, it makes me wonder if something in board.txt or config.g is making the m119 command read the z Endstops status from some other pins than the z min Endstops pins. otherwise how could jumpereing them not cause m119 to say triggered?
On another note, I need to operate the tmc2130's in standalone right since nothing else is supported at the moment - no s
by
4lathe
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Firmware - experimental, borrowed, and future
I haven't tackled the tmc2130's yet. still working on the BLTouch. when I issue m280 p0 s10 I get servo index invalid. same for p1-p9. it wants to treat it as a servo on one of the pwm pins but the white and black wires of the BLTouch are attached to the z Endstop( this worked in marlin 2.0) and the servo wires are connected to the skr servo pins (2.0). again this worked in marlin 2.0.
the m558
by
4lathe
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Firmware - experimental, borrowed, and future
Thx much for your help. I only have endstops and a couple other things working but will try your board.txt file. I have tmc2130 v3 drivers running with software spi on the skr board.
With no spi support I will have to get them into stand alone mode I guess. Will report back.
by
4lathe
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Firmware - experimental, borrowed, and future
I have been getting some great help from a board member here but decided to ask if anyone had a board.txt for a bigtree skr v1.3 board. I've been running Marlin 2 on it in an ENDER 3 with bltouch that's pretty frankenstein'd out. I ran Klipper on it before that but both of these need work. I run a duet3d board on a couple deltas and really like that setup. thx for any help
by
4lathe
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Firmware - experimental, borrowed, and future
I have been getting some great help from a board member here but decided to ask if anyone had a board.txt for a bigtree skr v1.3 board. I've been running Marlin 2 on it in an ENDER 3 with bltouch that's pretty frankenstein'd out. I ran Klipper on it before that but both of these need work.
I run a duet3d board on a couple deltas and really like that setup. thx for any help
by
4lathe
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Firmware - experimental, borrowed, and future