hbot homes correctly but prints mirrored ,
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make the changes to config file, save ,reset board send command M280 P0 S10
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Does it do a self test on bootup?
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@Phaedrux
yes -
@tracar so annoying lol:
ErrorAs a new user, you can only post once every 60 second(s) until you have earned 1 reputation - please
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How is the probe when you send it extended or retracted ?
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@peter247
does nothing -
Sorry , I was not clear what I was asking .
When you set M280 P0 S10 , was the probe extended or retracted ? -
@peter247
afyer it does the initial test upon powering up, the pin is always up,pin up or pin down commands do no change, it remains up
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Stupid question I know , have you checked the wiring ?
that all the wires are contacting ? -
@peter247 yes. all good, even replaced with a new harness to test , all good
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Hell if I know what wrong !!
The only thing I can think of is changing the heater pin ,
with M950 S0 C"exp.heater7" and changing the physical pin.
But if it worked before I can see that working too !!! -
This post is deleted! -
i just dont get it either. i even reflashed the firmware, it works when i revert the firmware to 2x.
im at a loss on this one i think..i can always work on the independant z axis for now
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yes H7_pwm on the end of the expansion board
Where are you getting H7_pwm from .
i'm using this diagram https://d17kynu4zpq5hy.cloudfront.net/igi/duet3d/vqBUAZPsxMC5tRgt.hugepin 31 Heater7
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here is another clue, after initial power up test bltouch goes in and out a couple o times, then i issue a bltouch test, where its sposta cycle in and out,,, well it does not..... but at that point i can unplug it , plug it back in and it wont do a self test.
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You have it easy, without the expansion board it is I think the 10th pin from the left on the top set of pins.
It is midnight in the UK , so off to bed now , good luck and hope you find the problem.
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@peter247
thanks for all the help. have a goodnight -
i have tried everything i can, except what works. and decided to revert back to 2.05.1
everything works even the bltouch. im going to wait till a more streamlined 3xx comes along.
want to say thanks to everyone for all the help along the way, it was not wasted as it showed me how to get the proper settings for homing and machine travel and set it all right in 2xx.last question, can the web interface be set up with keyboard commands, such as up , down , left , right arrow keys (keyboard input) to control motion on the printer?
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Sounds like something hasn't made the upgrade to 3.1 fully , so when you downgrade it back to version 2 you get it working .
When I upgraded the firmware I first made a copy of my SD and put it on a new SD card so I could go back to the same configurations.
If you keep swapping between the versions with different config files , you may be forgetting to change a setting.
an the web interface be set up with keyboard commands, such as up , down , left , right arrow keys ?
No idea , it need some sort of key mapping .
