Duet wifi, bltouch not working
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@sleepless said in Duet wifi, bltouch not working:
; Z-Probe ;
M307 H7 A-1 C-1 D-1@sleepless said in Duet wifi, bltouch not working:
Config-Override.g
; This is a system-generated file - do not edit
; Heater model parameters
M307 H7 A340.0 C140.0 D5.5 S1.00 V0.0 B0Your config-overide has an entry for heater 7, which you are trying to use for the BLTouch. You'll need to remove that M307 H7 line from config-override.
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@sleepless said in Duet wifi, bltouch not working:
that with the new firmware and p9 retract and deploy scripts arent needed anymore
the page does not say that. it says the opposite.
https://duet3d.dozuki.com/Wiki/BLTouch_TroubleshootingDouble Check Deployprobe.g and Retractprobe.g Make sure your deploy and retract macros located in the sys folder are configured correctly. Make sure the servo commands reference the heater pin you have chosen to use.
the duet has no way of knowing which pin your probe is connected to otherwise.
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@sleepless said in Duet wifi, bltouch not working:
with the new firmware and p9 retract and deploy scripts arent needed anymore
They re still needed, you just don't have to trigger them manually anymore.
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@Phaedrux
"Don't use M98 PDeployprobe.g The old way using probe type 5 required you to use M98 PDeployprobe.g and M98PRetractprobe.g to deploy and retract the pin. Type9 now handles the deployment internally. If you need to manually deploy and retract, use M401 and M402, respectively. This allows the Duet to keep track of the deployment state of the pin. G30 and G29 will automatically deploy as needed when using Type 9."It says this in the troubleshoot guide, however i will go ahead and try adding them and see what happens
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Yes you will need the scripts but you will never have a need to call them, that is handled for you now.
Frederick
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@sleepless said in Duet wifi, bltouch not working:
M98 PDeployprobe.g
That refers to the command to execute the script. This is to be replaced by M401 and M402.
The M401 and M402 command execute the Deployprobe.g and Retractprobe.g scripts.
With P9 the call to M401 and M402 is now automated as well.
But the scripts are still required.
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i added the deploy and retract scripts however I am still having issues
Editing 0:/sys/ deployprobe.g
M280 P3 S10 I1Editing 0:/sys/ retractprobe.g
M280 P3 S90 I1 -
are you on 2.04? if not please update to it. there was a problem in some rc versions.
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@Phaedrux said in Duet wifi, bltouch not working:
@sleepless said in Duet wifi, bltouch not working:
; Z-Probe ;
M307 H7 A-1 C-1 D-1@sleepless said in Duet wifi, bltouch not working:
Config-Override.g
; This is a system-generated file - do not edit
; Heater model parameters
M307 H7 A340.0 C140.0 D5.5 S1.00 V0.0 B0Your config-overide has an entry for heater 7, which you are trying to use for the BLTouch. You'll need to remove that M307 H7 line from config-override.
Did you remove the H7 entry from config-override?
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@Veti firmware 2.0
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@Phaedrux yes i removed it here is a copy
; This is a system-generated file - do not edit
; Heater model parameters
M307 H0 A154.0 C477.6 D0.6 S1.00 V12.1 B0
M307 H1 A371.8 C185.4 D4.2 S1.00 V12.3 B0
M307 H2 A340.0 C140.0 D5.5 S1.00 V0.0 B0M307 H4 A340.0 C140.0 D5.5 S1.00 V0.0 B0
M307 H5 A340.0 C140.0 D5.5 S1.00 V0.0 B0
M307 H6 A340.0 C140.0 D5.5 S1.00 V0.0 B0 -
@sleepless said in Duet wifi, bltouch not working:
i added the deploy and retract scripts however I am still having issues
Editing 0:/sys/ deployprobe.g
M280 P3 S10 I1Editing 0:/sys/ retractprobe.g
M280 P3 S90 I1You're telling the firmware you're using heater pin 3 here, but you have freed up heater pin 7 in your config.
What pin are you actually plugged into?
M280 P should match that pin number.
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her are some pics of the board
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you are aware that you have a clone board?
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i didnt realize that.
I just checked and found out it turns out my buddy replaced the board in the robo with this one and is planning to put the original in a cr10-s
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@sleepless said in Duet wifi, bltouch not working:
her are some pics of the board
So it looks like you are connected to the heater 3 pin.
So you need to change your config.g to free up pin 3 with
M307 H3 A-1 C-1 D-1And then in your config-override make sure you don't have an entry for M307 H3.
Then your deploy and retract macros should work. Test with M401 and M402
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unfortunately its still not responding. the light is on and it triggers up and down when i power the machine on however for some reason m401 and m402 are doing nothing
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@sleepless
check the cable. the extension cable of the bltouch are known to cause problems sometimes. -
checked the wires and everything is fine no open lines
This is a real head scratcher -
Can you repost your config files as they currently stand?
