hope you all have a safe and happy holiday
from down under on a wet humid day , hope Santa delivers a filament dryer

when you go to back up the Macros and system files it saves them as the name "download" would be nice if it was macros[date] and system[date]

Cheers

@CCS86 i do the deviation check in the bed.g G32

;G32  Auto calibration routine for large bed
M561                    ; clear any bed transform

; If the printer hasn't been homed, home it
if !move.axes[0].homed || !move.axes[1].homed || !move.axes[2].homed
  G28
M98 P"/macros/ProbePickUp"	; probe pick up

; Probe the bed and do auto calibration
;G1 X149.5 Y179.5 Z30 F6000        ; go to just above the first probe point
;G30 P0 X152.5 Y152.5 S-2
G28 Z
;echo sensors.probes[0].lastStopHeight , "REF center probe"

while true
  if iterations = 5
    abort "Too many auto calibration attempts"
  G30 P0 X5 Y5 Z-99999               ; probe starboard bow 
  echo sensors.probes[0].lastStopHeight, "P0"
  if result != 0
    continue
  G30 P1 X305 Y5 Z-99999             ; probe port bow
  echo  sensors.probes[0].lastStopHeight, "P1"
  if result != 0
   continue
  ;G30 P2 X305 Y276 Z-99999          ; probe port stern
 ; echo  sensors.probes[0].lastStopHeight, "P2"
  ;if result != 0
  ; continue
  G30 P2 X152.5 Y276 Z-99999  s3           ; probe port bow
  echo  sensors.probes[0].lastStopHeight, "P3"
  if result != 0
   continue
  if move.calibration.initial.deviation <= 0.02
   break
  echo "Repeating calibration because deviation is too high (" ^ move.calibration.initial.deviation ^ "mm)"
; end loop
echo "Auto calibration successful, deviation", move.calibration.final.deviation ^ "mm"
M558 F200
;G1 F6000 X152.5 Y152.5				; probe to center bed 	
echo" center probe"
;G30 P0 X152.5 Y152.5 S-2								;single probe
;echo  sensors.probes[0].lastStopHeight 
G28 Z
M98 P"/macros/ProbeDropOff"	; probe drop off
M558 F600
G1 Z30 F10000                ; get the head out of the way

and just use the mesh.g file G29 for fine tuning

@jay_s_uk
Hi yes it will be all shared , plus we will also put in the acknowledgements and web links etc to all the other contributors

BME connected and working , i have used spi.cs2

M308 s11 y"bme280" p"spi.cs2" A"Ambient temp"
M308 s12 y"bmepressure" p"s11.1" A"Pressure[hPa]"
M308 s13 y"bmehumidity" p"s11.2" A"Humidity[%]"

A bit of info as the Pin out description on the BME not the same as Duet board

Duet Temp Daughter Board to BME 280
pin 1 .................................................. CSB
pin2 ................................................... GND
pin3
pin4.................................................... SCL
pin5 ................................................... SDA
pin6.................................................... SDO
pin7
pin8................................................... VCC
pin9
pin10

Backing up the system/macros files and folders , if you select all the files and folders in either system or macros it wont let you save to a zip file until you unselect the folders , can this be changed so everything can be zipped?

@nick9one1

you have a G28 in you end code, and in your start code you can do G32 for your beg.g file

Also i have noticed that i cannot connect to the printer, if the printer is on before the PC which i use to connect to the printer . pressing the reset button on the printer then gets a connection .

@SonnyD1 said in Endstop Wiring:

The back is completely blank. Here is the link: https://www.amazon.com/HUAREW-Vertical-Mechanical-3018-PROVer-3018-MX3/dp/B0B38X86NY/ref=sr_1_2_sspa?crid=2N8YX15627OFR&keywords=huarew+vertical+limit+switch&qid=1675344329&s=industrial&sprefix=huarew+vertical+limit+switch%2Cindustrial%2C117&sr=1-2-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyRTVWT1lPWTdDRldVJmVuY3J5cHRlZElkPUEwOTUxMjk5MUdQWVAzNjA4S01YTCZlbmNyeXB0ZWRBZElkPUEwNzcwNzk1UzRRRzA2TDlJMEtSJndpZGdldE5hbWU9c3BfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ== .
Says its contact type : Normally Open
Sorry, steppers I'm good at but as simple as they are, I suck at endstops.

@moth4017

Ok even though the firmware new that the tool T0 was selected adding T0 to the config seems to have fixed this issue.

@chrishamm thanks i missed that on that general page

@dc42 Why would i use more then points than lead screws to tram the bed ?

in the DWC status window , displayes 0.03mm

but in the machine specific its set up as

see previous https://forum.duet3d.com/topic/37612/3-6-0b4-object-model-calibration-final-deviation-value

in the new beta versions v6.3.0 the value displaying the final deviation value has changed from mm rounded to 3 decimal places to a scientific notation format , will it be like this in the future or is this a mistake?
v3.5.3

v3.60b2

v3.6.0b4

it would be nice to select the number of decimal places , but as it was was ok

@T3P3Tony thank you

@T3P3Tony i still need to control a vent/solenoid / servo as my chamber is sealed , i just thought it would be away to kill 2 birds one stone

@jay_s_uk @T3P3Tony I have 2 applications for this cooling and venting, I sometimes need to vent the printer chamber through a carbon filter because of the fumes ,but can only do this when the chamber is cool enough for the activated carbon, I'm sure there will be other uses, as always I

@jay_s_uk
so M950 set min & max angel
and
M106 still be 0 to 100%

@T3P3Tony
cpap/fan , controlled via A fan output,
servo Controlled via A fan output
Flap homing via digital input

required 2 fan outputs and 1 input in total