@t3p3tony I wired a usb c breakout board to the back of the jst header, just with the d+ d- pads

Well it seems like the plastic mount I had the board on was somehow shorting it out. Moved the board around/put it on 30mm of standoffs and it kept working as long as it wasn't touching the mount.

@dc42 Thanks for the fix, I'll try the beta when it releases

@t3p3tony I wired a usb c breakout board to the back of the jst header, just with the d+ d- pads

I wanted to use a dual right angle connector on my paneldue so I did this as a proof of concept: 6ft usb c cable working. In case anyone was wondering

Well it seems like the plastic mount I had the board on was somehow shorting it out. Moved the board around/put it on 30mm of standoffs and it kept working as long as it wasn't touching the mount.

@dougal1957

@jphilly said in Duet 2 Wifi MAX31865 bad response:

I've connected a generic MAX31865 board to the spi0 header

It's connected like this post

My wires are about 4in long. 3v3 is connected, vin is not

@phaedrux

It's one of the adafruit clones like this with a 430ohm ref resistor

@phaedrux 3.3

I've connected a generic MAX31865 board to the spi0 header on my duet wifi but it fails to initialise.

It's connected like this post

When I run

M308 S1 P"spi.cs1" Y"rtd-max31865" R430

it returns "Error: M308: Failed to initialise RTD: bad response from sensor"

I've tried cs1 and cs3 but neither will work. Is there a way to troubleshoot the connection?

@t3p3tony I thought it was probably running completely then pausing because it moved, dwelled, then popped up saying it was paused. I tried offloading the dwell and resume to another macro and calling that instead which seems to have removed the noticeable dwell but it doesn't resume so it's hard to tell if it's doing anything. I guess I'll just have to retry when it gets added

I've been trying to set up filament-error.g to resume automatically if it hasn't failed recently but M24 doesn't seem to be working in the script.

var curtime = state.upTime

M83            ; relative extruder moves
G1 E-10 F3600  ; retract 10mm of filament
G91            ; relative positioning
G1 Z5 F360     ; lift Z by 5mm
G90            ; absolute positioning
G1 X0 Y200 F6000 ; go to X=0 Y=200

; filament error:
if var.curtime - global.lastfail > 30
	G4 S3
	M24
else
	G0 X200
	echo {var.curtime - global.lastfail}

global.lastfail is set in resume.g and I can echo that so it's set. I can get a move to work in the if clause but M24 is not triggering.

On a maestro these 2 board overlap real estate, so one has to be on a riser for both to be installed. Which would be better to put on a riser/ does it matter? Currently I have the drivers on a riser (maybe 15-20mm up)