@jay_s_uk Hi, I had a look at machine setting and it showed that the Mini5 had 3.5.6, but the Roto had 3.5.4, so I went to GitHub and down loaded release 3.5.4 and uploaded it and now when I send M119 the report comes back
"Endstops - X:at min stop, Y:at min stop. Z:at min stop, Z probe:at min stop.

Thank you for your help, it wouldn't have occurred to me that different firmware versions could cause such a problem, but it does seem odd to me that it was only the endstops that wouldn't work.

Cheers
Stephen

@Surtz Hi everyone, I've managed to solve the problem myself.
Cheers

@jay_s_uk Hi, I had a look at machine setting and it showed that the Mini5 had 3.5.6, but the Roto had 3.5.4, so I went to GitHub and down loaded release 3.5.4 and uploaded it and now when I send M119 the report comes back
"Endstops - X:at min stop, Y:at min stop. Z:at min stop, Z probe:at min stop.

Thank you for your help, it wouldn't have occurred to me that different firmware versions could cause such a problem, but it does seem odd to me that it was only the endstops that wouldn't work.

Cheers
Stephen

@jay_s_uk Hi, thank you for your response to my problem, In my config.g the M574 does appear as you have described above, I had real problems when i tried to submit my post, as I was typing it out, in the preview beside when i typed out the pin numbers correctly they were highlighted in blue, and when I tried to submit my post I got an error; "You need 2 reputation to post links". For some reason this forums "system" interpreted the pin numbers as links, that's why I didn't include the . in my
post

config.g

@Surtz Hi everyone, I've managed to solve the problem myself.
Cheers

Greetings Everyone,
I'm hoping someone can point me in the right direction, my printer is a self design, based on the Voron Trident, the main board
is a Duet 3 Mini 5+ WiFi with a Duet 3 Roto ToolBoard and a PanelDue 5.

The Mini 5 and the Roto both have the latest firmware and they are talking to each other, the extruder works, the fans work, I've been able to do a PID tune on the hotend, but I am have trouble with the X & Y endstops.

The endstops are micro switches and wired for normally closed and they are connected to io1 and io2 on the Roto board, one lead connects to the ground pin and the other lead connects to the io1in/io2in pins.

In the config.g the end stops are configured
M574 X1 S1 P"121io1in"
M574 Y1 S1 P"121io2in"
M574 Z1 S2

When I try to home either X or Y I get an error on the PanelDue "Failed to enabled endstops"
If I send M119 in the console of the DWC I get the following result;
Endstops - X: no endstop, Y: no endstop, Z: not stopped, Z probe: at min stop

When I first power up my printer I get some errors on the PanelDue console.
"Error: Invalid remote handle"
"Error: Response timeout CAN addr 121, req type 6036, RID=13
"Error: Response timeout CAN addr 121, req type 6036, RID=14

Please advise
regards
Stephen

I am trying to post a question in the Duet Hardware and wiring thread, but when I click on "submit" I get the error
"You need 2 reputation to post links", I am not trying to post any links but for some reason some of my text is being interpreted as a link.

Please advise

@T3P3Tony
Hi, sorry I've been a bit slow in responding to your reply, but thank you.
I thought the 3rd key along the bottom was a return key.
Cheers
Stephen

Hi Everyone,
When I open the key pad on the console page of my panel due how do i send a gcode command, there is no 'enter' button, so which button do I press to send?
Cheers
Stephen