Possible Bug with M581 S-1

[Whitewolf]

So I have this in the config.g

M581 X1 Y1 Z1 S1 T2 C0 ; Emergency stop

and this in the top of my homeall.g

M581 S-1 ; Disable emergency stop

and this in trigger2.g

M300 S300 P1000 ; Sound the buzzer
M117 Emergency stop activated because endstop was hit
M112 ; Emergency stop

But some reason M581 S-1 is ignored and so the homing sequence triggers an emergency stop anyways, I tried M581 X1 Y1 Z1 S-1 but same result

[deckingman]

Not sure but I think you have to assign a trigger number as well as S-1 in the M581 to tell it which trigger to ignore. No doubt David will be along soon to confirm or otherwise.

[dc42]

Ian is right, you must always specify the T parameter in any M581 or M582 command.

[Whitewolf]

@dc42:

Ian is right, you must always specify the T parameter in any M581 or M582 command.

Thank you, I will update the wiki as it just says M581 S-1 with no other arguments