Serious error/fault with firmware or am I new to something?

[BjornH]

Hello.
Long run programming my duet mini 5+ I stumbled over a weird thing.

When I was probing I accidentally sent the code g30 s1 instead of g30 s-1 making my printer freeze. No homing working or no command, the machine acted like all home was homed but nothing would move no more. Machine would just run it course then say it didn't work.

By sending the command G30 s1- i unfroze the machine.

Is this something known to the community or one time problem???

[fcwilt]

@bjornh

Well S1 is not a valid parameter setting.

@dc42 would know what the firmware does in a case like that.

Frederick

[Phaedrux]

What firmware version?

[BjornH]

@fcwilt Board: Duet 3 Mini 5+ (Mini5plus)
Firmware: RepRapFirmware for Duet 3 Mini 5+ 3.3RC2 (2021-05-11)
Duet WiFi Server Version: 1.26

[jay_s_uk]

@bjornh i suggest you upgrade to 3.4 and test the issue again and report back