New beta firmware 1.20.1RC1

[dc42]

I have just released this. All the binaries are now available via https://github.com/dc42/RepRapFirmware/tree/dev/EdgeRelease (follow the link to the one you want, then press Download). DuetWebControl 1.20 and DuetWiFiServer 1.20 remain compatible with this release

From the what's new file:

New features:
-Added M39 command to return SD card free space and other information

Bug fixes:

• Filament monitors are now disabled when simulating a print
• Fixed a step number calculation bug that caused benign step error reports with some values of pressure advance
• Fixed a lookahead bug that caused occasional step errors.

The reason for making this a release candidate is in case the lookahead bug fix has a negative impact on print speed or quality.

Please provide feedback on this release, whether good, bad or no-change, in this thread.

[whosrdaddy]

My printer (i3 clone) is printing as usual without any issues with 1.20.1RC1 (as it did with 1.20)

[dc42]

@whosrdaddy, thanks for the feedback. It's a shame no-one else has responded.

I have just released 1.20.1RC2 so I will close this thread.