Downgrading firmware
-
Is there any procedure or particular details I need to be aware if when going from 1.20 beta and downgrading back to 1.18 ?
Trying to run one board with 1.18 and one with 1.20 to see if I can help identify the wifi issues.
-
I think if you scroll all the way to the bottom of one of the upgrade pages, it gives a link to how to do the downgrade.
Edit: Went looking for it, but can't find it now. It was tucked away at the bottom of some page at one point in time.
-
On the Duet WiFi you would need to do a simultaneous installation of DuetWiFiFirmware and DuetWiFiServer. Then go through the old WiFi connection procedure again.
-
Does this still apply if you are on firmware 2.01 beta 2 and want to go back to 2.0 non beta? Same with the web software? Wifi server seemed unchanged.
-
@mlaustin6 said in Downgrading firmware:
Does this still apply if you are on firmware 2.01 beta 2 and want to go back to 2.0 non beta? Same with the web software? Wifi server seemed unchanged.
No. The two cases where firmware upgrade/downgrade isn't straightforward are:
-
On the Duet WiFi, changing between 1.18 or earlier and 1.19 or later (because the wifi server was moved off the WiFi module on to the main processor in 1.19).
-
On the Duet WiFi and Duet Ethernet, changing between 1.20 or earlier and 1.21 or later (because the firmware filename expected by the firmware changed to Duet2CombinedFirmware in 1.21).
-
