.BIN files in sys directory - do they belong

[fcwilt]

Hi,

I recently updated a spare Duet WiFi board that was running an older v2 firmware to a more recent v2 firmware (2.05.1 is what I had on on hand).

When finished everything seems to be working fine but there are three .BIN files in the SYS directory.

Duet2CombinedFirmware.bin
DuetWiFiServer.bin
iap4e.bin

Should they be there? I don't recall .BIN files being left there on past updates BUT my memory is not what it once was.

Thanks.

Frederick

[Phaedrux]

They are harmless. If you ever needed to reflash for some reason they would be present. The IAP files are needed for flashing.

[dc42]

You need iap4e.bin when you upgrade the main firmware. The other two .bin files are the current main firmware and current wifi firmware.

[fcwilt]

Thanks for the feedback.

Frederick