Duet Wifi upgrade path 1.17e to 3.2.2
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I'm looking to upgrade my Duet Wifi from the ancient 1.17e to the latest 3.2.2. Is it possible to do a direct upgrade, or do I need to apply any intermediate releases?
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@alangibson, you can only go directly if you copy the new DWC files and the DuetWiFiServer.bin file directly to the SD card on a PC, and use Bossa to upgrade the main board firmware.
Otherwise, first see https://duet3d.dozuki.com/Wiki/Installing_and_Updating_Firmware_(Legacy)#Section_Upgrading_a_Duet_2_Wifi_from_1_18_2_or_earlier_to_firmware_1_19_or_later to see how to upgrade to firmware 2.05.1. Get that working, then follow the instructions at https://duet3d.dozuki.com/Wiki/Installing_and_Updating_Firmware#Section_Updating_from_RRF_2_x_to_3_x to upgrade first to 3.0 and then to 3.2.2.
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Sounds good. Thanks for the info.
