2026-01-13 5:35 AM - last edited on 2026-03-02 2:47 AM by Imen.D
FUS and BLE update.
I would like to know if it is possible to update FUS (1.2.0)(2.1.0) and BLE (1.23.0) via SWD. I need to update two boards simultaneously and am having problems with programming via DFU. One of the boards always shows an error. I usually program one board at a time, and before, I only updated BLE without updating FUS, and everything worked correctly via SWD. Now that I need to update FUS and BLE simultaneously, an error occurs. Is it possible to perform this update, or can I only do it via DFU (it works with one board, but with two, one of them always shows an error)? What is the best way to perform this update? I use the CLI with a script to write, I think it's faster.
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