How to create a DFU file on our own?

ndshah88 · Post by **ndshah88** » Mon Mar 16, 2020 12:26 pm

Hello,

Using the make command we are able to create a .hex file but how can we create a .dfu file?

Can you please explain?

Thanks

dhylands · Post by **dhylands** » Mon Mar 16, 2020 4:48 pm

If you run make with V=1 then it will show you the commands it uses to create the .dfu file.

jimmo · Post by **jimmo** » Mon Mar 16, 2020 10:03 pm

For the ports that support it (i.e. that have a dfu target)

make build-BOARD/firmware.dfu

Which port are you using?

Look at ports/stm32/Makefile which has a .dfu target if you need to copy this to another port.

ndshah88 · Post by **ndshah88** » Wed Mar 18, 2020 10:17 am

Thank you for the replies guys!

We were able to build the DFU file.

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