52810 DFU

[Brian Qin]

Hi,

I have a project with 52810, I met below build error when compiling dfu project:

.\_build\nrf52832_xxaa_s132.axf: Error: L6366E: uECC.c.o attributes are not compatible with the provided attributes .
Object uECC.c.o contains Build Attributes that are incompatible with the provided attributes.

what's the issue?

Thanks

Brian Qin

[Brian Qin]

I used sdk 14.2 and build with keil 5

[Jakub J.]

Did you compile uECC lib in software floating-point configuraton?

[Brian Qin]

Where to check software floating-point configuraton for uECC lib?

[Brian Qin]

it is solved when I use lib at nrf52nf_keil instead of nrf52hf_keil

[Jakub J.]

That's it nrf52hf is library compiled with hardware floating-point support and nrf52nf with software support