Hi, In my project I am using the signed bootloader example. The issue I got if I generate .zip file for dfu without --key-file
the with --dfu-ver
is option is working fine.
If I run the below command it creates .zip with I mentioned values i.e dfu_version 2.0
nrfutil.exe dfu genpkg --application sample.hex --dfu-ver 2 sample.zip --application-version 0x02 --dev-revision 0x01 --dev-type 0x01 --sd-req 0x80
If run the command with --key-file
option.
nrfutil.exe dfu genpkg --application sample.hex --dfu-ver 2 --key-file ./sample_prvt_key.pem sample.zip --application-version 0x02 --dev-revision 0x01 --dev-type 0x01 --sd-req 0x80
it creates the .zip file dfu_version 0.8 that means with --key-file
option is used --dfu-ver taking default value. can any one help me to solve these problem. I am using nrfutil.exe to generate .zip files